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Last updated on Wed, 10 Jun 2026 02:00:03 +0000.

Name Creator Reward Solved by Diff. Attempted by Diff. Success ratio Feedbacks Creation date Tags
Onboarding CodinGame 5 xp 2859963 +522 3370456 +654 84.85% 4.67
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176417333251447416512273
2014-08-10 Conditions
Name Creator Reward Solved by Diff. Attempted by Diff. Success ratio Feedbacks Creation date Tags
Power of Thor - Episode 1 CodinGame 50 xp 440140 +35 717051 +64 61.38% 4.45
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29438131633864698805
2014-07-23 Conditions
Temperatures CodinGame 50 xp 288561 +22 403640 +28 71.49% 4.35
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19919113003992639638
2014-07-23 ArraysConditionsLoops
ASCII Art CodinGame 50 xp 131494 +7 204688 +15 64.24% 4.47
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1190249671259307392
2014-07-23 ArraysLoopsStrings
Unary CodinGame 50 xp 104443 +3 146868 +8 71.11% 4.31
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726340471407448266
2014-07-23 ConditionsEncodingLoopsStrings
MIME Type CodinGame 50 xp 88066 +5 114171 +6 77.14% 4.30
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572634301347250186
2014-07-23 ConditionsHash tablesLoopsStrings
Defibrillators CodinGame 50 xp 78441 94079 +2 83.38% 4.32
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536530201135241193
2014-07-23 DistancesLoopsTrigonometry
Horse-racing Duals CodinGame 75 xp 108112 +7 145132 +8 74.49% 4.33
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727542221616278199
2014-07-23 Loops
Mars Lander - Episode 1 CodinGame 75 xp 205626 +17 276276 +22 74.43% 4.31
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1088549242405689377
2014-08-10 Conditions
The Descent CodinGame 50 xp 721388 +55 1345824 +134 53.60% 4.40
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4240817846670413361739
2016-03-03 Loops
Brackets, extreme edition. Plopx
Moderators: ---
50 xp 9976 11645 85.67% 4.43
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10715701922710
2016-02-23
May the Triforce be with you! Ninsuo
Moderators: player_one[CG]OlogN-
50 xp 6129 7544 81.24% 4.32
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5573031481715
2016-03-25 Ascii ArtLoops
XML MDF-2016 NikoNikoSuru
Moderators: player_one[CG]OlogN-
50 xp 1897 2124 89.31% 4.31
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1871305443
2016-05-17 ParsingStrings
Jack Silver: The Casino informatics
Moderators: player_oneBob-
50 xp 3084 3642 84.68% 4.12
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
2741691042715
2016-07-08 Strings
Rugby score Bob 50 xp 3592 5191 69.20% 4.23
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384217932821
2016-08-09 Loops
Egyptian multiplication MoonCoder 50 xp 990 1354 73.12% 3.94
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67433688
2016-08-12
How time flies Doomer3D
Moderators: PernicNUljahnConvly
50 xp 3587 +1 6466 +1 55.47% 3.61
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32120718910791
2016-08-18 Strings
Nature of quadrilaterals nicola 50 xp 2256 3062 73.68% 4.26
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271158641414
2016-09-14 GeometryMathematicsStringsTrigonometry
Balanced ternary computer: encode BorisZ 50 xp 3419 4782 71.50% 4.25
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328157782715
2016-09-21 Arithmetic
Bulk Email Generator JBM 50 xp 2371 3371 70.34% 4.18
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242157622116
2016-11-04 String manipulation
Next car license plate ? VilBoub 50 xp 2481 3558 69.73% 4.48
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42020647116
2016-11-11 MathematicsSequences
Horse-racing Hyperduals JBM 50 xp 2559 +1 3480 +1 73.53% 4.26
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27515685166
2016-11-13 Loops
Self-driving car testing Merome
Moderators: JBMWolveValNykol
50 xp 1943 2791 69.62% 4.31
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256130501710
2016-11-16 Ascii Art
Folding Paper VilBoub
Moderators: JBMWladekValNykol
50 xp 3306 +1 4498 +1 73.50% 4.55
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6152515788
2016-11-24 LoopsMathematicsSequences
Timer for Clash of Code Lupilum
Moderators: nicolamartin_NikJ
50 xp 838 1254 66.83% 3.92
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9364401812
2016-12-25 Time
Monday Tuesday Happy Days Bob
Moderators: JBMStilgartPlopx
50 xp 1541 2074 +1 74.30% 4.13
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17412970139
2017-05-03 ArraysConditions
What's so complex about Mandelbrot? asteriskman
50 xp 1402 1742 80.48% 4.08
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141109481810
2017-10-21 FractalMathematics
The River I. ng201
Moderators: WladekJBMArglanir
50 xp 12864 15748 +1 81.69% 4.44
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
16478362673722
2017-10-23 Conditions
The River II. ng201
50 xp 6204 7663 80.96% 4.39
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7634041352916
2017-10-24 Arithmetic
Text formatting Cezariusz 50 xp 2585 3601 71.79% 4.15
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264163922512
2017-11-03 Strings
The Travelling Salesman Problem Hackerman007
50 xp 3692 4712 +1 78.35% 4.34
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441233981613
2017-11-24 GraphsGreedy algorithms
Organic Compounds 🔬 CyberLemonade
Moderators: nicolaJBM_NikJ
50 xp 1886 3224 58.50% 4.27
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267130421919
2017-12-01 ChemistryString manipulation
Simple Awalé seb
Moderators: nicolaJBMdwarfie
50 xp 2087 2574 81.08% 4.27
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2581667988
2017-12-06 ArraysConditions
Morellet’s random lines nicola 50 xp 940 1662 56.56% 4.04
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12168231817
2018-01-18 ConditionsGeometryMathematics
Disordered First Contact Klemek
50 xp 2026 3153 +1 64.26% 4.21
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234172551714
2018-06-14 Encoding
ISBN Check digit java_coffee_cup 50 xp 3363 4221 79.67% 4.09
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3312541252927
2018-06-21 ArithmeticCheck-digit
Bank Robbers Shotokan 50 xp 7582 11009 68.87% 4.43
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10364741413131
2018-06-23 LoopsMathematics
1×1×1 Rubik’s cube movements programaths 50 xp 2001 2647 75.60% 4.17
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226133542416
2018-06-27 Geometry
orDer oF succeSsion nicola 50 xp 3195 4439 71.98% 4.42
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471191731814
2018-07-07 DFSGraphsPathfinding
Ghost Legs java_coffee_cup
Moderators: nILSdwarfieSkreamly
50 xp 16163 23142 69.84% 4.58
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257010652093116
2018-08-30 ConditionsLoops
Add'em Up java_coffee_cup
Moderators: dwarfieJBMStilgart
50 xp 3061 3681 83.16% 4.39
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34416855616
2018-09-30 Greedy algorithmsSorting
Pirate's treasure T0nda
50 xp 3441 +1 5911 +1 58.21% 4.26
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4482641311222
2018-09-30 ArraysConditionsLoops
Encryption/Decryption of Enigma Machine SudeepMukherjee 50 xp 10546 +1 13713 +1 76.91% 4.60
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19376941362624
2018-10-14 CryptographyEncodingString manipulationStrings
Rooks Movements Cr3aHal0 50 xp 1687 2715 62.14% 4.24
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22014455197
2018-10-21 ChessConditionsLoops
Rectangular block spinner bobby2 50 xp 1022 1394 73.31% 4.18
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1317333157
2018-10-27 String manipulation
Darts WilliamMorrison
Moderators: UljahnJakqueJBM
50 xp 2174 2803 77.56% 4.33
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29120355118
2018-10-31 Collision DetectionGeometry
Dead men's shot WildSmilodon 50 xp 2786 4113 67.74% 4.33
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341162741612
2018-11-03 Dot productGeometry
Credit Card Verifier (Luhn’s algorithm) AminGholizad 50 xp 4365 4891 89.25% 4.40
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528262127104
2018-12-21 Check-digit
Hunger Games MSWS 50 xp 2215 3445 64.30% 4.12
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270170752923
2018-12-26 Sorting
The Dart 101 dtejedor 50 xp 1434 2661 53.89% 4.13
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185116511518
2019-01-04 Conditions
Brick in the Wall ng201
Moderators: NiakotarapithaJBM
50 xp 2214 2451 90.33% 4.33
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20912452111
2019-02-09 Greedy algorithmsMathematics
Lumen Sceurpien 50 xp 7968 11032 +1 72.23% 4.50
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11905331292621
2019-02-20 2D arrayLoops
The Frog Jump 1 Pyoroalb (was 50 xp) 1 - 1 - 100.00% 2.98
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2521252524
2019-02-26
Blowing Fuse java_coffee_cup 50 xp 3695 4970 74.35% 4.37
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44824710099
2019-02-27 Conditions
Stall tilt BLANC 50 xp 864 1362 63.44% 4.07
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9562201411
2019-06-06 Physics
1D Spreadsheet PolyB
50 xp 12451 17782 70.02% 4.60
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23478361384328
2019-06-21 Dependency GraphLazy EvaluationMemoization
Hooch Clash JBM
50 xp 859 1680 51.13% 3.29
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7654612950
2019-06-23 Brute-forceDiophantine EquationHoochNumber theoryReading the statement
Count as I count BLANC 50 xp 1239 1692 73.23% 4.42
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180802395
2019-07-09 Combinatorics
Are The Clumps Normal MattZ
Moderators: JBMb0n5a1Niako
50 xp 858 922 93.06% 4.23
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99492576
2019-07-10 Number theory
Smooth! JBM
50 xp 776 854 90.87% 4.02
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9442271511
2019-07-10 Brute-forceFruitNumber theoryReading the statementSmooth
A child's play BLANC
Moderators: bbb000bbbyyydbdrJBM
50 xp 2516 4234 59.42% 4.46
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463200471615
2019-07-13
Detective Pikaptcha EP1 java_coffee_cup 50 xp 5156 7202 71.59% 4.45
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688326124146
2019-07-25 mazeneighbour count
Detective Pikaptcha EP2 java_coffee_cup 50 xp 2838 5481 51.78% 4.48
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511198491815
2019-07-25 mazeSimulation
Happy Numbers java_coffee_cup 50 xp 4785 6747 70.92% 4.43
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7053221231218
2019-08-01 Data TypesLoops
Dolbear's Law Eldoir 50 xp 1124 1331 84.45% 4.03
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1167456148
2019-08-07 AverageFormulas
Bet payout calculator Salsiccia_affumicata
Moderators: ---
(was 50 xp) 1 - 1 - 100.00% 2.70
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04213
2019-08-25
Hello, World! TBali 50 xp 646 1193 54.15% 3.81
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9549332617
2019-08-25 GeolocationGreat-circle distanceSexagesimal systemTrigonometry
Rectangle Partition java_coffee_cup 50 xp 6916 12113 +1 57.10% 4.53
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12394591203321
2019-09-16 ArraysLoops
Unit Fractions java_coffee_cup
Moderators: cg123DeltaspaceJBM
50 xp 2489 3637 68.44% 4.43
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40916759245
2019-09-30 Data TypesNumber theory
Graffiti on the fence java_coffee_cup
Moderators: pluiecielJBMcg123
50 xp 3095 4526 68.38% 4.48
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55724068915
2019-11-22 Array forbiddenIntervals
Currency Conversion Challenge igolus (was 50 xp) 1 - 1 - 100.00% 3.13
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43314
2019-12-04
Create the longest sequence of 1s Waffle3z 50 xp 5907 7525 78.50% 4.46
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8334421191512
2019-12-05 String manipulation
1D Bush Fire java_coffee_cup
Moderators: Deltaspacedbdrcg123
50 xp 3872 5408 71.60% 4.37
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440200621226
2020-01-06 💦💦💦🔥🔥🔥
Rock Paper Scissors Lizard Spock _Vincent_ 50 xp 8593 12918 66.52% 4.56
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14425911251918
2020-03-20 ArraysConditions
TicTacToe LaFayette
Moderators: alzeGiBlhm
50 xp 2459 +1 5417 +1 45.39% 4.32
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352175802010
2020-04-17 2D arrayConditionsSimulationString manipulation
Van Eck's sequence Crypticsy 50 xp 1996 2727 73.19% 4.35
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30717457195
2020-04-30 Memoization
Sudoku Validator redCroc
Moderators: DeltaspaceTBalilhm
50 xp 9093 13962 65.13% 4.51
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13436001841711
2020-05-07 2D arrayConditions
Winning Parabola BLANC (was 50 xp) 1 - 1 - 100.00% 2.95
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46155
2020-05-12
Auto pickup vivax3794 50 xp 799 884 90.38% 4.05
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10257311510
2020-05-30 ParsingString manipulation
A mountain of a mole hill Humanosaure
50 xp 678 1285 52.76% 4.27
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1305523711
2020-06-05
Benford's law Alcalyn 50 xp 1584 1730 91.56% 4.37
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23810544154
2020-07-16 Probability
Murder in the village! Pluk 50 xp 651 1160 56.12% 4.35
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135452097
2020-08-06 LogicRegular expressions
Robot Show java_coffee_cup
Moderators: Gorbit99SchwaseJBM
50 xp 2011 +1 2888 69.63% 4.47
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415130332018
2020-08-14 Strive for Simplicity
Dungeons and Maps Di_Masta
Moderators: SchwaseKlemekRENZOU
50 xp 5080 7263 69.94% 4.55
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9753611001811
2020-08-20 2D arrayLoopsPathfindingStrings
The Electrician Apprentice d-mark
Moderators: SchwaseDjoumsDogeek
50 xp 645 802 80.42% 4.43
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119461744
2020-08-30
Is that a possible word? Tee-Resa
Moderators: DjoumsCrypticsyTwT
50 xp 1050 1215 86.42% 4.43
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184842864
2020-09-11 State machine
7-segment scanner tutubalin
50 xp 3323 4633 71.72% 4.43
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53525992148
2020-09-17 Ascii ArtConditionsLoopsString manipulation
Extended Hamming Codes Dogeek
50 xp 486 582 83.51% 4.32
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83341274
2020-09-20 Error-correcting code
Flip The Sign Q12
Moderators: DjoumsLastRickSinek
50 xp 903 1073 84.16% 4.21
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132644259
2020-09-20 2D arrayConditions
Reverse FizzBuzz ndc 50 xp 831 +1 1274 +1 65.23% 4.25
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1397436106
2020-09-23
Prefix code chouch
Moderators: amkadDomiKoStilgart
50 xp 4568 5990 76.26% 4.52
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7593539157
2020-09-27 decoderString manipulationTries
Logically reasonable inequalities dhaunac
50 xp 1227 +1 1829 67.09% 4.45
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201872865
2020-10-01 Graphs
Equivalent Resistance, Circuit Building Schwase 50 xp 4516 +1 6614 68.28% 4.58
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953337652610
2020-10-01 ParsingPhysics
Unique Prefixes otpv 50 xp 1066 1513 70.46% 4.41
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181882168
2020-10-10 ArraysLoopsString manipulation
Tree Paths gareve
50 xp 1901 2552 74.49% 4.44
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31613139139
2020-10-21 Binary TreeGraphs
Nicholas Breakspeare and Hugh of Evesham Unnamed Player 50 xp 635 1193 53.23% 3.82
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8950291721
2020-10-30 String manipulation
Decode the message BiMathAx 50 xp 890 1309 67.99% 3.97
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12157461617
2020-11-06 CryptographyEncodingModular calculus
Number derivation nicola 50 xp 758 947 80.04% 4.33
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119531777
2020-11-21 ArithmeticMathematics
Low Resolution: What's The Shape? daifei4321 50 xp 512 626 81.79% 3.94
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633529117
2020-12-10 GeometryLoops
Mountain Map RamanShakya 50 xp 1459 1999 72.99% 4.48
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2651094244
2020-12-18 Ascii Art
Next growing number kayou 50 xp 2138 3225 66.29% 4.37
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33817761167
2020-12-19 Numbers
Hidden Messages In Images AndreMarasca 50 xp 2383 2668 89.32% 4.48
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4111787135
2021-01-08 Bit ManipulationImage processingLoopssteganographyStrings
Retaining Water Westicles 50 xp 429 952 45.06% 4.31
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102371468
2021-02-17
Gold Packing tobakudan 50 xp 423 656 64.48% 4.09
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743215118
2021-02-22
IPv6 Shortener Toby75 50 xp 668 944 +1 70.76% 4.22
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92562546
2021-02-25 CompressionLoopsParsingRegular expressionsStrings
Nature of triangles nicola
50 xp 486 734 66.21% 3.79
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6638321314
2021-02-26 ConditionsGeometryMathematicsTrigonometry
Is the King In Check? (Part 1) DrQuarius 50 xp 790 971 81.36% 4.40
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152633334
2021-03-13 ChessConditionsGrid
Feature Extraction codybumba
Moderators: DidierCmyhzchabes
50 xp 785 885 88.70% 4.38
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126463631
2021-03-26 ConvolutionDot productSliding window
Asteroids XorZy 50 xp 4452 7161 62.17% 4.56
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91132792914
2021-03-26 Image processing
1000000000D WORLD awnion 50 xp 1502 2017 74.47% 4.47
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2871203369
2021-03-28 Linear algebraTwo pointers
Mountain Map Convergence Crypticsy
50 xp 351 527 66.60% 4.23
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62261065
2021-04-03 Ascii Art
Container Terminal java_coffee_cup 50 xp 2624 3796 +1 69.13% 4.50
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44219944119
2021-04-06 Data StructureStack
Master of Mayhem snoyes
Moderators: murrayrkurokiwijam
50 xp 496 640 77.50% 4.33
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86319113
2021-04-17 LogicStrings
Bijective Numeration davilla 50 xp 307 365 84.11% 4.39
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5225604
2021-04-21 EncodingMathematicsNumbersRadix
Offset Arrays Andriamanitra
Moderators: KonstantTBaliawnion
50 xp 3021 4132 +1 73.11% 4.55
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59819460158
2021-04-27 ParsingRecursion
Reverse Minesweeper psychedelic68 50 xp 5608 8429 66.53% 4.50
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814309931026
2021-05-02 2D array
The Michelangelo Code snoyes 50 xp 434 745 58.26% 4.04
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61411859
2021-05-12 OptimizationStrings
Sum of Spiral's Diagonals wyenat 50 xp 1992 2430 81.98% 4.48
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3651694894
2021-06-03
The Mystic Rectangle davilla 50 xp 1084 1352 80.18% 4.46
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1971032933
2021-06-07 CoordinatesDistancesTopology
In Stereo snoyes 50 xp 291 522 55.75% 3.58
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3720141412
2021-06-12 Reading the statementString manipulationStrings
Binary image Edjy
50 xp 1300 1557 83.49% 4.36
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177874064
2021-06-15 ArraysRun-length encoding
1. NGR - Basic Radar Lucasgood
50 xp 1398 1668 83.81% 4.42
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2461214346
2021-06-17
Shadow Casting manychois
50 xp 988 2040 48.43% 4.11
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19393501723
2021-06-19 Ascii ArtLoops
Cosmic Love UnicornP 50 xp 534 622 85.85% 4.16
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71351857
2021-06-25 MathematicsPhysics
Substitution Encoding Dana3l 50 xp 705 774 91.09% 4.23
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94422765
2021-06-26 2D arrayEncodingString manipulationStrings
Object Insertion irmo322 50 xp 1675 +1 2797 +1 59.89% 4.49
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3131184295
2021-06-30 2D arrayLoops
Ball Trajectory Predictor RedYou (was 50 xp) 18 - 38 - 47.37% 2.63
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61129
2021-07-01
Personal Best dangerworm 50 xp 668 890 75.06% 4.12
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94502998
2021-07-13 Arrays
Encryption/Decryption Software The_ZimaBlue (was 50 xp) 38 - 48 - 79.17% 2.41
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33349
2021-08-09 DecryptionEncryption
Fax machine Wontonimo 50 xp 1608 1808 88.94% 4.48
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2581213933
2021-08-20 Compression
Someone's Acting Sus.... SubwayMan 50 xp 490 1051 46.62% 4.14
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78372059
2021-08-28 LogicLoops
Detective Geek 69razer69 50 xp 680 949 71.65% 4.09
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1035834119
2021-09-10 ArraysCryptographyLoopsStrings
Sweet spot BLANC 50 xp 410 498 82.33% 4.38
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82321390
2021-09-14 Chebyshev distance
Treasure hunt lhm 50 xp 764 1467 52.08% 4.37
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148652946
2021-09-16 Arrays
Caesar is the chief BetaCorn 50 xp 726 802 90.52% 4.31
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1234128104
2021-09-17 CipherString manipulation
Die Handedness tuna_in_cream
50 xp 381 587 64.91% 4.05
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572712510
2021-10-04 cubeDeterminantGeometryLinear algebraMathematics
Simple AI duels nicola 50 xp 219 407 53.81% 4.04
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47164510
2021-10-11 ConditionsGame theoryRandom number generatorState machine
Where's Wally baboulaf 50 xp 645 812 79.43% 4.42
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112431862
2021-10-15 Ascii ArtRegular expressionsString manipulation
Catching Up ShawnLiang
50 xp 403 635 63.46% 4.37
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9122939
2021-10-26 BFSGraphsGreedy algorithmsPathfindingShortest path problem
Walk on a Die tuna_in_cream 50 xp 327 417 78.42% 4.07
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52221267
2021-10-29 GeometryMathematicsPermutations
Simple auto-scaling Kktus
Moderators: SchwaseAzerrr[ron]
50 xp 707 +1 1193 +1 59.26% 4.28
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101522763
2021-10-29 AutoscalingLoops
A Bunny and Carrots FBF_Luis 50 xp 465 558 +1 83.33% 4.36
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70221461
2021-11-15 Mathematics
Magic String java_coffee_cup
50 xp 377 630 59.84% 4.31
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67231462
2021-12-11 SortingString manipulation
FireControl ____Z_X_C____ 50 xp 408 585 69.74% 4.18
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58291626
2022-01-03 ArraysConditionsListsLoopsStrings
Largest Number MattDESTROYER 50 xp 594 790 75.19% 4.09
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805128310
2022-01-15
By train or by car ? nguyen.lam
Moderators: FoXbOwalzeStl
50 xp 370 591 62.61% 3.95
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663220713
2022-01-18 DistancesTime
Markov Text Generation Wontonimo 50 xp 526 +4 636 +7 82.70% 4.19
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77352175
2022-01-24 Hash tablesProbabilityState machine
Sentence Tokenising MattDESTROYER (was 50 xp) 27 - 38 - 71.05% 2.47
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22274
2022-02-04 ArraysParsingTokens
Frame the picture Grarzyna 50 xp 849 1106 76.76% 4.40
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160632585
2022-02-08 LoopsString manipulation
Faro shuffle qpi 50 xp 578 692 83.53% 4.25
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72361682
2022-02-08 Loops
Buzzle Edjy 50 xp 352 555 63.42% 3.86
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442512512
2022-02-10 Arithmetic
Genetics and Computers CrystallineCore 50 xp 277 361 76.73% 4.05
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34221262
2022-02-25 ArraysConditionsLogicLoopsStrings
PARK PILOT bk521 50 xp 377 780 48.33% 3.71
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452815208
2022-02-25 Conditions
Random Walk StraumliPerversion 50 xp 429 489 87.73% 4.04
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63342495
2022-03-04
Tricky Number Verifier slogslog 50 xp 450 541 83.18% 3.97
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553921106
2022-03-06 Check-digitString manipulation
Body weight is a girl's secret java_coffee_cup 50 xp 521 667 78.11% 4.33
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90301755
2022-03-10 AlgebraDiscrete DataLoops
Minesweeper level generator darkhorse64 50 xp 379 652 58.13% 3.91
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642020168
2022-03-19 2D arrayCoordinatesLoops
Rotating arrows Mortis_666 50 xp 539 639 84.35% 4.39
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99392232
2022-04-24 2D arrayLoops
10 pin Bowling Scores MxCollard 50 xp 402 +1 676 +1 59.47% 4.36
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53311121
2022-04-24 ArraysConditionsLoops
Distributing Candy Draftnote 50 xp 426 +1 465 +1 91.61% 4.28
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52391910
2022-04-29
Simple Load Balancing Draftnote 50 xp 313 392 +1 79.85% 4.25
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51251342
2022-05-06
Logic gates b0n5a1
Moderators: Zorg1Remi.Westicles
50 xp 9288 13448 69.07% 4.60
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15855831271313
2022-05-18 Logic
Calculator ByteWolf 50 xp 312 573 54.45% 3.91
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54242189
2022-05-21
Snail Run Eurostar02 50 xp 1435 2808 51.10% 4.46
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2861134766
2022-05-26 ArraysLoopsManhattan distance
Survey Prediction Ayza 50 xp 380 637 59.65% 4.20
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54281263
2022-05-28 Machine learning
Cubic Bézier curves alexcercos
Moderators: OEtzi007Nowanb0n5a1
50 xp 238 281 84.70% 4.32
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519635
2022-05-29 Ascii ArtBezier CurvesComputer graphicsInterpolation
Metric Units Grarzyna 50 xp 834 1002 83.23% 4.40
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155612973
2022-06-03
Moves in maze Remi. 50 xp 3105 +1 6066 +3 51.19% 4.61
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607159471210
2022-06-05 BFSFlood fillmaze
The broken editor Fanfouer 50 xp 881 1190 74.03% 4.48
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155612261
2022-06-12 ArraysString manipulation
🤖 Robot Reach smhb 50 xp 826 +1 1129 +1 73.16% 4.46
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146562162
2022-06-15 Recursion
Ted's compiler MAWAAW 50 xp 421 478 88.08% 4.04
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47232833
2022-06-21 parenthesisParsing
Annihilation Westicles 50 xp 631 733 86.08% 4.49
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122541622
2022-06-21
2nd degree polynomial - simple analysis Nowan 50 xp 388 480 80.83% 3.94
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43282617
2022-06-28 Polynomials
Kiss the girls Westicles 50 xp 330 467 70.66% 4.08
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702112910
2022-06-29
Artificial Emotional Intelligence Lisa-Has-Ideas 50 xp 370 435 85.06% 3.98
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54362495
2022-07-03 ArraysListsStrings
Retro Typewriter Art Lisa-Has-Ideas 50 xp 8680 +2 10664 +1 81.40% 4.65
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1658470133811
2022-07-07 Ascii ArtParsing
Probability for Dummies Westicles 50 xp 275 434 63.36% 3.91
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521916611
2022-07-15 Probability
Crop-Circles Lisa-Has-Ideas
50 xp 2018 3012 67.00% 4.56
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476126461210
2022-07-17 2D arrayAscii ArtGeometry
Insert to String Flafy 50 xp 537 959 56.00% 3.66
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6442232119
2022-08-03 String manipulationStrive for Simplicity
Ulam Spiral Globostofo 50 xp 406 464 87.50% 4.36
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64321123
2022-08-08 Ascii ArtMathematicsPrimes
WW2 Mortar Warfare zakacat 50 xp 327 489 66.87% 3.54
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312624149
2022-09-01 angleParsingPhysicsTrigonometry
Blackjack solver CeliTop
50 xp 1022 +1 1387 +1 73.68% 4.37
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18910228115
2022-09-02 Card gamesConditionsLoopsStrings
Should Bakers be Frugal? Lisa-Has-Ideas 50 xp 1288 1653 77.92% 4.49
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252883067
2022-09-04 GeometryMathematicsResource managementSimulationStrive for Simplicity
Merlin's Magic Square Lisa-Has-Ideas
50 xp 1842 2227 82.71% 4.53
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3529748113
2022-09-16 ArraysBitboardingLogicSimulationStrive for Simplicity
Longest coast Ayza 50 xp 1116 +1 1590 +2 70.19% 4.59
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218681653
2022-09-17 BFSGraphs
Snake Sort 2D Orace 50 xp 840 1478 56.83% 4.07
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993317818
2022-10-05 Sorting
Blending Colors java_coffee_cup 50 xp 282 +1 334 +1 84.43% 4.28
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40221031
2022-10-07 Geometry
abcdefghijklmnopqrstuvwxyz renzyGo 50 xp 2411 3185 75.70% 4.60
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4551403965
2022-10-07 BFSDFSArrays
Match DNA Sequence vivacit 50 xp 270 299 90.30% 4.21
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38221331
2022-10-09 GeneticsLoopsParsingString manipulation
Max Area minhtan143 50 xp 644 712 90.45% 4.40
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113332932
2022-10-13 ArraysMathematics
Character replacement problem renzyGo 50 xp 265 312 84.94% 4.18
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40161233
2022-10-15 2D arrayGraphs
The weight of words Darazdeblek 50 xp 397 510 77.84% 4.36
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60331041
2022-10-18 Cryptography
Video comments Ayza 50 xp 426 614 69.38% 4.47
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86301042
2022-10-24 Sorting
Card Counting when easily distracted Lisa-Has-Ideas 50 xp 2652 +1 3704 +2 71.60% 4.59
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5051664486
2022-11-16 Card gamesProbabilityString manipulation
Messed up mosaics Gautzilla 50 xp 398 +1 731 +1 54.45% 4.26
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73301555
2022-11-17 LoopsPattern recognitionString manipulation
Minimal palindrome distance BleedingWithin
50 xp 293 366 80.05% 4.22
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43261531
2022-11-21 Palindrome
Embedded Chessboards java_coffee_cup 50 xp 455 558 81.54% 4.47
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8430942
2022-11-23
An adventure in the fantasy world renzyGo 50 xp 311 377 82.49% 4.14
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51231772
2022-11-26 maze
Saving Snoopy Timinator
Moderators: irmo322kayouDaNinja
50 xp 265 330 80.30% 4.21
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4613935
2022-12-01 Data TypesStackString manipulation
Another Road Construction Site - 1 Trunksistor 50 xp 314 +1 352 +1 89.20% 4.27
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50201622
2022-12-03 DistancesLoopsMathematics
The logo beyond C++ and C# Lisa-Has-Ideas 50 xp 333 742 44.88% 4.39
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76241153
2022-12-03 2D arrayAscii ArtParsing
Table of Contents burdanas 50 xp 1266 1632 77.57% 4.55
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239832951
2022-12-12 ParsingStrings
Create 'Turn Here' Signs Lisa-Has-Ideas 50 xp 1566 1970 79.49% 4.57
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2931052464
2023-01-29 Ascii ArtLogicLoopsString manipulation
Shoot Enemy Aircraft Remi. 50 xp 2046 +2 4156 +1 49.23% 4.54
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3991373889
2023-01-29 ArraysLoops
Make an Atari Font Lisa-Has-Ideas 50 xp 343 386 88.86% 4.28
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5726863
2023-01-31 2D arrayAscii ArtBitboardingRadixString manipulation
Euclid's Algorithm Darkrentin
50 xp 1219 1375 88.65% 4.46
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188713343
2023-02-07 MathematicsRecursion
|Build A Bookcase|🔨 Lisa-Has-Ideas 50 xp 450 519 86.71% 4.40
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81291016
2023-02-08 Ascii ArtLogicLoopsMathematics
Bob the ASCII teacher Antsurf (was 50 xp) 67 - 84 - 79.76% 2.97
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681058
2023-03-05 Ascii ArtConditions
Tabloid Couple-Names 💕 Lisa-Has-Ideas 50 xp 166 261 63.60% 4.08
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348944
2023-03-14 LoopsString manipulation
Rocks, Papers, Scissors-es 21stCenturyPeon
50 xp 474 643 +1 73.72% 4.43
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86401232
2023-03-20
ASCII Art The Drunken Bishop Algorithm Eulero314
Moderators: McKaelschubc1ns4n3
50 xp 1647 2159 76.29% 4.57
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3098124107
2023-03-21 Ascii Art
Duo combinations Harshit_Gupta 50 xp 180 220 81.82% 4.09
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2519424
2023-03-26 CombinatoricsPattern recognitionRadixStrings
Wordle colorizer nicof6786
50 xp 785 1213 +1 64.72% 4.43
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123622132
2023-03-29
Tile a Floor Lisa-Has-Ideas 50 xp 611 721 84.74% 4.51
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136391852
2023-03-31 2D arrayAscii ArtLogic
Word Search for Programmers Lisa-Has-Ideas 50 xp 1025 1851 +1 55.38% 4.52
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205672065
2023-04-03 2D arrayConditionsLoopsString manipulation
Mandelbrot Set Approximation StepBack13 50 xp 166 202 82.18% 3.93
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2317744
2023-04-03 Complex NumbersDivergenceFractalMathematicsRecursion
Number formatting jddingemanse 50 xp 293 +1 379 +1 77.31% 4.30
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4414643
2023-04-08 NumbersStrings
Stunning numbers VilBoub 50 xp 194 384 50.52% 4.06
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3513926
2023-04-12 Numbers
Library dependencies Rafarafa 50 xp 249 408 61.03% 4.47
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5815931
2023-04-28 Cycle detectionDependency GraphKahn’s algorithm
Remove insert statements nguyen.lam 50 xp 211 504 41.87% 3.69
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2326859
2023-05-08 ParsingSQL
Tile a Floor Differently Lisa-Has-Ideas
50 xp 202 217 93.09% 4.27
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3616514
2023-05-15 2D arrayAscii ArtLogic
The helpdesk jddingemanse 50 xp 160 336 47.62% 3.72
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2481047
2023-05-20 ArraysLoopsQueues
Couple's Picture-Frame Lisa-Has-Ideas 50 xp 257 282 91.13% 4.31
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51131052
2023-05-20 2D arrayAscii ArtMathematics
The leaking bathtub Tatur2000
50 xp 278 415 66.99% 4.34
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5722924
2023-05-20 ArraysLoops
Fibonacci's Rabbit Diabetos 50 xp 270 +1 338 +4 79.88% 4.16
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42161044
2023-05-23 LoopsMathematics
Digital Scoreboard Lisa-Has-Ideas 50 xp 413 476 86.76% 4.49
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84221042
2023-05-26 2D arrayAscii ArtParsing
Vectors in variables dimensions Diabetos 50 xp 267 316 84.49% 4.33
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5222833
2023-05-31 Distances
NATO-alphabet's odd uncles Lisa-Has-Ideas 50 xp 730 947 77.09% 4.47
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134422134
2023-06-14 ArraysConditionsPattern recognitionString manipulation
Furlongs per Fortnight Lisa-Has-Ideas 50 xp 207 242 85.54% 4.03
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40111137
2023-06-15 MathematicsString manipulation
Euclid's algorithm with complex numbers Rafarafa 50 xp 159 209 76.08% 3.74
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187517
2023-06-29 Complex NumbersMathematicsRecursion
Crazy List Caduchon
50 xp 224 320 +1 70.00% 4.19
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3120841
2023-07-11 Arithmetic
Mirrors stupid36 50 xp 208 328 63.41% 4.35
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519815
2023-07-24 MathematicsSimulation
Count your coins superzero4 50 xp 1008 1410 71.49% 4.43
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185723454
2023-08-15 ArraysMathematics
What 🌼 is 🌷 your 🌸 garden 💐 worth? Lisa-Has-Ideas
50 xp 215 268 80.22% 3.96
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35151056
2023-08-27 Hash tablesMathematicsString manipulation
You are the Father: Maury Povich Style Lisa-Has-Ideas 50 xp 788 1132 69.61% 4.53
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149541732
2023-09-10 String manipulation
Ukulele/Guitar converter Bastian971 50 xp 206 256 80.47% 4.36
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4414623
2023-09-15
Score a Bridge deal Lanfeust 50 xp 116 135 85.93% 3.97
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149332
2023-09-15 Card gamesConditionsReading the statement
Video Assistant Referee __yel__p 50 xp 159 207 76.81% 4.33
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297223
2023-09-17 ConditionsLogicString manipulation
Popularity of each activity Lisa-Has-Ideas
50 xp 219 234 93.59% 4.18
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3918644
2023-09-19 2D arrayMathematics
Queen control Akip1
50 xp 865 +1 1540 +2 56.17% 4.54
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151601224
2023-09-28 ChessConditionsLoops
Square Spiral for Alien Contact 👽 Lisa-Has-Ideas 50 xp 295 617 47.81% 4.34
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75251145
2023-11-11 2D arrayString manipulation
Interstellar CrystallineCore 50 xp 209 249 83.94% 4.22
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3215542
2023-11-14 CoordinatesDistancesGraphsString manipulationStrings
deus Hex machina __yel__p 50 xp 301 510 59.02% 4.09
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622615310
2023-11-23 MathematicsOptimizationString manipulationStrive for Simplicity
Panel count dolmen1234
50 xp 444 584 76.03% 4.43
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84281252
2023-12-16 Loops
Number Partition Jsw7524 50 xp 260 +1 292 +1 89.04% 4.31
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4918715
2023-12-17 DFSBacktrackingNumber theoryRecursion
Triangle Toggle Lisa-Has-Ideas 50 xp 548 794 69.02% 4.51
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11234863
2024-01-04 2D arrayAscii Art
anagram to break the code ! nguyen.lam 50 xp 336 375 89.60% 4.36
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63241332
2024-01-08 anagramString manipulation
Odd-Quad-Out Lisa-Has-Ideas 50 xp 277 296 93.58% 4.37
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4919922
2024-01-11 2D arrayArithmeticDigit counts
The Other Side Suryyy 50 xp 381 430 88.60% 4.47
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6538820
2024-01-16 BFSDFSFlood fillgraph traversal
Cheap Choices Braxis27
50 xp 705 876 +1 80.48% 4.47
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111512020
2024-02-05 Lists
GDQ - Binary Coded Decimal Clock Yohoki 50 xp 433 461 93.93% 4.42
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78321531
2024-02-08
Mystery Malfunction Braxis27 (was 50 xp) 33 - 42 - 78.57% 2.30
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24149
2024-02-18 LogicStrings
Periodic table spelling Edjy 50 xp 998 1329 +2 75.09% 4.63
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187531133
2024-02-25 BFSDFSListsLoops
How high up does the beer go? Lisa-Has-Ideas 50 xp 195 +1 219 +2 89.04% 4.29
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3817433
2024-03-10 Geometry
Battle of Heroes Nick_Rimer 50 xp 212 262 80.92% 4.29
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38161230
2024-03-20 LoopsStrings
Say Hello World ! groscaillou (was 50 xp) 23 - 25 - 92.00% 1.00
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000017
2024-03-20
Scrabble score Remi. 50 xp 401 801 50.06% 4.47
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8633525
2024-03-23 2D arrayConditionsLoopsSortingStrings
Six Degrees of Kevin Bacon StepBack13 50 xp 2705 +1 3978 +1 68.00% 4.66
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4571293251
2024-03-28 BFSGraphsLists
Kangaroo words GamingGnawer 50 xp 476 613 77.65% 4.42
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84281433
2024-03-31 LoopsSortingStrings
Zeckendorf representation, part I HamidTor
Moderators: kayoul0p3cRafarafa
50 xp 598 663 90.20% 4.54
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103371103
2024-04-25 ArithmeticGreedy algorithmsMathematicsNumbersRecursion
Agent X, Mission 1 — The Caesar Cipher Jnath 50 xp 256 334 76.65% 4.08
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43141445
2024-04-27 CipherCryptography
Street Fighter : Level I nguyen.lam 50 xp 403 627 64.27% 4.49
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103311143
2024-05-01
Codongame Rafarafa 50 xp 178 217 82.03% 4.25
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3313623
2024-05-18 LoopsRegular expressionsSimulation
Where am I going? SteveWhite 50 xp 485 831 58.36% 4.43
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97401542
2024-05-30 2D arrayListsPathfindingStrings
Escape the madness Cakeisalie5 50 xp 118 139 84.89% 4.11
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1910304
2024-06-07 ParsingRegular expressions
ASCII Worms ajaiy 50 xp 172 201 85.57% 3.94
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22141114
2024-07-05 Ascii ArtString manipulation
Histogram Ribak 50 xp 278 344 80.81% 4.33
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5233804
2024-07-08 ArraysAscii Art
A bit of accounting - Lettering Soft55 50 xp 132 168 78.57% 4.05
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1912803
2024-07-22
Swatch Internet Time Cakeisalie5 50 xp 170 198 85.86% 4.02
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2111614
2024-07-25 Data Types
Fix the networks dzuy 50 xp 387 456 84.87% 4.50
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7336721
2024-08-15 Computer NetworkConditionsNumbersString manipulation
The Prime Twins - Part one Cyber-Kotik 50 xp 200 236 84.75% 4.29
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30141101
2024-09-13 ArithmeticConditionsLoops
Number of Digits NicknamedTwice 50 xp 538 934 57.60% 4.46
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102321253
2024-09-14 MathematicsNumber theoryOptimization
Azimut ComeSerlooten 50 xp 198 226 87.61% 4.11
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29111051
2024-09-24 Cardinal DirectionsmazeParsingrotationSequences
TBR out of control !!! dexi77 50 xp 174 222 +1 78.38% 3.89
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215245
2024-10-04 ListsSortingStrings
Island Escape David Augusto Villa 50 xp 2575 +3 3878 +2 66.40% 4.64
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4321313143
2024-10-27 2D arrayFlood fill
Sparse MatMul David Augusto Villa 50 xp 240 284 84.51% 4.56
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5515331
2024-11-03 Data TypesMatrix productOptimization
Playing Card Odds David Augusto Villa
50 xp 1599 +1 2349 +2 68.07% 4.66
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323961624
2024-11-06 Card gamesProbabilitySets
Bouncing Simulator ajaiy 50 xp 178 217 82.03% 4.47
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4014222
2024-11-15
Sand Fall yhuberla 50 xp 1044 +1 1484 +1 70.35% 4.63
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19871922
2024-11-18 Ascii ArtConditionsLoops
Item Maker ntu213 50 xp 153 246 +1 62.20% 3.84
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2614675
2024-11-22 Ascii ArtConditionsLoops
Fussy Fuzzy Matching 21stCenturyPeon 50 xp 154 203 75.86% 4.40
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2815140
2024-12-17 Regular expressionsStrings
nD-Vector sorting Senua 50 xp 126 +1 138 91.30% 4.33
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248611
2024-12-26 2D arraySortingTopology
Darts Checkout Routes Harry.B. 50 xp 195 263 74.14% 4.45
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3413321
2025-01-28 BFSDFSBrute-force
Shikaku Skill Builder Timinator 50 xp 144 196 73.47% 4.42
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288511
2025-02-10 2D arrayLoops
Save my Drone! Autismo9000 50 xp 120 143 83.92% 4.00
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236643
2025-02-14 LoopsParsingRun-length encoding
Sign (programming) language Cakeisalie5 50 xp 261 308 84.74% 4.44
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5019740
2025-03-02 interpreter
Squash Pi Westicles
50 xp 60 122 49.18% 3.92
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
242037
2025-04-05
Crack the Trio Code NicknamedTwice 50 xp 129 161 80.12% 4.19
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
208621
2025-04-07 Combinatorics
Production Pipeline thomas.schuerger 50 xp 114 151 75.50% 4.39
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2211320
2025-04-24 GraphsTopological Sorting
Touching Balls Westicles 50 xp 125 153 81.70% 4.38
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269122
2025-05-03
Compiler CG86 (Easy Version) abdelmathin 50 xp 241 346 69.65% 4.47
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4915802
2025-05-16 ArraysConditionsData TypesHash tablesLoops
Rocky Pohp's Concert Date EnamSon 50 xp 104 142 73.24% 3.55
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149627
2025-05-21 CombinatoricsCryptographyNumber theory
Who is leading ? Edjy
50 xp 113 134 84.33% 4.18
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2914206
2025-05-23 LoopsParsing
Chinese Numbers Delicious31415 50 xp 149 166 89.76% 4.16
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299633
2025-05-30 Ascii ArtConditionsLoops
key-value store alphaben.dev 50 xp 195 208 93.75% 4.32
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3814940
2025-06-01 ConditionsParsingString manipulation
Button Mash NicknamedTwice 50 xp 434 649 66.87% 4.50
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7729940
2025-06-26 Numbers
City Lights Part 1 Delicious31415 50 xp 580 +2 763 +2 76.02% 4.60
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11138821
2025-07-07 2D arrayDistances
Takuzu Solver (Easy mode) StepBack13 50 xp 127 170 +1 74.71% 4.15
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1912512
2025-07-16 2D arrayLoopsSudoku
Scaleable TicTacToe hhgit 50 xp 108 131 82.44% 4.31
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217430
2025-07-25 ListsLoops
City Lights Part 2 Delicious31415 50 xp 305 405 75.31% 4.51
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6124811
2025-08-11 3D arrayDistances
Organic Compound ethaneCH3CH3
50 xp 89 100 89.00% 4.29
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206203
2025-08-24 ChemistryConditionsRegular expressions
Peaks and Valleys in 2D Grid Delicious31415 50 xp 240 273 87.91% 4.44
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4715902
2025-09-07 2D array
Grandma's Serial Keys TwistedByte
50 xp 151 159 94.97% 4.30
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2711540
2025-09-07 String manipulation
Seeing Squares User123 50 xp 276 451 61.20% 4.52
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6421631
2025-09-13 Ascii ArtParsing
Diagonal-achoo!! AnshuJack
Moderators: tcookepbouTBali
50 xp 294 +1 340 +1 86.47% 4.58
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
5618520
2025-10-03 BFSGraphsSimulation
The L-Game: Counting board states tcooke 50 xp 95 147 64.63% 4.44
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174301
2025-10-24 Combinatorics
Synchronized Scrambles somebuggy 50 xp 153 178 85.96% 4.51
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299401
2025-11-07 LoopsString manipulationTime
Chocolate Bar Cut ThePurificator 50 xp 126 +2 154 +2 81.82% 4.59
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237101
2025-11-26 ArithmeticsGeometry
Gauss and the Stolen Numbers DeyvidNeshev 50 xp 105 111 94.59% 3.81
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109413
2025-11-30 AlgebraMathematicsNumber theorySequences
Lines Intersections Bazek 50 xp 93 113 +1 82.30% 4.36
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237321
2025-12-29 Geometry
Set Probabilities (Card Game) xenon97909 50 xp 122 +1 147 82.99% 4.51
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2610500
2025-12-31 Card gamesProbabilitySets
Simple Diff Tool poppu 50 xp 104 +1 133 +1 78.20% 4.29
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1812121
2025-12-31 ConditionsListsLoops
What a dessert! Minni22 50 xp 151 +1 170 +1 88.82% 4.43
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2415500
2026-02-12 Conditions
Snap! Harry.B.
50 xp 101 138 73.19% 4.48
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188210
2026-02-17 Card gamesQueuesSimulation
MiniCPU Instruction Decoder YALOKGAR 50 xp 622 +3 753 +4 82.60% 4.70
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12631331
2026-02-19 ParsingSimulationState machine
Solar Shadow Hunter JiHong
50 xp 83 88 94.32% 4.40
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148210
2026-03-04 GridPattern recognitionSimulation
0xC0FFEE Request Validator User123
Moderators: KnutWartN3l[Khoi]
50 xp 259 +3 295 +4 87.80% 4.67
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4712310
2026-03-07 Check-digitEncoding
The Descent - Part 2 Delicious31415 50 xp 271 +3 398 +4 68.09% 4.69
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4713101
2026-03-18 2D array
Laughter is contagious Edjy
Moderators: N3lLv0SysTBali
50 xp 61 79 77.22% 3.65
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105224
2026-03-19 ArraysConditionsLoopsString manipulation
Where Was This Knight Before? Chris27
Moderators: N3lEnjoyLifeTBali
50 xp 253 +1 391 +1 64.71% 4.64
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
4616400
2026-03-20 2D arrayChessConditionsLoopsPattern recognition
Pyramid Stacker User123 50 xp 129 +1 164 +2 78.66% 4.65
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2511100
2026-04-01 3DSimulation
Leap of sheep Malleek 50 xp 124 +1 162 +2 76.54% 4.59
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257011
2026-05-11
Cistercian addition Daminator4113 50 xp 54 78 69.23% 4.27
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144121
2026-05-20 NumbersStrings
Jump the Queue java_coffee_cup
Moderators: TBaliselenaeAyza
50 xp 135 +8 177 +12 76.27% 4.76
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
299000
2026-05-26 QueueSimulation
Name Creator Reward Solved by Diff. Attempted by Diff. Success ratio Feedbacks Creation date Tags
Death First Search - Episode 1 CodinGame 150 xp 50947 +9 89356 +10 57.02% 4.71
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
578312902584053
2014-07-16 BFSGraphs
The Fall - Episode 1 CodinGame 100 xp 22473 +1 29939 +5 75.06% 4.44
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
16058072753415
2014-07-23 Conditions
Mars Lander - Episode 2 CodinGame 150 xp 15112 +2 52112 +6 29.00% 4.68
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
2049356824346
2014-07-23 DistancesTrigonometry
Stock Exchange Losses CodinGame 100 xp 32359 +3 40396 +2 80.10% 4.39
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242212455077537
2014-07-23 ArraysConditionsLoops
Network Cabling CodinGame 100 xp 15539 22304 +1 69.67% 4.32
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10776362325730
2014-07-23 DistancesLoopsMedians
Conway Sequence CodinGame 100 xp 19902 22094 90.08% 4.42
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12996932163720
2014-07-23 Sequences
Telephone Numbers CodinGame 100 xp 18355 +3 22566 +5 81.34% 4.47
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13106261942413
2014-07-23 SetsTries
Dwarfs standing on the shoulders of giants CodinGame 100 xp 14302 +1 17590 +1 81.31% 4.47
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
10124971472010
2014-07-23 GraphsMemoizationRecursion
Blunder - Episode 1 CodinGame 100 xp 12088 19225 62.88% 4.57
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
13804561162823
2014-07-23 SimulationState machine
Scrabble CodinGame 100 xp 20515 +1 26767 +2 76.64% 4.44
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17778322534741
2014-07-23 ConditionsLoops
The Gift CodinGame 100 xp 16978 +3 20509 +3 82.78% 4.41
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
10976471972810
2014-07-23 Greedy algorithms
Mayan Calculation CodinGame 100 xp 12210 15161 80.54% 4.52
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10594681022515
2014-07-23 RadixStrings
Shadows of the Knight - Episode 1 CodinGame 100 xp 103326 +9 239055 +30 43.22% 4.62
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
135793931848155241
2014-08-10 Binary searchIntervals
Don't Panic - Episode 1 CodinGame 100 xp 41976 +5 66012 +9 63.59% 4.48
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
3808171150110057
2014-10-25 Conditions
War CodinGame 100 xp 24222 37568 64.48% 4.19
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
136373330614691
2015-02-03 Queues
There is no Spoon - Episode 1 CodinGame 100 xp 83223 +7 165869 +9 50.17% 4.38
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
685234991100254239
2015-04-25 Lists
ANEO Sponsored Puzzle CodinGame (was 100 xp) 11783 - 31891 - 36.95% 4.10
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397237684354
2018-06-25 ArithmeticsIntervalsLoopsMathematics
Game of life rnd495
Moderators: ---
50 xp 2426 3201 75.79% 4.38
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
2371446112
2016-02-23
Vote counting Amendil
Moderators: ---
50 xp 1153 1569 73.49% 4.08
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
95704296
2016-02-23
Gravity [CG]Maxime
Moderators: ---
50 xp 3620 4238 +1 85.42% 4.43
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
2961656231
2016-02-23
Dominoes Path SharkyRS
Moderators: ---
50 xp 422 550 76.73% 4.32
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
35191020
2016-02-23
Bust speeding vehicles Solid
Moderators: ---
50 xp 1390 1732 80.25% 4.16
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
108774184
2016-02-23
Ascii Graph Merome
Moderators: ---
50 xp 1307 1589 82.25% 4.41
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
141752352
2016-02-23
Reverse Polish Notation nicola
Moderators: ---
50 xp 787 1201 65.53% 3.88
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
9250421813
2016-02-23 interpreterReverse Polish NotationStack
Minimal number of swaps Delgan
Moderators: ---
50 xp 2750 3585 76.71% 4.16
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
1359642127
2016-02-23
Rubik® [CG]jupoulton
Moderators: ---
50 xp 2554 3026 84.40% 3.89
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
156120813814
2016-02-23
CGS minifier Amendil
Moderators: ---
50 xp 577 682 84.60% 4.22
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
48311541
2016-02-23
The Fastest [CG]jupoulton
Moderators: ---
50 xp 6147 +1 7519 +1 81.75% 3.89
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
2962332523919
2016-02-23
DDCG Mapper Amendil
Moderators: ---
50 xp 1019 1223 83.32% 4.20
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83553641
2016-02-23
Maze Bob
Moderators: ---
50 xp 1167 1639 71.20% 4.51
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173891523
2016-02-23
The Ultimate Test SamSi
Moderators: ---
50 xp 411 1038 39.60% 3.96
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35251056
2016-02-24
These Romans are crazy! VilBoub
Moderators: ---
50 xp 1750 2222 78.76% 4.36
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
118742523
2016-03-06
Divine! Bob
Moderators: nicolaplayer_one-
50 xp 381 562 67.79% 4.27
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
39241121
2016-03-15 CoordinatesPattern recognition
2.5D maze nicola
Moderators: CvxFous[CG]OlogN-
50 xp 470 1424 33.01% 4.14
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
793921124
2016-03-23 BFSGraphsPathfinding
Othello nicola
Moderators: Magus[CG]OlogN-
50 xp 440 732 60.11% 4.47
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
5423920
2016-03-24 ConditionsStrings
Disks intersection Amendil
Moderators: nicolaMagus-
50 xp 460 581 79.17% 4.16
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
28131520
2016-03-31 Geometry
Minesweeper VilBoub
Moderators: player_one[CG]OlogN-
50 xp 728 1737 41.91% 4.59
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
13143941
2016-04-05 2D arrayConditionsLoops
Bulls and Cows player_one
Moderators: nicola[CG]OlogN-
50 xp 798 1883 42.38% 4.55
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
137481304
2016-04-05
Text alignment Bob
Moderators: player_one[CG]OlogN-
50 xp 1649 2015 81.84% 4.29
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
100733050
2016-04-07 String manipulation
Snake encoding Driikolu
Moderators: nicolaplayer_one-
50 xp 1196 1539 77.71% 4.36
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
82531812
2016-04-12
ASCII ART : Glass Stacking loveCoding
Moderators: [CG]MaximeTheNinja-
50 xp 1554 2250 69.07% 4.15
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
96483884
2016-04-18 Ascii Art
Sum of divisors nicola
Moderators: player_one[CG]OlogN-
50 xp 2303 3234 71.21% 4.28
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
17010032811
2016-05-29 ArithmeticTricky
The Urinal Problem hgarrereyn
Moderators: MagusBob-
50 xp 1122 1475 76.07% 4.18
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
84513344
2016-06-01 Lists
Ancestors & Descendants .EagleDawn.
Moderators: nicolaplayer_one-
50 xp 1405 1760 79.83% 4.38
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
101582321
2016-06-06 CompressionTrees
CGFunge interpreter player_one
Moderators: nicola[CG]OlogN-
50 xp 1004 +1 1290 +1 77.83% 4.61
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
154451530
2016-06-08
Anagrams player_one
Moderators: nicola[CG]OlogN-
50 xp 1117 1553 71.93% 4.31
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91571663
2016-06-08 CryptographyString manipulation
The experience for creating puzzles BlitzProg
Moderators: player_oneBob-
50 xp 1142 1413 80.82% 4.03
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
897142116
2016-07-08
Elementary cellular automaton LauMJ
Moderators: player_oneBob-
50 xp 1186 1388 85.45% 4.54
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
167641950
2016-07-08 ListsState machine
Simple fraction to mixed number MMMAAANNN
Moderators: player_oneBlitzProg-
50 xp 1272 1672 76.08% 4.17
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
75502744
2016-07-13 Arithmetic
Queneau Numbers VonRickroll
Moderators: player_oneWildcat-SC-
50 xp 607 680 89.26% 4.20
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
45341821
2016-07-13 ListsPermutations
Quaternion Multiplication TheNinja
50 xp 623 962 64.76% 4.53
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
99371022
2016-07-14 AlgebraMathematicsParsing
Army ants _NikJ 50 xp 860 1112 77.34% 4.37
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69431810
2016-08-16 String manipulation
Carmichael numbers nicola 50 xp 1081 1558 69.38% 4.00
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
10145361412
2016-08-26 ArithmeticRecursion
OneWay City anst
Moderators: nicolaStilgartJBM
50 xp 510 985 51.78% 4.26
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
79281385
2016-08-30 Combinatorics
Hill Notation and Hill Order btharper
Moderators: TuxnicolaJBM
50 xp 273 520 52.50% 4.38
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
2410330
2016-09-01 Chemistry
Langton's ant Delgan
Moderators: ---
50 xp 926 1215 76.21% 4.33
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
113702624
2016-09-05 State machine
Divide the factorial Paradox
Moderators: nicolaStilgartJBM
50 xp 817 1790 45.64% 4.39
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
107391356
2016-09-06 ArithmeticPrimes
Reversed Look-and-say elthaniel
50 xp 723 1228 58.88% 4.25
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
864912114
2016-09-14 LoopsString manipulation
Near-Palindromes JBM 50 xp 616 972 63.37% 4.34
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
96511464
2016-09-19 Brute-forcePalindrome
Texas Holdem AdamHill 50 xp 317 685 46.28% 4.22
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
5122873
2016-09-21 Conditions
Hangman [CPC]glau
Moderators: StilgartdwarfieJBM
50 xp 814 1143 +1 71.22% 4.26
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
99573333
2016-10-21
Brackets, Enhanced Edition JBM
Moderators: nicolaZexionKyran
50 xp 738 1036 71.24% 4.37
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
86481732
2016-10-22 parenthesisParsing
2×2×2 Rubik’s cube movements nicola 50 xp 303 741 40.89% 4.08
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47221446
2016-10-28 Group theoryListsRubik's cubeStrings
Factorial vs Exponential ValNykol
Moderators: BlitzPrognicolaJBM
50 xp 842 1450 58.07% 4.29
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
117392994
2016-11-02 Mathematics
Advanced Tree Shoko84
50 xp 336 909 36.96% 4.13
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
70341696
2016-11-02
Gravity Tumbler JBM 50 xp 3323 4555 72.95% 4.46
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
4402386647
2016-11-05 Physics
Number of letters in a number - Binary btharper
50 xp 1703 2281 74.66% 4.41
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
24112140104
2016-11-09 Mathematics
Horse-hyperracing Hyperduals JBM
50 xp 238 374 63.64% 4.39
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
4612623
2016-11-17
Micro Assembly Blubbor
Moderators: JBMBouletnicola
50 xp 2853 3339 85.44% 4.71
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5801492523
2016-11-25 interpreterStack
Cards castle Shoko84 50 xp 1400 1822 76.84% 4.36
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1771284041
2016-12-08 Ascii ArtPhysics
Magic stones i-d-k
Moderators: MadKnightUljahnJBM
50 xp 2003 2806 71.38% 4.38
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2291374383
2016-12-14 Greedy algorithms
Sandpile addition TwelveOThirteen
Moderators: nicolamartindwarfie
50 xp 1460 1897 76.96% 4.30
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1731355141
2017-03-08 2D array
Highest truncated pyramid TwelveOThirteen 50 xp 929 1650 56.30% 4.12
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1208549134
2017-04-15 ArithmeticAscii Art
Hidden word nicola
50 xp 1263 2691 46.93% 4.35
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1879926108
2017-05-07 ConditionsStrings
Bruce Lee mploux
Moderators: nicolaStilgartJBM
50 xp 1340 1683 79.62% 4.34
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1641113716
2017-06-07 Encoding
Numeral system Vinatorul
Moderators: nicolaRumftarapitha
50 xp 703 964 72.93% 4.28
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93572842
2017-09-02 ParsingRadix
1010(1) Syneil 50 xp 522 +1 696 +1 75.00% 4.08
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42401752
2017-09-24 2D array
A-star exercise aCat 50 xp 701 1420 49.37% 4.50
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150591634
2017-10-01 A*Heuristic searchPathfinding
Minimax exercise aCat 50 xp 621 1162 53.44% 4.53
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12138844
2017-10-07 Minimax
Monthly System firefliesalco 50 xp 531 611 86.91% 4.05
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502819102
2017-10-16 Modular calculusStrings
Simple CPU Emulation 1 SunMan
Moderators: WladeknicolaJBM
50 xp 727 982 74.03% 4.30
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1305826105
2017-10-21 interpreterStack
Porcupine Fever Unihedron
Moderators: WladekJBMArglanir
50 xp 1790 2799 63.95% 4.22
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22114772910
2017-10-23 Loops
Magic Square brexe
Moderators: JBMZorg1Unihedron
50 xp 871 1128 77.22% 3.87
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8759501214
2017-10-28 2D array
Count of Primes in a number grid vulca
Moderators: StilgartJBMdwarfie
50 xp 562 789 71.23% 4.20
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79392654
2017-10-29 2D arrayPrimes
Gravity Centrifuge JBM 50 xp 181 234 77.35% 4.30
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2910223
2017-11-08
Find the replacement Unihedron
Moderators: aCatjebouinLepticed
50 xp 493 608 81.09% 4.13
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67411639
2017-11-22 Pattern recognitionStrings
2048 scores CyberLemonade
Moderators: Doodlermartin_NikJ
50 xp 259 515 50.29% 4.13
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3517753
2017-12-09 Recursion
Plight Of The Fellowship Of The Ring CyberLemonade
50 xp 289 477 60.59% 4.16
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3620625
2017-12-15 GraphsPathfinding
Bingo! Yanahma
50 xp 589 951 61.93% 4.28
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88533031
2017-12-17 ArraysLoops
Gravity Centrifuge Tuning JBM
50 xp 242 303 79.87% 4.41
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4510324
2017-12-19
The Grand Festival - I CyberLemonade 50 xp 823 1528 53.86% 4.62
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171311425
2017-12-31 Dynamic programmingRecursion
Box of Cigars CyberLemonade 50 xp 482 709 67.98% 4.41
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68341321
2018-01-06 MathematicsSequences
Polydivisible number dwarfie 50 xp 347 455 76.26% 3.87
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39331877
2018-01-09 Arithmetic
The Grand Festival - II CyberLemonade 50 xp 494 612 80.72% 4.54
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7520523
2018-01-21 Dynamic programmingRecursion
Format string validation Unihedron 50 xp 718 1209 59.39% 4.32
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126623163
2018-01-21
Flood fill Example CyberLemonade 50 xp 880 1596 55.14% 4.31
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1758034810
2018-02-20 BFSFlood fill
Paper labyrinth nicola 50 xp 871 1543 56.45% 4.67
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212611212
2018-05-09 BFSCompressionGraphsPathfindingStrings
Brackets, Ultimate Edition JBM 50 xp 324 486 66.67% 4.42
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4418721
2018-06-05 parenthesis
De-FizzBuzzer Dyd 50 xp 348 545 63.85% 4.14
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48211572
2018-06-07 ArithmeticStrings
Bag of Balls Essigautomat 50 xp 325 516 62.98% 4.07
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3915628
2018-06-08 MathematicsProbability
Simplified Monopoly™ Turns Prediction Shoko84 50 xp 518 1237 41.88% 4.40
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90561142
2018-06-17 ConditionsLoops
Bulgarian solitaire cubomedusae 50 xp 680 948 71.73% 4.36
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86562021
2018-06-26 Cycle detectionLoops
Trits (Balanced Ternary Computing) lmat
Moderators: polettixJBMdwarfie
50 xp 348 423 82.27% 4.37
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3728701
2018-06-26 MathematicsParsingPattern recognition
Depot organization Unihedron 50 xp 315 757 41.61% 4.65
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6221500
2018-06-26 Brute-forceTiling
The Optimal Urinal Problem justhalf 50 xp 541 1227 44.09% 4.61
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9228811
2018-07-01
Brackets, Extended Edition JBM
Moderators: VryMooMooNZorg1
50 xp 931 1462 63.68% 4.48
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144572170
2018-07-18 ConditionsLoopsparenthesis
Counting Squares on Pegs Niako
Moderators: JBMM.GHRISSjitsch
50 xp 440 917 47.98% 4.40
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6730914
2018-08-14 Geometry
Kaprekar's routine code_of_the_dead
Moderators: JBMJakquefrancois
50 xp 314 395 79.49% 4.18
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40311531
2018-09-17 Cycle detectionLoops
Maximum sub-sequence code_of_the_dead
Moderators: Niakocg123Cr3aHal0
50 xp 441 511 86.30% 4.38
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49281120
2018-09-19
Remainder Fantasy java_coffee_cup 50 xp 171 221 77.38% 4.26
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339813
2018-09-22 ArithmeticRemainder Theorem
Locked in gear stim 50 xp 571 1022 55.87% 4.57
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132411014
2018-09-23 BFSDFSGraphs
Short accounts make long friends MooMooN 50 xp 242 451 53.66% 4.46
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4021411
2018-09-23
Dice probability calculator Zorg1
Moderators: JBMVryStilgart
50 xp 1165 3152 36.96% 4.65
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284771354
2018-09-27 Probability
Number of paths between 2 points Xavier_Kress 50 xp 831 1124 73.93% 4.49
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128691521
2018-09-29 2D arrayDynamic programmingPathfinding
Enigma - 3 rotors without plugboard dwarfie
Moderators: selenaeNiakojitsch
50 xp 152 221 68.78% 3.86
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2214564
2018-10-15 Cryptography
Guessing n Cheating java_coffee_cup 50 xp 1378 2221 62.04% 3.70
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12881492343
2018-10-17 ConditionsLogicSets
HTML table cell split geppoz 50 xp 132 523 +1 25.24% 3.89
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166832
2018-10-18 Topology
Straddling Checkerboard Cryptography dwarfie
50 xp 156 213 73.24% 3.92
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2810537
2018-10-22 Cryptography
Digit sum successor aropan 50 xp 635 1426 44.53% 4.30
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96541693
2018-10-25 Mathematics
2-player game on a calculator tyrcho
50 xp 305 807 37.79% 4.56
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7021612
2018-11-08 Dynamic programming
Equalizing arrays aropan 50 xp 225 627 35.89% 4.21
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3521714
2018-12-06 Arrays
IP mask calculating Pyoroalb 50 xp 665 1166 57.03% 4.16
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91453755
2018-12-17 Loops
Dynamic sorting Davidl.mkh 50 xp 557 1092 51.01% 4.48
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90371222
2018-12-21 SortingString manipulation
Green Valleys Sceurpien 50 xp 584 834 70.02% 4.55
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142601611
2019-01-18
Goro Want Chocolate JBM
50 xp 739 1289 57.33% 4.63
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119321201
2019-01-29 ChocolateDynamic programming
Domino Puzzle Sceurpien 50 xp 120 206 58.25% 4.14
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2513741
2019-02-12 dominograph traversal
EUROPEAN RUGBY CHAMPIONS CUP RANKING TataMaso 50 xp 133 214 62.15% 3.67
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18101254
2019-02-21
Find the winning strategy M_C
50 xp 274 510 53.73% 4.69
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6814031
2019-03-06 Nim game
Go competition OptiPanda 50 xp 303 603 50.25% 4.34
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50341211
2019-03-21 Flood fillRecursion
Barcode scanner GeoCon 50 xp 402 576 69.79% 4.38
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6932952
2019-03-28 Check-digitPattern recognition
Fishing With A Stick mr.x 50 xp 135 243 55.56% 3.90
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237981
2019-04-01 String manipulationStrings
Elliptic curve cryptography Maurice_Moss
50 xp 106 182 58.24% 4.30
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205122
2019-04-08 CryptographyDouble-and-addElliptic CurveModular calculus
Criminal mr.x 50 xp 181 302 59.93% 3.77
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1912745
2019-04-08 ListsStrings
Rearrange string to two numbers aropan
Moderators: selenaeJBMRazovsky
50 xp 253 824 30.70% 4.12
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2618732
2019-04-16 Greedy algorithmsString manipulation
Seam Carving Niako 50 xp 285 546 52.20% 4.65
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7711413
2019-04-21 Dynamic programmingImage processing
Robbery optimisation Potemkine
50 xp 922 1596 57.77% 4.59
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169631331
2019-04-22 Dynamic programmingMathematics
Palindromic Decomposition kozuechan 50 xp 147 466 31.55% 4.17
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3011633
2019-04-25 PalindromeStrings
Length of Syracuse Conjecture Sequence Silmaen 50 xp 442 494 89.47% 4.39
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68291313
2019-04-25 MemoizationSequences
Shikaku Solver Unnamed Player
Moderators: NiakoMaster_ZainJBM
50 xp 229 620 36.94% 4.64
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6613421
2019-05-02
Regular polygons Witman 50 xp 295 458 64.41% 4.44
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5915823
2019-05-09 Fermat primesGauss–Wantzel theorem
Road Trip Nagrarok 50 xp 325 774 41.99% 4.53
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7130820
2019-06-03 Optimization
Jumping Frogs cegprakash 50 xp 201 286 70.28% 4.37
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3615920
2019-06-14 AlgebraBezout's identity
Forest Fire wolfalberto 50 xp 494 1557 31.73% 4.42
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102371254
2019-06-17 2D arrayGreedy algorithmsLoops
Sudoku Solver AllTheKingsMen 50 xp 2079 4096 50.76% 4.66
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447893067
2019-06-28 Backtracking
Knights Jam Niako
50 xp 447 780 57.31% 4.61
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95281001
2019-06-29 ChessCombination puzzleFifteen puzzle
Plague, Jr JBM 50 xp 834 1538 54.23% 4.32
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134512198
2019-06-30 Graph theoryTrees
The Hooch Clash Grouch JBM
Moderators: ---
(was 50 xp) 1 - 1 - 100.00% 2.55
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31106
2019-07-01
Smooth Factory JBM
50 xp 103 139 74.10% 4.28
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196511
2019-07-11 FruitNumber theoryReading the statementSmoothStreams
Detective Pikaptcha EP3 java_coffee_cup 50 xp 382 623 61.32% 4.16
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5821858
2019-07-25 mazeMobiusMoebiusSimulation
Battleship Eldoir 50 xp 200 506 39.53% 4.19
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3719634
2019-08-01 2D arrayConditions
Identifying data structure java_coffee_cup
50 xp 328 683 48.02% 4.35
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5125415
2019-08-19 Priority QueueQueueStack
A story to go in circles BLANC 50 xp 232 368 63.04% 3.71
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302111610
2019-08-20
Fun with Set theory Eldoir 50 xp 236 419 56.32% 4.49
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5113712
2019-08-21 ParsingSets
Dice galaxy field3 50 xp 106 160 66.25% 3.68
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158744
2019-09-03
A Coin Guessing Game Niako 50 xp 581 1012 57.41% 4.58
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170571115
2019-09-06
Let's Go To The Cinema! TBali 50 xp 98 145 67.59% 4.13
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175512
2019-09-09 RecursionSimulationStack
Windmill problem Maurice_Moss
50 xp 127 306 41.50% 4.48
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3211221
2019-09-17 angleMemoizationrotationwindmill
Photo Booth Transformation Niako 50 xp 389 669 58.15% 4.56
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7624830
2019-09-21 Image processingMathematicsPermutations
Light Bulbs java_coffee_cup
50 xp 422 1041 40.54% 4.61
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10426903
2019-09-27 💡💡💡💡💡
Fair Numbering java_coffee_cup 50 xp 679 +1 1343 +1 50.56% 4.56
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138501232
2019-10-19 Digit countsIntervals
Rational Number Tree java_coffee_cup
Moderators: R2B2Maurice_MossJBM
50 xp 766 1029 74.44% 4.72
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167321011
2019-11-03 Binary TreeRational Numbers
Chained Matrix Products DPAmar
Moderators: NiakoDeltaspaceJBM
50 xp 140 212 66.04% 4.50
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2610220
2020-01-05 ComplexityDynamic programmingMatrix productOptimization
Bit count to limit DPAmar 50 xp 258 379 68.07% 4.17
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39161124
2020-01-22 Mathematics
Hacking at RobberCity DPAmar 50 xp 393 506 77.67% 4.46
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66231003
2020-01-30 CipherCryptographyXOR
Halting sequences Waffle3z 50 xp 161 +1 259 62.16% 3.94
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2217843
2020-01-30 Mathematics
Binary Search Tree Traversal codingWhale 50 xp 1052 1609 65.38% 4.55
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195731924
2020-02-06 Binary Treegraph traversal
3×N Tiling CyberLemonade
Moderators: R2B2damiengifJBM
50 xp 154 363 42.42% 4.36
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2512520
2020-02-08 Dynamic programmingTiling
Propositions in Frege’s ideography nicola
Moderators: Niakoanidlhm
50 xp 161 396 40.66% 4.17
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32131004
2020-03-23 Ascii ArtGraphsLogicParsing
Rock-Paper-Scissors War java_coffee_cup 50 xp 478 982 48.68% 4.55
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10440713
2020-04-20 2D arrayConditionsRock Paper Scissors
Playfair Cipher Crypticsy
50 xp 281 429 65.50% 4.38
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46181102
2020-04-24 Cryptography
Blood Types java_coffee_cup 50 xp 279 427 65.34% 4.32
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51301430
2020-04-25 Blood TypesGenetics
Futoshiki Solver Sundiver
Moderators: TBali_O-MEGAlhm
50 xp 350 743 47.11% 4.60
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9424414
2020-05-18 Backtracking
Crossword Humanosaure 50 xp 281 715 39.30% 4.55
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6824711
2020-05-27 Ascii ArtPermutationsStrings
The lost child.Episode-1 jrke 50 xp 995 1507 66.03% 4.48
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192881946
2020-07-02 2D arrayBFSPathfinding
Duck Hunt psychedelic68 50 xp 178 244 72.95% 4.28
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3718931
2020-07-28
Source Code Analyser TBali
50 xp 115 178 64.61% 4.18
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238323
2020-07-31 ParsingString manipulation
Huffman Code Crypticsy 50 xp 534 749 71.30% 4.49
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102361242
2020-08-01 CompressionGreedy algorithmsTrees
What the Brainfuck ! BlaiseEbuth
Moderators: dbdrZorg1JBM
50 xp 1959 2953 66.34% 4.69
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5151202774
2020-08-01 brainfuckinterpreter
The Polish Dictionary Gorbit99
50 xp 117 178 65.73% 4.14
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207332
2020-08-02 Reverse Polish NotationStack
Battle Tower java_coffee_cup
Moderators: NiakoAzkellasKlemek
50 xp 180 511 35.23% 4.28
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4319814
2020-08-11 GraphsGreedy algorithms
Target Firing UnicornP 50 xp 860 2173 39.58% 4.48
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221622669
2020-08-18 ListsLoops
Smile! Frieze! Cheese! nicola 50 xp 79 124 63.71% 3.52
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105615
2020-08-25 GeometryMathematicsPattern recognitionTransformations
Escaping the cat igolus 50 xp 616 3209 19.20% 4.55
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214842024
2020-08-28 DistancesTrigonometry
English length units conversion nicola 50 xp 172 259 66.41% 4.37
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4114613
2020-09-01 BFSGraphs
Particle Detection with Cloud Chamber LaurentValade
50 xp 223 638 34.95% 4.13
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4836946
2020-09-17 Ascii ArtGradient descentLeast-squaresPhysicsStrings
Virus spreading and clustering Lecerf
50 xp 130 180 72.22% 4.38
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2611710
2020-09-17 clusteringConnected components
Find the liars Pistonman
Moderators: CopperFrAlMagDjoums
50 xp 78 101 77.23% 3.93
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138304
2020-09-21 LogicTrees
Minesweeper eulerscheZahl
Moderators: JBMMarcheteDjoums
50 xp 266 1782 +1 14.93% 4.50
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11621595
2020-10-21
The lost files Fluxor
Moderators: JBMSceurpiencyppan
50 xp 565 1130 50.00% 4.57
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154601132
2020-11-03 Connected componentsGeometryGraph theorygraph traversalTopology
Assignments are boring Crypticsy 50 xp 91 125 72.80% 4.09
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157820
2020-11-06 CountingRandom number generator
Cistercian Numerals Unnamed Player
(was 50 xp) 28 - 43 - 65.12% 2.60
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52148
2020-11-17
Rod cutting problem MisterFlos
Moderators: JBM[CPC]TamnoPAug
50 xp 558 892 62.56% 4.44
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113501733
2020-11-20 Dynamic programmingMemoization
Data compression 1 BigBart (was 50 xp) 40 - 70 - 57.14% 2.63
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60238
2020-12-12
Place the Parenthesis dolmen1234 50 xp 185 320 57.81% 3.89
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24171661
2020-12-23 MathematicsParsingString manipulation
Inversion count Djoums
Moderators: TBaliKobzVelcoro
50 xp 178 297 59.93% 3.91
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19111213
2020-12-24 ArraysSorting
Paving with bricks Bilou06 50 xp 117 171 68.42% 4.51
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277320
2021-01-06 Tiling
Ways to make change lhm 50 xp 742 1388 53.46% 4.43
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123541744
2021-02-02 Dynamic programmingLoops
Remaining Card java_coffee_cup 50 xp 379 552 68.66% 4.35
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68311152
2021-02-16 Sequences
🏐 🏖 Beach Volleyball 🏐 🏖 Wontonimo 50 xp 139 270 51.48% 3.85
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20141551
2021-02-20 DistancesLoopsPhysicsSnell's LawTime
if then else java_coffee_cup 50 xp 220 850 25.88% 4.17
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4426863
2021-02-28 CombinatoricsConditionsLoopsString manipulation
5D Chests Westicles 50 xp 77 135 57.04% 4.19
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234541
2021-03-01 Flood fill
Byte pair encoding schachmatt 50 xp 773 973 79.45% 4.43
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126841504
2021-03-10 Byte-pairCompressionEncoding
Christmas Tree igreactive 50 xp 158 350 45.14% 3.87
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2512755
2021-03-20 Mathematics
Cooperative Mate with Rook aCat 50 xp 166 551 30.13% 4.45
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482415
2021-03-25 BFSChess
Fractal Image Recognition CSGO_BOT
Moderators: DaNinjaSmeltyKAbel
50 xp 110 201 54.73% 3.93
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147351
2021-04-09 ArraysConditionsImage processingLoops
Kids Blocks MNada
Moderators: KonstantSmeltyTony.
50 xp 90 131 68.70% 4.06
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1510621
2021-05-08 Tiling
Valid brackets in code Luj8n 50 xp 281 390 72.05% 4.33
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4921814
2021-05-11 LoopsparenthesisRegular expressionsStackString manipulation
Longest Road Jumpmaster
Moderators: davillaBavoenAbout
50 xp 321 667 48.13% 4.38
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67411240
2021-05-12 DFSAscii Art
ASCII cube psychedelic68 50 xp 120 225 53.33% 3.79
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239556
2021-05-18 3DAscii Art
Custom Game of Life Edjy 50 xp 2220 3149 70.50% 4.61
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4751673644
2021-06-04 2D arrayConditionsListsLoopsSimulation
Dev friends Edjy (was 50 xp) 41 - 54 - 75.93% 2.79
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42364
2021-06-06 String manipulationStrings
Is the King In Check? (Part 2) DrQuarius 50 xp 176 209 84.21% 4.32
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3125502
2021-06-06 ChessConditionsGrid
Connect the Hyper-Dots davilla 50 xp 586 811 72.26% 4.56
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142431560
2021-06-07 ConditionsCoordinatesDistancesGeometry
Can you save the forest - Episode 1 chabes 50 xp 126 289 +1 43.60% 4.64
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443402
2021-06-11 2D arrayMonte Carlo tree searchBeam SearchSimulation
Ring the bells nicola 50 xp 99 123 80.49% 4.00
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139132
2021-06-12 Group theoryLexicographic orderPermutations
Zhiwei Sun Squares davilla 50 xp 514 1041 49.38% 4.13
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66401676
2021-06-12 AlgebraLoopsMathematicsNested loops
Railway Station Clock hypers 50 xp 158 229 69.00% 3.81
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1613905
2021-06-30 AM/PMArithmeticClockTime
Folding a Note P4V3L14K0V
50 xp 450 1482 30.36% 4.54
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104361212
2021-07-01 2D arrayCryptographyLoops
Train passenger Rouge_dragon 50 xp 294 413 71.19% 4.37
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63241612
2021-07-02 BFSGraphsPathfinding
Simple Blur luxuryenby 50 xp 226 261 86.59% 4.06
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31161342
2021-08-07 Image processingLists
Primitive Pythagorean Triples NicolasAlmerge 50 xp 123 217 56.68% 4.18
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278433
2021-08-21 MathematicsNumber theory
Binary Sequence Flaaamort
50 xp 166 250 66.40% 4.04
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247842
2021-09-14 Radix
Wine from Kalbodia - Episode 1 UnicornP 50 xp 122 137 89.05% 4.22
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1713601
2021-09-17 ListsParsing
Cooking passion Edjy 50 xp 157 284 55.28% 3.32
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201010911
2021-10-07 ArithmeticModular calculusString manipulation
Dungeon 3D java_coffee_cup 50 xp 381 +1 724 52.62% 4.59
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9739630
2021-10-20 mazePathfinding
Solid Integer Meepophobia 50 xp 464 1128 41.13% 4.22
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99641968
2021-11-06 Number theory
Lost astronaut ATmax
Moderators: KktusMiki09Dyd
50 xp 255 488 52.25% 3.81
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34221278
2021-11-08 Brute-forceLoopsRadix
Drug Interactions Westicles 50 xp 244 556 43.88% 4.50
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7718615
2021-11-21
Code Breaker Puzzle Wontonimo
50 xp 615 1871 32.87% 4.39
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92411552
2021-11-22 EncodingLoops
We're going in circles! BartholomewIII 50 xp 410 670 61.19% 4.46
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8242723
2021-12-08 graph traversal
Binary Tree Visual pardouin
Moderators: romain.wgSchwaseMJZ
50 xp 83 170 48.82% 4.20
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163150
2021-12-13 Binary Tree
Sticky Keyboard Wontonimo 50 xp 105 171 61.40% 4.20
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246812
2021-12-15 Machine learning
Various Number Spirals UasyaLyuty 50 xp 131 253 51.78% 3.70
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1613726
2021-12-19 Loops
Thermal Flying - Episode 1 sgalasso 50 xp 132 174 75.86% 3.68
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175673
2021-12-20 LoopsParsingSimulation
River Crossing Wontonimo 50 xp 408 812 50.25% 4.51
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10634934
2021-12-26 BFSConstraint Propagation
The parking nguyen.lam 50 xp 116 138 84.06% 4.00
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198813
2022-01-17 polymorphism
3D printer Miki09 50 xp 67 90 74.44% 4.10
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124131
2022-02-05 3DString manipulationStrings
24 Game Smelty 50 xp 173 228 75.88% 4.04
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2413814
2022-02-07 AlgebraArithmeticRecursion
MCxxxx microcontroller simulation Exanc 50 xp 442 769 57.48% 4.60
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141391331
2022-02-10 interpreterRegisters
Condition Overshadowing Alonehoc 50 xp 91 167 54.49% 4.32
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182212
2022-02-16 Conditionsinterpreter
Self Checkout Machine Rob-G 50 xp 133 167 79.64% 4.03
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185722
2022-02-16 ArraysLoopsModular calculusString manipulation
Entry code Eniidras 50 xp 533 2058 25.90% 4.55
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151481225
2022-03-21 CombinatoricsDe Bruijn sequencesGraphsStrings
Indented to XML-like Risodu (was 50 xp) 33 - 55 - 60.00% 2.75
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53309
2022-03-26 ParsingStrings
Rocket engines Laki_42 50 xp 79 144 54.86% 3.79
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137324
2022-03-28 LogicMathematics
Continued Fractions Thaddy 50 xp 90 107 84.11% 4.30
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139500
2022-04-05 MathematicsNumber theoryRational Numbers
How many roads lead to Rome? KingCrimson 50 xp 185 216 85.65% 4.58
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4018400
2022-04-05 GraphsPathfinding
L-triominoes VilBoub 50 xp 277 821 33.74% 4.48
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80281013
2022-04-05 Ascii ArtRecursion
The Stonemason nicola
50 xp 59 95 62.11% 4.41
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104300
2022-04-08 Lists
Frobenius Coin Puzzle eagercheesecake (was 50 xp) 39 - 63 - 61.90% 2.65
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44219
2022-04-13 Brute-forceNumber theory
Largest Binary Rectangle Mortis_666
50 xp 142 204 69.61% 4.22
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2671002
2022-04-22 2D array
Holey Times nicola 50 xp 53 111 47.75% 4.47
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103110
2022-05-03 ArithmeticAscii ArtRegular expressions
Jumping Frog clxm
Moderators: DydOHERAchess
50 xp 64 89 71.91% 4.05
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93610
2022-05-03
Join the Dots Dyd 50 xp 601 1005 59.80% 4.75
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14635600
2022-05-05 Ascii Art
No More Pythons, Please! VictoriousTriceraton 50 xp 374 1152 32.47% 4.38
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9236856
2022-05-05 2D arrayAscii ArtConditionsLoopsStrings
All Operations are Equal! tzaph 50 xp 95 130 73.08% 4.46
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158300
2022-05-08 Brute-forceLoopsMathematics
Consecutive Balanced Substrings Draftnote 50 xp 64 77 83.12% 4.21
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95500
2022-05-15
Derivative time !!! - part1 pluieciel 50 xp 123 415 29.64% 4.51
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249310
2022-05-15 AbstractionRecursion
Scary Ride at the Haunted Mansion nguyen.lam 50 xp 129 165 78.18% 4.47
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214320
2022-05-26 Ascii ArtConditions
Bouncing Barry UnicornP 50 xp 271 668 40.57% 4.34
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64311404
2022-05-31 Ascii Art
Hexagonal Maze Remi. 50 xp 515 870 59.20% 4.66
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133321111
2022-06-04 BFSmazePathfinding
circular automation, the period of chaos igolus 50 xp 318 461 68.98% 4.62
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9626911
2022-06-09 Cellular AutomatonchaosFractal
Random Time Travel Karang 50 xp 56 143 39.16% 3.63
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83332
2022-06-13 Random number generatorSeedfinding
the voucher nguyen.lam 50 xp 195 262 74.43% 4.47
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3813701
2022-06-17 BacktrackingRecursion
Tennis score VilBoub 50 xp 124 241 51.45% 4.06
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196015
2022-06-29 ArraysConditionsLoops
Complicated interpreter Ayza 50 xp 83 116 71.55% 4.24
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146230
2022-07-24 interpreterLogicParsing
Lunar Lockout oolivierr 50 xp 113 246 45.93% 4.59
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3510301
2022-07-25 BFS
Level of nested parentheses TheMagicShop 50 xp 216 513 42.11% 4.42
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5619841
2022-07-27 Ascii Artparenthesis
RUSH HOUR Remi. 50 xp 185 896 20.65% 4.64
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7013213
2022-07-31 BFSDFSBeam SearchRecursion
Constrained Latin Squares darkhorse64
Moderators: 5DN1LserialggZeffar
50 xp 197 477 41.30% 4.75
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445400
2022-08-22 2D arrayBacktrackingCombinatoricsLoops
Frog Exchange Ah3n0bar6us 50 xp 60 95 63.16% 4.15
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95600
2022-08-25 BFSDFSConditionsString manipulation
Mitosis Mayhem CoolandonRS (was 50 xp) 36 - 72 - 50.00% 2.85
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53246
2022-08-30
Maze /w teleporters and jumps PenguinPero 50 xp 95 121 78.51% 4.25
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219222
2022-09-09 BFSmaze
Find the missing plus signs in addition RaoulMadec 50 xp 83 123 67.48% 4.18
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125230
2022-10-20 Recursion
Sky Maze Adventures 1 Billy_Gyde 50 xp 102 137 74.45% 4.22
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1510610
2022-11-13 mazePathfinding
Suguru Solver Saur2000
Moderators: papyjocedricddExanc
50 xp 84 225 37.33% 4.59
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195300
2022-11-14 BacktrackingLogicRecursion
Killer Sudoku Solver odaxav 50 xp 129 364 35.44% 4.31
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246213
2023-01-10 2D arrayRecursion
Cylinders java_coffee_cup 50 xp 88 321 27.41% 4.68
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267001
2023-01-13 Geometry
Goldbach’s Conjecture WIlChrist 50 xp 219 346 63.29% 4.46
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4415702
2023-01-17 Hash tablesLoopsMathematicsMemoizationPrimes
Maze for the Champions nguyen.lam 50 xp 141 319 44.20% 4.78
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424210
2023-01-27 maze
Longest Increasing Subsequence YuToutCourt 50 xp 278 345 80.58% 4.54
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3512320
2023-01-29 Dynamic programming
Eratosthenes' Wallpaper KILLogic 50 xp 80 92 86.96% 4.25
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1011210
2023-02-02 PrimesStrings
ASCII Art with Logo Language Eulero314 50 xp 299 413 72.40% 4.60
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6417421
2023-02-04 Ascii Artinterpreter
Roman Sorting 21stCenturyPeon
50 xp 354 398 88.94% 4.59
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6319620
2023-02-14 Sorting
ASCII Art with Logo Language, Part 2 Eulero314 50 xp 204 361 56.51% 4.80
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4810100
2023-02-16 Ascii Artinterpreter
Tiny Forest AdrienLB 50 xp 275 +1 363 +1 75.76% 4.66
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5315500
2023-02-20 2D arrayOptimizationSimulation
Fun with CGX Expressions Eulero314 50 xp 67 114 58.77% 4.38
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83110
2023-02-23 ParsingRecursionStrings
Hotel Darazdeblek 50 xp 64 87 73.56% 4.11
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95320
2023-02-24 DFS
Team Building Andriamanitra 50 xp 64 91 70.33% 4.25
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133121
2023-02-28 CombinatoricsLoops
Chain Reaction Darazdeblek 50 xp 51 92 55.43% 4.38
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90400
2023-03-07 SimulationString manipulation
Identify a simple shape VilBoub
50 xp 74 150 49.33% 4.41
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169011
2023-03-09 Ascii ArtImage processing
Recurring decimal to fraction TTris_Rgz 50 xp 55 92 59.78% 4.32
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134410
2023-03-11 Mathematics
Fix the spaces Rafarafa 50 xp 211 480 43.96% 4.54
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5918512
2023-03-16 BacktrackingString manipulation
Fibonomials yel_python 50 xp 46 57 80.70% 4.27
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72101
2023-04-06 ParsingPolynomialsRecursionString manipulation
SPORE City Planner C2H5OH 50 xp 65 89 73.03% 4.37
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114400
2023-04-07 Brute-forceGraphs
Firewall placement gulyas 50 xp 131 208 62.98% 4.68
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228100
2023-04-08 GraphsOptimization
How many triangles and rectangles? VilBoub
50 xp 55 90 61.11% 4.24
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113102
2023-04-16 Ascii ArtCountingImage processing
The alien business of cows Razovsky
50 xp 128 460 27.83% 3.21
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1995416
2023-05-04 DistancesLogicReading the statementString manipulation
Frequency-Based Decryption ElPeauDeLaBanana 50 xp 410 730 56.16% 4.46
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102331424
2023-05-05 CryptographyEncodingString manipulationStrings
One for his Nobs DeanTheMachine 50 xp 65 82 79.27% 4.33
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85110
2023-05-17 Card gamesCombination puzzle
BobTheScience and the Food Stack Pika[equals]Pika 50 xp 78 145 +1 53.79% 3.22
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76626
2023-06-02 Brute-forceGreedy algorithmsLoopsSorting
16x16 Sudoku yoch 50 xp 196 429 45.69% 4.79
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529001
2023-06-06 Backtracking
Chebyshev Orbiting xoposhiy 50 xp 133 173 76.88% 4.57
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3015110
2023-06-30 CoordinatesMemoizationSimulation
String balls Rafarafa 50 xp 109 174 62.64% 4.61
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227110
2023-07-21 GeometryStrings
Count as I count #2 BLANC
50 xp 110 197 55.84% 4.59
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248101
2023-07-26 CombinatoricsDynamic programming
Hunger BobTheScience 50 xp 99 134 73.88% 3.68
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1011424
2023-08-17 prefix sum
Markov ants Rafarafa 50 xp 155 230 67.39% 4.55
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228210
2023-09-27 Markov chainsProbabilityRandom walkSimulation
Risk odds calculator June1664 50 xp 78 203 38.42% 4.48
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175201
2023-10-22 Markov chainsProbability
Coastline java_coffee_cup 50 xp 108 148 72.97% 4.62
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192210
2023-11-03 GeometryGreedy algorithms
Mosaic Syneil 50 xp 195 411 47.45% 4.84
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446100
2023-12-07 2D arrayLogic
Bin packing java_coffee_cup
Moderators: PPScedricddNoetrz
50 xp 83 165 50.30% 4.46
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178210
2023-12-25 Bin packing
Boggle with Friends Lisa-Has-Ideas 50 xp 159 229 69.43% 4.65
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3011200
2024-01-09 2D arrayLists
Boarding passes ready! 21stCenturyPeon
Moderators: DiabetosJin66TBali
50 xp 230 272 84.56% 4.67
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5314500
2024-01-16
Decimal numbers to floating numbers JDOnline 50 xp 133 210 63.33% 4.61
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223120
2024-02-02 NumbersParsingString manipulation
Rummikub 1 jddingemanse
50 xp 62 178 34.83% 4.86
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183000
2024-03-19 Brute-forcePathfindingSetsSimulation
Number of triangles enclosing X nguyen.lam 50 xp 76 90 84.44% 4.50
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134300
2024-04-23 Trigonometry
LexiScramble Quest CrystallineCore 50 xp 108 169 63.91% 4.58
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183210
2024-05-27 Combination puzzleLogicMathematicsPermutationsStrings
Needle in a haystack java_coffee_cup
Moderators: Rafarafakayou_vcxl
50 xp 138 205 67.32% 4.70
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287200
2024-06-06 Hash tablesIntervalsString manipulation
The Cash Register flopy78 50 xp 120 202 59.41% 4.58
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246201
2024-06-07 BFSMemoization
ASCII Snakes ajaiy 50 xp 75 117 64.10% 3.65
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176209
2024-07-07 2D arrayAscii ArtConditionsString manipulation
Magic Coloring LeMasSon 50 xp 105 113 92.92% 4.54
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176300
2024-08-06 DFSFlood fillRecursion
Agent X, Mission 2—Mysterious Cryptogram Jnath 50 xp 67 117 57.26% 4.65
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116000
2024-08-16 CipherCryptography
Partition Numbers NicknamedTwice 50 xp 97 117 82.91% 4.32
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144211
2024-09-07 Dynamic programmingMemoizationOptimization
Finish the Eight Queens Ondra77 50 xp 389 776 50.13% 4.75
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10019401
2024-09-11 BacktrackingChess
Russian Dolls java_coffee_cup 50 xp 193 319 60.50% 4.78
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407200
2024-09-19 Data ValidationRecursion
Word Chain Game Nekomancer60 50 xp 56 80 70.00% 4.36
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63200
2024-09-30 Dynamic programming
Wordle Solution RegEx StepBack13 50 xp 48 59 81.36% 4.10
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53101
2024-10-02 ConditionsRegular expressionsWord Games
The G Note pepper_ 50 xp 26 76 34.21% 3.36
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50222
2024-10-04 ArraysMathematicsMemoizationPolynomialsRecursion
Slim SAT MrMart 50 xp 69 78 88.46% 4.21
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88210
2024-10-04 LogicParsingStrings
Game of Life Simulation AntonGpt 50 xp 74 90 82.22% 4.36
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127210
2024-10-04 2D arrayAscii ArtCellular Automaton
BMP Compression java_coffee_cup 50 xp 168 277 60.65% 4.87
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487000
2024-10-11 2D arrayImage processingQuadtreeRecursion
The Prime Twins - Part Two Cyber-Kotik 50 xp 58 74 78.38% 3.53
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63132
2024-10-11 ArithmeticCryptographyString manipulation
Tree Recognition java_coffee_cup
Moderators: Eulero314ajaiyTBali
50 xp 208 253 82.21% 4.81
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438100
2024-10-20 Binary TreeRecursion
Optical Link Failure Localization csKingBabar 50 xp 51 58 87.93% 4.23
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82120
2024-10-23 Algebra
Pixel Polygons Nekomancer60 50 xp 92 130 70.77% 4.59
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215210
2024-10-26 Geometry
Optimized coloring flopy78 50 xp 61 83 73.49% 4.47
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152002
2024-10-31 BacktrackingFlood fillGraphsRecursion
Mask-Matching NicknamedTwice 50 xp 64 71 90.14% 4.53
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106100
2024-11-01 CombinatoricsMathematicsNumber theory
Literary Alfabet Soupe David Augusto Villa 50 xp 107 127 84.25% 4.70
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305101
2024-11-19 Constraint PropagationExact coverNatural languageUnicode
Pachinko Jackpot David Augusto Villa 50 xp 290 478 60.67% 4.79
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7315200
2024-11-25 Dynamic programmingTrees
Non-Triple Numbers NicknamedTwice 50 xp 74 116 63.79% 4.65
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183110
2024-12-08 Bit ManipulationGreedy algorithmsMathematics
Logic Gates Detective pluieciel 50 xp 90 154 58.44% 4.76
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212200
2025-01-18 Dependency GraphLogic
Reconstruct a Tree pluieciel 50 xp 61 79 77.22% 4.80
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172100
2025-01-23 RecursionTrees
Catalytic Microparticles David Augusto Villa 50 xp 61 95 64.21% 4.85
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173000
2025-01-23 3DFlood fillGeometryneighbour countPhysics
The Sovereign's Game Harry.B. 50 xp 54 70 77.14% 4.12
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93130
2025-01-23 Greedy algorithmsOptimizationPriority QueueSorting
Mrs. Knuth - Part I Timinator 50 xp 100 159 62.89% 4.85
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293100
2025-02-03 Algorithm XBacktrackingExact cover
Excavating Palindromes NicknamedTwice 50 xp 45 62 72.58% 4.00
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73211
2025-02-08 PalindromeRecursionStrings
Mrs. Knuth - Part II Timinator 50 xp 64 90 71.11% 5.00
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180000
2025-02-12 Algorithm XBacktrackingExact cover
1D Snake Arrange pluieciel 50 xp 32 82 +1 39.02% 4.50
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92001
2025-02-15 BacktrackingDynamic programmingLogicRecursion
Networking Hermes2 50 xp 57 59 96.61% 4.33
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96300
2025-02-19 Connected componentsGraphsLoopsSets
Equation Search Timinator
50 xp 52 76 68.42% 4.50
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180211
2025-02-26 Algorithm XBacktrackingExact cover
Polyominoes VizGhar 50 xp 34 101 33.66% 4.68
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152200
2025-03-05 2D arrayAlgorithm XRecursion
Function notation Rafarafa
50 xp 41 60 68.33% 4.54
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84100
2025-03-10 ParsingRecursionString manipulation
Shape Outline milosMATRIXrepic 50 xp 34 64 53.12% 4.50
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81001
2025-03-11 Ascii ArtGeometry
Tetrasticks VizGhar 50 xp 24 125 19.20% 5.00
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130000
2025-03-11 2D arrayAlgorithm XRecursion
Inside Area pluieciel 50 xp 57 102 55.88% 4.67
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142200
2025-03-20 Geometry
Ye_ An_th_r W_rd Se_rch Timinator 50 xp 43 99 43.43% 5.00
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130000
2025-03-28 Algorithm XBacktrackingExact cover
Cows in a Maze JimmyX304 50 xp 66 77 85.71% 4.16
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86500
2025-04-07 2D arrayBFSDFSQueues
Frog Date NicknamedTwice 50 xp 48 71 67.61% 4.09
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63011
2025-04-21 LoopsMathematicsNumber theorySimulation
Beautiful base : The most beautiful EnamSon 50 xp 36 46 78.26% 4.25
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43010
2025-06-07 MathematicsNumber theory
Mondrian painting strokes Cyclade 50 xp 40 43 93.02% 4.56
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54000
2025-06-19
The Lord of the Annuli thomas.schuerger 50 xp 43 52 82.69% 4.58
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75000
2025-06-20 Ascii ArtGeometrySupersampling
Find the Shortest Path Home JesusR 50 xp 49 62 79.03% 4.45
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56000
2025-07-02 BFSConditionsCoordinatesPathfindingString manipulation
Road to Mount Boom Harry.B. 50 xp 73 94 77.66% 4.74
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153100
2025-07-03 2D arrayBFSDFS
Snakes and Ladders Harry.B. 50 xp 67 87 77.01% 4.67
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147000
2025-07-17 BFSDFSPathfinding
Mirror Rotation Delicious31415 50 xp 52 68 76.47% 4.80
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82000
2025-07-18 DFSPriority QueueSimulationStack
Swapping Elements Delicious31415 50 xp 52 56 92.86% 4.29
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84101
2025-08-04 ArraysSorting
Table Solver Delicious31415 50 xp 73 98 74.49% 4.57
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146010
2025-08-10 LogicMathematics
Inequality Overlap Area Delicious31415
Moderators: anuragmyhyoxxHitoyu
50 xp 33 73 45.21% 4.83
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51000
2025-09-04 GeometryMathematics
Tired Pac-Man Harry.B. 50 xp 40 105 38.10% 4.92
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111000
2025-09-11 BFSDFSMemoizationPathfindingRecursion
N-dimensional maze Edjy 50 xp 29 38 76.32% 4.62
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53000
2025-09-11 BFSArraysLoopsPathfinding
Wesnoth fight death probabilities manolinux2
Moderators: User123tcookeJFP81
50 xp 51 +1 62 +1 82.26% 4.80
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82000
2025-09-16 Binary TreeProbability
The Virus VizGhar 50 xp 29 60 48.33% 4.92
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121000
2025-09-16 BFSBacktracking
Integer pairs of AB/(A+B) kozuechan
Moderators: tcookearopanTBali
50 xp 66 122 54.10% 4.71
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125000
2025-10-03 MathematicsNumber theory
Pips VizGhar 50 xp 22 74 29.73% 5.00
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90000
2025-10-06 BFSAlgorithm XRecursion
Moving Target thomas.schuerger 50 xp 53 +1 85 +1 62.35% 4.73
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122100
2025-10-24 3DGeometry
Agent X, Mission 3—The Bottle In The Sea Jnath 50 xp 39 52 75.00% 4.62
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
53000
2025-11-07 CipherCryptography
Connect the Colours - Part 1 Harry.B. 50 xp 36 141 25.53% 5.00
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140000
2025-11-17 BFSDFSBacktrackingPathfinding
Entanglement - Episode 1 VizGhar 50 xp 41 75 54.67% 5.00
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140000
2025-12-12 ConditionsLoops
Tic Tac Toe Engine User123
50 xp 61 107 57.01% 4.91
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212000
2025-12-18 BacktrackingMinimax
Shortest Palindromic Path kozuechan 50 xp 36 +1 52 69.23% 4.82
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100100
2025-12-26 BFSPalindromePathfinding
Snowflakes Harry.B. 50 xp 45 53 84.91% 4.83
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110100
2025-12-29 BFSDFS
Santa's Garland Kvirund 50 xp 37 40 92.50% 4.78
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72000
2026-01-04 BFSGraphsPathfinding
Distinct Circular Linked Lists User123 50 xp 33 51 64.71% 4.62
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61100
2026-01-21 CombinatoricsGroup theoryMathematics
The Queen’s Trek (Wythoff’s Game) SyntaxSugarRush 50 xp 28 32 87.50% 4.00
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61002
2026-01-23 Mathematics
Polygon equilibrium Edjy 50 xp 29 +1 40 +1 72.50% 4.29
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33100
2026-02-24 GeometryLoopsMathematics
Trigonometry Simplification Diabetos 50 xp 24 34 70.59% 4.56
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80001
2026-03-14 MathematicsTrigonometry
Mana Quest: Hunt for the Perfect Seven xerneas02
50 xp 24 36 66.67% 4.62
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61100
2026-03-26 CombinatoricsInclusion–ExclusionProbability
Numbers with only two distinct digits Deglingueur 50 xp 27 31 87.10% 4.10
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61120
2026-03-31 ArithmeticMathematicsNumber theory
The Hole Truth Nietzschos 50 xp 41 +2 43 +1 95.35% 4.79
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121100
2026-04-15 BFSFlood fillGraphs
Orbital Logistics: Exact Load kosynus 50 xp 24 31 77.42% 3.89
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51030
2026-05-19 Bin packingCombinatoricsDynamic programmingOptimization
Name Creator Reward Solved by Diff. Attempted by Diff. Success ratio Feedbacks Creation date Tags
Death First Search - Episode 2 CodinGame 250 xp 7226 24856 +1 29.07% 4.77
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
1501198461915
2014-07-23 GraphsPathfinding
The Bridge CodinGame 375 xp 3940 +1 15531 +4 25.37% 4.64
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60413144811
2014-07-23 DFSBacktracking
The Labyrinth CodinGame 250 xp 8853 +2 43680 +6 20.27% 4.73
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1643310571721
2014-07-23 BFSPathfinding
Power of Thor - Episode 2 CodinGame 250 xp 1956 9892 +1 19.77% 4.48
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2558625127
2014-07-23 BarycentersPathfinding
Super Computer CodinGame 250 xp 5525 7691 71.84% 4.44
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48820477169
2014-07-23 Greedy algorithmsScheduling
Roller Coaster CodinGame 375 xp 7413 10798 68.65% 4.58
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84931275119
2014-07-23 Dynamic programmingSimulation
CGX Formatter CodinGame 250 xp 4532 6496 69.77% 4.38
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398187711513
2014-07-23 ParsingStrings
TAN Network CodinGame 250 xp 2761 4119 67.03% 4.40
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2319733109
2014-07-23 DistancesGraphsPathfindingTrigonometry
Genome Sequencing CodinGame 250 xp 4270 5998 71.19% 4.47
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38115046812
2014-07-23 PermutationsStrings
Surface CodinGame 250 xp 5145 6681 77.01% 4.58
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5091863996
2014-07-23 BFSFlood fillMemoizationRecursion
Blunder - Episode 2 CodinGame 250 xp 3544 4865 72.85% 4.58
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3281173442
2014-07-23 Dynamic programmingMemoizationPathfindingRecursion
Blunder - Episode 3 CodinGame 250 xp 2213 3874 57.12% 4.26
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1617737128
2014-07-23 Regression analysis
The Fall - Episode 2 CodinGame 250 xp 1309 5089 25.72% 4.58
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18448776
2014-07-23 BacktrackingPathfinding
Vox Codei - Episode 1 CodinGame 250 xp 2615 6968 37.53% 4.65
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366901975
2014-09-27 DFSBrute-forceSimulation
Don't Panic - Episode 2 CodinGame 250 xp 1703 +1 10511 +2 16.20% 4.59
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
3539420512
2014-10-25 Pathfinding
There is no Spoon - Episode 2 CodinGame 250 xp 1619 8569 18.89% 4.64
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271471368
2015-04-25 BacktrackingRecursion
Winamax Sponsored Contest CodinGame 250 xp 2246 11812 19.01% 4.61
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211491237
2016-11-18 BacktrackingRecursion
Staircases sampriti
Moderators: ---
50 xp 673 1511 44.54% 4.45
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
121471516
2016-02-23
Cryptarithm Bob
Moderators: ---
50 xp 544 931 58.43% 4.55
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
6821640
2016-02-23
Mystery sums Neonox
Moderators: ---
50 xp 576 1184 48.65% 4.29
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
62401650
2016-02-23
Alternative vote [CG]Maxime
Moderators: ---
50 xp 506 806 62.78% 4.20
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
58391027
2016-02-23
Mini sudoku solver nicola
Moderators: ---
50 xp 1116 1480 75.41% 4.55
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
161521941
2016-02-23
Test before Validate! bloublou
Moderators: ---
50 xp 437 1537 28.43% 3.46
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5425211626
2016-02-23
Castle Siege TheNinja
Moderators: ---
50 xp 345 499 69.14% 4.41
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
4111821
2016-02-23
TXT2HTML Merome
Moderators: ---
50 xp 430 567 75.84% 4.28
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
35151320
2016-02-23
Boggle Bob
Moderators: ---
50 xp 566 978 57.87% 4.48
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7741622
2016-02-23
Connect four Bob
Moderators: ---
50 xp 444 +1 700 +1 63.43% 4.38
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
41211110
2016-03-04
Spreadsheet Labels Porthos3
50 xp 707 1250 56.56% 4.34
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82521542
2016-03-09
Candies Elliot
Moderators: Magusnicola-
50 xp 605 904 66.92% 4.22
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51392030
2016-03-14
Haunted Manor [CG]jupoulton
Moderators: G-Romplayer_one-
50 xp 154 516 29.84% 4.82
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513210
2016-03-16
Electrical grid qsantos
Moderators: player_one[CG]OlogN-
50 xp 350 650 +1 53.85% 4.41
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3915811
2016-03-22
Binary Permutations TheNinja
Moderators: player_one[CG]OlogN-
50 xp 339 648 52.31% 4.41
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47131130
2016-03-26
Tetris Bob
Moderators: player_onenicola-
50 xp 229 +1 380 60.26% 4.00
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22141032
2016-03-27
Erdős Number Delgan
Moderators: nicolaplayer_one-
50 xp 224 308 72.73% 4.47
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3013510
2016-03-28
Recurring Decimals TheNinja
Moderators: [CG]OlogNnicola-
50 xp 1270 2461 51.61% 4.57
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170572021
2016-03-29
Simplify Selection Ranges xmetrix
Moderators: player_onenicola-
50 xp 1922 2722 70.61% 4.19
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82673052
2016-04-06
The Holy Grail Blem
Moderators: nicolaplayer_one-
50 xp 522 788 66.24% 4.35
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
64501420
2016-04-08
Universe Conquest Enygma
Moderators: player_one[CG]OlogN-
50 xp 145 227 63.88% 4.25
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126600
2016-04-12
7-segment display scrauler
Moderators: nicolaplayer_one-
50 xp 1061 1748 60.70% 4.12
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
944027611
2016-04-12
Chess cavalry Arglanir
Moderators: nicolaplayer_one-
50 xp 743 1086 68.42% 4.65
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7531400
2016-05-14
Simple safecracking Shomz
Moderators: player_oneBob-
50 xp 1510 2285 66.08% 4.25
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116582668
2016-07-05
Vortex MadKnight 50 xp 431 789 54.63% 4.45
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61371200
2016-07-19 Ascii ArtModular calculus
Fractal Carpet Sethius
Moderators: JBMWildcat-SCanst
50 xp 569 1058 53.78% 4.60
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9326821
2016-07-24
Chess moves on FEN position scrauler 50 xp 336 531 63.28% 4.32
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3414432
2016-07-27
Einstein's riddle solver OroshiX 50 xp 238 745 31.95% 4.76
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6311011
2016-08-08
The greatest number Magus 50 xp 3613 5614 64.36% 3.98
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2352231273716
2016-08-09
KGood _NikJ 50 xp 875 1411 62.01% 4.25
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102912834
2016-08-10
Elevator dimp
Moderators: ArglanirStilgartJBM
50 xp 1180 2492 47.35% 4.31
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112632582
2016-08-30
Unflood The World input.txt
Moderators: UljahnJBMKyran
50 xp 474 851 55.70% 4.66
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11331512
2016-08-31
Drawing Polygons PauloVilela 50 xp 427 618 69.09% 4.13
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45341244
2016-08-31 Geometry
The Highest Building Konrad_Wer
Moderators: nicolaTuxJBM
50 xp 431 644 66.93% 4.04
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
33201751
2016-09-02
The Beautiful sequence dogther
50 xp 261 441 59.18% 4.30
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308513
2016-09-13 Sequences
Google Interview - The Two Egg Problem [CG]OlogN 50 xp 2087 3468 60.18% 4.25
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21685412014
2016-09-30
The Burglar's Dilemna Keelhaul
Moderators: JBMStilgartdwarfie
50 xp 262 447 58.61% 4.80
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5612100
2016-10-26
Pascal Trapezoid player_one
Moderators: StilgartdwarfieJBM
50 xp 145 241 +1 60.17% 4.34
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187700
2016-10-29
Zergling rush ValNykol
Moderators: nicolaJBMStilgart
50 xp 694 1109 62.58% 4.67
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
14846820
2016-10-29
Misère Nim magaiti
50 xp 167 416 40.14% 4.47
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2711401
2016-11-05
Inertia ride Keelhaul
Moderators: JBMnicolaMadKnight
50 xp 420 737 56.99% 4.17
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65282064
2016-11-05
Laser and mirrors Arglanir 50 xp 378 658 57.45% 4.52
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6531611
2016-11-13
Kolakoski Sequence Orabig
Moderators: nicolaJBMStilgart
50 xp 806 1193 67.56% 4.39
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111612232
2016-11-22 Sequences
To Sky's Edge Keelhaul
Moderators: ZexionJBMnicola
50 xp 369 570 64.74% 4.46
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60331200
2016-12-18
Execution Circle Skreamly 50 xp 299 494 60.53% 4.30
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4316932
2016-12-19 ArithmeticMathematics
The max surface box VinceKanabo
Moderators: ZexionJBMnicola
50 xp 564 1037 54.39% 4.16
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61492822
2016-12-20
X egg problem Romario
50 xp 234 607 38.55% 4.54
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4512620
2016-12-26
Hit the road mouton5000 50 xp 206 346 59.54% 4.37
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
3220203
2017-01-10
Wall Street MasterJos
Moderators: JBMStilgart_NikJ
50 xp 180 286 62.94% 3.80
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
246874
2017-01-15
Rocket mice player_one 50 xp 105 159 66.04% 4.27
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164411
2017-02-24
Hanoi tower Bob
50 xp 551 980 56.22% 4.29
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
74482113
2017-02-25
3D ASCII Cube Peter92 (was 50 xp) 1 - 1 - 100.00% 3.00
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
10201
2017-03-20
n Queens VilBoub 50 xp 642 1079 59.50% 4.30
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
101392592
2017-03-23 2D arrayConditionsLoops
Turing machine ValNykol 50 xp 714 1099 64.97% 4.63
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141501110
2017-03-23
Binary neural network - Part 1 player_one 50 xp 194 804 24.13% 4.46
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
4912812
2017-03-24 Neural network
Levenshtein distance Steuh
Moderators: StilgartJBMPlopx
50 xp 668 1043 64.05% 4.33
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
88402541
2017-04-10
Cheat Solving JBM 50 xp 227 582 39.00% 4.47
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
6415742
2017-04-10
The hungry duck - part 1 schubc
50 xp 1149 1739 66.07% 4.36
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
138733243
2017-04-27
The hungry duck - part 2 schubc
Moderators: KBJBMPlopx
50 xp 909 1222 74.39% 4.49
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133452042
2017-04-28
Code your own Automaton2000, step 1 Magus 50 xp 197 319 61.76% 4.22
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3218352
2017-05-04 Trees
Cubax Folding masterglob
Moderators: PlopxJBMaCat
50 xp 93 294 31.63% 4.62
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
200310
2017-05-06
Longest Palindrome Maurice_Moss
Moderators: JBMStilgartPlopx
50 xp 866 1968 44.00% 4.39
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
151863431
2017-05-29 PalindromeStrings
Parsing context-free grammar aCat
50 xp 127 +1 374 +1 33.96% 4.38
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
2310420
2017-07-06 Dynamic programmingState machine
Hitori solver VilBoub
50 xp 164 543 30.20% 4.46
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
3413212
2017-07-07 2D arrayConditionsLoops
Order of Oopserations! Stashio
Moderators: nicolaPlopxJBM
50 xp 296 +1 450 +1 65.78% 4.44
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
4730511
2017-07-25 Parsing
Apple tree input.txt
50 xp 818 1181 69.26% 4.56
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
153631530
2017-10-17 GeometryPhysics
Paper-folding curve java_coffee_cup
Moderators: JBMWladektarapitha
50 xp 525 994 52.82% 4.60
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119321140
2017-10-26 FractalStrings
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Moderators: JBMStilgartVisual
50 xp 425 765 55.56% 4.50
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78201421
2017-10-27 Dynamic programming
Monte Carlo Tree Search exercise aCat
50 xp 226 418 54.07% 4.44
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2017-11-27 Monte Carlo tree searchUCB1UCT
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50 xp 526 941 55.90% 4.63
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11436612
2017-12-17 ArithmeticMathematics
Musical Intervals JBM
50 xp 154 221 69.68% 3.95
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1710461
2018-01-04
Expand the polynomial nicola 50 xp 707 1513 46.73% 4.20
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2018-01-08 AlgebraMathematicsOutput formattingParsing
Dominoes solver VilBoub 50 xp 191 355 53.80% 4.55
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2018-02-20 2D arrayConditionsLoops
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2018-06-25 Cycle detectionGraphsRewriting
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50 xp 127 197 64.47% 4.33
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243213
2018-06-25 DIMACSHorn-SATLogicSatisfiabilityUnit propagation
The Empire Enigma ReMoD 50 xp 257 483 53.21% 4.59
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5010701
2018-06-27 Cryptography
Factorials of primes decomposition nicola 50 xp 230 489 47.03% 4.66
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6410312
2018-07-01 ArithmeticPrimes
The Total is Right - Weird edition Alain-Delpuch 50 xp 301 766 39.30% 4.59
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2018-07-03 ArithmeticBrute-force
CG Chat Interpreter player_one 50 xp 121 293 +1 41.30% 4.38
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2018-07-16
Breakout player_one
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50 xp 95 +1 284 +1 33.45% 4.58
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151210
2018-07-16
Dumbbells solver VilBoub
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50 xp 185 447 41.39% 4.58
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3712220
2018-08-24 2D arrayConditionsLoops
Sum of odd dwarfie 50 xp 260 +1 421 +1 61.76% 4.37
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4827314
2018-08-25
Harmless Rooks Niako
50 xp 106 408 25.98% 4.53
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216201
2018-10-09 ChessOptimization
Neighbor-Sum Grids Niako
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50 xp 97 +1 404 +1 24.01% 4.54
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213301
2018-10-11 Backtracking
Guessing digits Jamproject 50 xp 192 767 25.03% 3.30
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37144926
2018-11-10 Logic
The Balanced Centrifuge Problem magaiti
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50 xp 136 383 35.51% 4.55
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305311
2018-12-22 Dynamic programmingPrimes
Her Majesty's well shared secret Niako
Moderators: R2B2JBMnicola
50 xp 107 332 32.23% 4.69
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298200
2019-02-02 CryptographyInterpolationMathematicsPolynomialsSecret sharing
Basic Decision Tree - 1 Wei-1 50 xp 109 327 33.33% 3.32
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109937
2019-02-18 Machine learning
11-puzzle [CG]Maxime
50 xp 231 1392 16.59% 4.71
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7213112
2019-03-29 A*Pathfinding
Closest Number Nagrarok 50 xp 149 759 19.63% 4.50
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5313712
2019-03-30
Discrete Log Problem Maurice_Moss
Moderators: JBMNiakoaropan
50 xp 131 252 51.98% 4.49
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268320
2019-04-22 CryptographyModular calculus
Nonogram inversor LaurentBouvier 50 xp 155 622 24.92% 4.78
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458200
2019-06-23
Basic Decision Tree - 2 Wei-1 50 xp 55 98 56.12% 3.16
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61543
2019-06-23 Machine learning
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515521
2019-07-25 3DcubemazeSimulation
Surakarta pac-nam 50 xp 144 605 +1 23.80% 4.41
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3011620
2019-08-13 BacktrackingLoopsRecursion
Cloudy Weather Niako
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50 xp 79 +1 387 +1 20.41% 4.58
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284211
2019-10-18 CoordinatesPathfinding
Big Bang Theory - Sheldon's Array Puzzle RaulButuc (was 50 xp) 33 - 88 - 37.50% 3.00
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81318
2019-12-02 ArraysDynamic programmingOptimization
Mars Colonization java_coffee_cup
Moderators: JBMNiakoDeltaspace
50 xp 222 505 43.96% 4.66
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588203
2019-12-20 Graphs
A Game of Go Gevater_Tod4711
50 xp 249 778 32.01% 4.57
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7925332
2020-05-15 2D arrayFlood fill
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50 xp 79 269 29.37% 4.79
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285100
2020-05-29 CombinatoricsGraph theory
Bailey–Borwein–Plouffe Pi Zenoscave 50 xp 85 172 49.42% 4.19
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168511
2020-08-04 FormulasNumber theory
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120351421
2020-08-07 2D arrayChessLoopsStrings
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136320
2020-08-24 Greedy algorithmsOutput formattingString manipulation
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50 xp 107 165 +1 64.85% 4.54
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266021
2020-08-31 A*Jump Point SearchPathfinding
Encounter surface BLANC 50 xp 155 462 33.55% 4.57
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3514310
2020-09-08 GeometryMathematics
Thomas and the Freight Cars java_coffee_cup
50 xp 301 906 33.22% 4.66
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8521620
2020-09-21 Dynamic programmingSorting
Sokoban eulerscheZahl 50 xp 148 744 19.89% 4.90
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837100
2020-10-02 BFSmazePathfinding
Doubly solved Rubik's cube icecuber 50 xp 136 396 34.34% 4.59
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295410
2020-10-14 Group theoryPermutationsRubik's cube
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50 xp 142 402 35.32% 4.42
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4312622
2020-11-09 ArithmeticGeometryGrid
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Moderators: radekmieZyloDomiKo
50 xp 69 142 48.59% 4.29
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2020-11-26 A*Jump Point SearchPathfinding
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Moderators: dbdrJBMchouch
50 xp 388 699 55.51% 4.79
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15822511
2020-12-02
Nuggets numbers Thib34
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50 xp 278 879 31.63% 4.20
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73221567
2021-01-01 ArithmeticConditions
🃏 FreeCell 🃏 JBM 50 xp 9 140 6.43% 3.88
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51002
2021-01-06 CardsPatience
Kakuro Solver Q12
50 xp 100 423 23.64% 4.87
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404100
2021-01-10 BacktrackingBrute-forceCombinatoricsGrid
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110002
2021-01-31 3D
A Man with a Plan BlaiseEbuth 50 xp 90 328 27.44% 4.59
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339220
2021-02-28 PathfindingReading the statement
Binary Extension mouton5000 50 xp 74 +1 586 +1 12.63% 4.43
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254321
2021-03-08 Binary searchSteiner Tree
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2021-03-10 ArithmeticLoopsModular calculusRecursion
Let's make a cheap ASCII 3D engine! pardouin 50 xp 195 601 32.45% 4.54
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657723
2021-03-15 3DAscii ArtRay CastingTrigonometry
Parse SQL Queries AntiSquid 50 xp 601 4501 13.35% 3.84
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9754181031
2021-04-10 Data TypesDataBasesParsingSQLTables
Pedestrian Traffic tobakudan 50 xp 33 392 8.42% 3.81
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111522
2021-04-10 Loops
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396600
2021-06-02 CryptographyHashingSHA-256
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71101
2021-06-07 ChessMinimax
Legendary Archer Octavius UnicornP 50 xp 27 +1 59 +2 45.76% 4.36
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81101
2021-06-08 BallisticsScheduling
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317221
2021-06-15 Greedy algorithms
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62000
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10115310
2021-10-01 BFSDFSCryptographyDynamic programmingPathfinding
Balanced Levers java_coffee_cup 50 xp 33 49 67.35% 4.29
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101111
2021-10-25 PermutationsPhysicsRecursion
Snooker Ball Collision Louis700 50 xp 43 103 41.75% 4.07
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83021
2021-11-30 Collision DetectionPhysicsSimulation
DAWG Westicles 50 xp 78 326 23.93% 4.72
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304101
2021-11-30 Graphs
Wave Function Collapse (sans Shannon) Wontonimo 50 xp 31 65 47.69% 4.31
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92011
2022-01-16 2D arrayCombinatoricsConstraint PropagationReading the statement
CG's Next Top Model Wontonimo 50 xp 46 87 52.87% 4.04
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135222
2022-02-25 Genetic AlgorithmMachine learningSimulated Annealing
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219110
2022-03-02 BacktrackingBrute-force
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72100
2022-03-14 Pathfinding
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8826923
2022-04-08 Dynamic programmingRecursion
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202100
2022-06-08 AbstractionRecursion
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112100
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358101
2022-07-05 LogicRecursion
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221001
2022-09-13 AlgebraGraphsMathematicsProbability
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363111
2022-10-09 BFSBacktrackingmazePathfinding
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50 xp 72 368 19.57% 4.94
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292000
2022-12-29 Cryptography
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200100
2023-02-11 2D arrayAscii ArtBrute-forcePuzzle
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236201
2023-02-15 Ascii ArtCryptography
Killer Sudoku Extreme Challenge Timinator 50 xp 35 191 18.32% 4.88
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71000
2023-02-15 Optimization
Grid climbing Rafarafa
50 xp 80 122 65.57% 4.59
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131300
2023-05-16 DijkstraDynamic programmingMemoizationPathfindingRecursion
24: The Long Game jddingemanse 50 xp 32 75 42.67% 4.60
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81010
2023-07-16 ArithmeticParsingPermutationsString manipulation
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201000
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92000
2023-11-06 ArraysLoopsPermutationsStrings
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82000
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112001
2023-12-26 ArithmeticParsing
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82210
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42100
2024-01-29 Dynamic programming
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51000
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8086 Assembler, part I JDOnline 50 xp 27 94 28.72% 4.80
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131100
2024-04-30 interpreterString manipulation
Tetris Floor cedricdd 50 xp 25 79 31.65% 4.50
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70001
2024-05-24
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121100
2024-06-18 DFSRecursionStrings
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121000
2024-06-22 interpreterParsingString manipulation
Rummikub 2 jddingemanse
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50 xp 23 58 39.66% 4.75
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31000
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50 xp 33 48 68.75% 4.83
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51000
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24002
2024-10-23 Algebra
Fold and cut NicknamedTwice 50 xp 27 54 50.00% 4.64
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100001
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103000
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92100
2025-01-17 Constraint satisfactionXOR
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151000
2025-02-21 Algorithm XBacktrackingExact cover
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70000
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71000
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Pandora's Bridges Harry.B. 50 xp 41 48 85.42% 4.91
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101000
2025-07-18 3DDistancesGraphsTrigonometry
Beautiful base : Is a beautiful sum ? EnamSon 50 xp 35 46 76.09% 4.29
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
50110
2025-08-28 Brute-forceMathematicsNumber theoryOptimization
Battleship Solitaire VizGhar 50 xp 17 28 60.71% 4.89
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
81000
2025-11-06 BFSAlgorithm XHeuristic searchLogicRecursion
nᵀᴴ Ramanujan Prime User123 50 xp 28 35 80.00% 4.29
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
42010
2025-11-09 Number theoryOptimizationPrimes
Connect the Colours - Part 2 Harry.B. 50 xp 24 40 60.00% 5.00
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
90000
2025-11-20 BFSDFSBacktrackingPathfinding
Magnets VizGhar
50 xp 18 25 72.00% 5.00
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
70000
2025-12-14 DFSHeuristic searchLogicRecursion
Mountain range Kk81 50 xp 14 19 73.68% 4.25
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
51110
2026-01-20 Ascii ArtImage processingPattern recognition
Xth Lexicographically Smallest Number NicknamedTwice
50 xp 17 33 51.52% 4.00
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
31001
2026-04-07 OptimizationSorting
Build-A-Die User123 50 xp 7 8 87.50% 5.00
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
20000
2026-05-26 3DGeometryLogicParsing
Name Creator Reward Solved by Diff. Attempted by Diff. Success ratio Feedbacks Creation date Tags
The Fall - Episode 3 CodinGame 500 xp 790 7051 11.20% 4.42
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
1232410510
2014-07-23 BacktrackingPathfinding
The Resistance CodinGame 500 xp 4615 10944 +1 42.17% 4.64
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
792185421416
2014-07-23 Dynamic programmingEncodingMemoizationRecursion
Music Scores CodinGame 500 xp 2289 4010 +1 57.08% 4.68
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
314641735
2014-07-23 EncodingImage processingPattern recognition
Mars Lander - Episode 3 CodinGame 750 xp 2304 8128 28.35% 4.71
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
424532539
2014-07-23 DistancesTrigonometry
Shadows of the Knight - Episode 2 CodinGame 750 xp 3615 21562 +3 16.77% 4.57
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
658150391726
2014-08-10 Binary searchIntervals
Vox Codei - Episode 2 CodinGame 500 xp 971 2959 32.82% 4.75
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
15121522
2014-09-29 DFSBrute-forcePattern recognitionSimulation
Nintendo Sponsored Contest CodinGame 500 xp 795 30900 +1 2.57% 4.41
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
1491713316
2015-02-03 Cryptography
Squares order VilBoub
50 xp 217 745 29.13% 4.48
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
5111342
2016-03-10 2D arrayConditionsLoops
The barnyard nicola
Moderators: player_one[CG]Nonofr-
50 xp 557 1373 40.57% 4.57
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
7320911
2016-04-15
Fill the square! Wildcat-SC
Moderators: player_one[CG]OlogN-
50 xp 254 678 37.46% 4.75
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
608301
2016-04-21
The Lucky Number dogther
Moderators: TheNinja[CG]OlogN-
50 xp 843 3271 25.77% 4.29
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
1365321612
2016-05-09
Flood the World Aries
Moderators: player_one[CG]OlogN-
50 xp 116 440 26.36% 4.46
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
237320
2016-06-07
The Crime Scene mainge2036
50 xp 293 729 40.19% 4.59
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
7014603
2016-07-18 Geometry
The water jug riddle from Die Hard 3 tyrcho
50 xp 292 628 46.50% 4.54
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
5320511
2016-07-19
Heart of the City SamSi 50 xp 290 987 29.38% 4.61
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
5011212
2016-07-21
Sliding puzzle raphi 50 xp 320 697 45.91% 4.29
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
47241530
2016-08-15 Pathfinding
Prime Transformations TheNinja
Moderators: PernicNZexionPlopx
50 xp 276 732 37.70% 4.40
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
6425363
2016-08-25 Primes
Spy the Spies player_one
50 xp 156 537 29.05% 4.37
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
2613601
2016-08-27 Logic
CodinDice BlitzProg
Moderators: JBMcaddyplayer_one
50 xp 131 450 29.11% 4.76
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
336200
2016-09-14
Chemical Equation Balancing btharper
Moderators: TuxJBMplayer_one
50 xp 446 1471 30.32% 4.59
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
135291261
2016-10-31 Chemistry
Hourglass GabrielEm 50 xp 167 395 42.28% 3.95
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
3015964
2016-11-14
Ticket to Ride: Europe player_one
Moderators: TuxJBMMadKnight
50 xp 100 456 21.93% 4.68
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
373211
2016-11-23 BacktrackingDynamic programmingOptimization
Xorandor Blackfich
50 xp 148 477 31.03% 4.57
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
4211302
2017-01-05 Logic
Binary neural network - Part 2 player_one 50 xp 184 377 48.81% 4.57
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
4711511
2017-03-30 Neural network
Skylines Heino
Moderators: StilgartJBMPlopx
50 xp 421 1080 38.98% 3.99
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
58522586
2017-04-10
The two piles difference Steuh
Moderators: egaetanaCatStilgart
50 xp 320 750 42.67% 4.44
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
59251030
2017-05-10
Unfolding paper input.txt
50 xp 249 708 35.17% 4.85
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
9414100
2017-10-27
Dungeon Designer Arglanir 50 xp 156 381 40.94% 4.69
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
435130
2017-11-30
Minimax Simple Example Wildcat 50 xp 250 621 40.26% 4.62
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
6315620
2018-01-03 Minimax
Completed Mahjong Hands Unihedron 50 xp 149 357 41.74% 4.51
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
4110222
2018-03-10
High-rise buildings dwarfie 50 xp 222 490 45.31% 4.65
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
4110111
2018-05-26
Cross the lines mouton5000
Moderators: StilgartJBMVry
50 xp 116 386 30.05% 4.94
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
300100
2018-07-19 Graph theoryTopology
Breach BenjaminUrquhart
50 xp 316 1104 28.62% 4.46
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
7618725
2019-08-05 LogicParsingPattern recognitionReverse engineeringStrings
Space Maze eulerscheZahl 50 xp 27 563 4.80% 5.00
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
220000
2019-12-03 mazePathfindingSimulation
King of Diamonds VE_FORBRYDERNE (was 50 xp) 19 - 40 - 47.50% 1.29
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
110022
2019-12-04
When pigs fly UnicornP
50 xp 87 +1 496 +2 17.54% 4.33
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
337233
2020-09-21 GraphsLogicParsing
Tiling by Squares fantamar
50 xp 144 476 30.25% 4.36
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
50131004
2020-10-23 Tiling
Nurikabe Djoums
50 xp 66 357 18.49% 4.87
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
211100
2021-01-28 ArraysGraphsLogicPathfinding
Prime Fractals in Pascal's Triangle comp0zr 50 xp 64 297 21.55% 4.08
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
235125
2021-05-25 CombinatoricsDynamic programmingMathematicsMemoizationRecursion
Mathematics for big ears nicola 50 xp 48 95 50.53% 4.44
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
142002
2021-07-15 Group theoryPermutations
Running Up That Hill nicola 50 xp 56 213 26.29% 4.88
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
241100
2022-08-28 ArithmeticCryptographyLinear algebraMathematicsModular calculus
25x25 Sudoku yoch 50 xp 187 568 32.92% 4.65
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
4916201
2023-06-23 Algorithm XBacktracking
A Million Digits of Pi Westicles 50 xp 28 223 12.56% 3.69
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
62212
2024-12-11 Optimization
Name Creator Reward Solved by Diff. Attempted by Diff. Success ratio Feedbacks Creation date Tags
Don't Panic CodinGame 0 xp 11026 +1 20862 +2 52.85% 4.44
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
10794611353533
2015-04-28 Conditions
Power of Thor CodinGame 0 xp 40884 +6 74681 +24 54.74% 4.45
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
381718025687679
2015-04-28 Conditions
Temperatures CodinGame 0 xp 23912 +1 34736 +4 68.84% 4.40
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
254213664915145
2016-01-28 ArraysConditionsLoops
Unary - Code Golf CodinGame 0 xp 7946 +1 13077 +2 60.76% 4.47
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
11074971572320
2019-02-19 ConditionsEncodingLoopsstring
ASCII Art - Code Golf CodinGame 0 xp 3263 3840 84.97% 4.49
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
2751154343
2023-03-30 ArraysLoopsStrings
The Descent - Code Golf CodinGame 0 xp 4596 5189 88.57% 4.53
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
4291676171
2023-03-30 Loops
Name Creator Reward Solved by Diff. Attempted by Diff. Success ratio Feedbacks Creation date Tags
Shadows of the Knight - Episode 1 - Code Golf CodinGame 0 xp 3570 7396 +7 48.27% 4.59
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
38912924410
2023-03-30 Binary searchIntervals
Blunder - Episode 1 - Code Golf CodinGame 0 xp 1420 +1 1591 +1 89.25% 4.56
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
5918611
2023-03-30 SimulationState machine
Dwarfs standing on the shoulders of giants - Code Golf CodinGame 0 xp 1826 2081 87.75% 4.59
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
10531822
2023-03-30 GraphsMemoizationRecursion
Network Cabling - Code Golf CodinGame 0 xp 2062 2955 +1 69.78% 4.49
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
129482122
2023-03-30 DistancesLoopsMedians
Telephone Numbers - Code Golf CodinGame 0 xp 2261 3038 +1 74.42% 4.60
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
172731410
2023-03-30 SetsTries
Mayan Calculation - Code Golf CodinGame 0 xp 1546 +1 1656 93.36% 4.63
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
8320630
2023-03-30 RadixStrings
Name Creator Reward Solved by Diff. Attempted by Diff. Success ratio Feedbacks Creation date Tags
Vox Codei - Episode 1 - Code Golf CodinGame 0 xp 1116 1659 +1 67.27% 4.30
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
3310803
2023-03-30 DFSBrute-forceSimulation
Blunder - Episode 3 - Code Golf CodinGame 0 xp 1049 1155 90.82% 4.60
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
225210
2023-03-30 Regression analysis
Genome Sequencing - Code Golf CodinGame 0 xp 1212 +1 1286 +1 94.25% 4.59
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
366700
2023-03-30 PermutationsStrings
The Labyrinth - Code Golf CodinGame 0 xp 1288 1983 64.95% 4.48
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
4815422
2023-03-30 BFSPathfinding
Roller Coaster - Code Golf CodinGame 0 xp 1283 1405 91.32% 4.74
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
549201
2023-03-30 Dynamic programmingSimulation
Surface - Code Golf CodinGame 0 xp 1207 1299 92.92% 4.58
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
3911401
2023-03-30 BFSFlood fillMemoizationRecursion
The Bridge - Code Golf CodinGame 0 xp 1177 1545 76.18% 4.45
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
315303
2023-03-30 DFSBacktracking
Super Computer - Code Golf CodinGame 0 xp 1415 +1 1616 +1 87.56% 4.61
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
5816411
2023-03-30 Greedy algorithmsScheduling
The Fall - Episode 2 - Code Golf CodinGame 0 xp 959 1134 84.57% 4.94
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
161000
2023-03-30 BacktrackingPathfinding
Name Creator Reward Solved by Diff. Attempted by Diff. Success ratio Feedbacks Creation date Tags
Shadows of the Knight - Episode 2 - Code Golf CodinGame 0 xp 1239 1992 62.20% 4.59
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
3510301
2023-03-30 Binary searchIntervals
The Fall - Episode 3 - Code Golf CodinGame 0 xp 596 1116 53.41% 4.48
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
171102
2023-03-30 BacktrackingPathfinding
Vox Codei - Episode 2 - Code Golf CodinGame 0 xp 609 777 78.38% 4.67
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
192300
2023-03-30 DFSBrute-forcePattern recognitionSimulation
Mars Lander - Episode 3 - Code Golf CodinGame 0 xp 1144 1469 77.88% 4.58
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
337401
2023-03-30 DistancesTrigonometry
The Resistance - Code Golf CodinGame 0 xp 1304 1584 82.32% 4.58
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
5916611
2023-03-30 Dynamic programmingEncodingMemoizationRecursion
Music Scores - Code Golf CodinGame 0 xp 1136 1410 80.57% 4.77
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
333300
2023-03-30 EncodingImage processingPattern recognition
Name Creator Solved by Diff. Attempted by Diff. Feedbacks Creation date Tags
Mars Lander CodinGame 7290 20292 +2 4.62
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
1026256721721
2015-04-28 DistancesTrigonometry
Code of the Rings CodinGame 8517 +1 18004 4.64
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
1326363931417
2015-06-29 OptimizationPattern recognition
Code vs Zombies CodinGame 15748 +1 47818 +8 4.66
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
36689942143639
2015-12-16 DistancesOptimizationSimulation
CodinGame Sponsored Contest CodinGame 20673 57844 +2 4.03
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
1375371230137267
2016-01-08 Reverse engineering
A*Craft CodinGame 2341 4449 4.56
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
262612586
2018-10-23 OptimizationSimulation
Fall Challenge 2024 - Selenia City CodinGame 933 +1 5148 +1 4.73
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
9615312
2024-10-10 GraphsOptimizationResource management
Bender - Episode 4 eulerscheZahl 146 1647 4.66
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
587113
2019-02-10 OptimizationPathfinding
CGFunge Prime eulerscheZahl
Moderators: dbdrdwarfiepac-nam
333 1510 4.67
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
8916033
2019-07-29 CG FungePrimes
Number Shifting eulerscheZahl 927 +1 1947 +1 4.69
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
157261212
2020-01-08
Bulls and Cows 2 wlesavo 389 +1 1609 4.34
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
91301319
2020-03-03 Combinatorics
Search Race Illedan 1145 2794 4.64
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
25357668
2020-05-21 Beam SearchGenetic AlgorithmSimulated AnnealingSimulation
SameGame aCat
Moderators: radekmieZylohoggi
869 1941 4.70
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
17432515
2020-08-12 Beam SearchFlood fillNRPASimulationTile-matching
2048 eulerscheZahl 2053 3310 4.58
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
3326027414
2020-10-06 Beam SearchSimulation
Travelling Salesman zLuki 1307 2173 4.41
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
1996222316
2022-02-06 Greedy algorithmsHeuristic searchSimulated Annealing
Block the spreading fire ! Teiglin 807 1889 +1 4.49
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
114301344
2022-03-24 2D arrayFireHeuristic searchOptimizationSimulation
Wordle Tanvir
1182 +1 2590 +1 4.76
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
288521510
2023-03-01 Brute-forceCombinatorics
Snake Dr Meyss' 280 714 4.56
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
4818700
2024-01-16 DistancesGraph theoryPathfindingTravelling salesman
Vehicle Routing Problem PierreLaur
295 820 4.73
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
4911300
2024-07-16 Genetic AlgorithmGreedy algorithmsMetaheuristicsSimulated Annealing
Flames Extinguisher PhOeNyX 20 36 5.00
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
50000
2026-05-22 BFSDFSOptimizationSimulation
Name Creator Feedbacks Creation date Tags
Tron Battle CodinGame 4.83
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
493361426
2014-03-03 Flood fillMinimaxPathfinding
Game of Drones CodinGame 4.67
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
171371032
2014-04-07 DistancesResource management
Poker Chip Race CodinGame 4.27
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53211224
2014-09-01 DistancesSimulation
Platinum Rift - Episode 1 CodinGame 4.43
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
7218825
2014-09-02 Multi-agentPathfindingResource management
Platinum Rift - Episode 2 CodinGame 4.62
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
9722532
2015-01-30 Multi-agentPathfindingResource management
Great escape CodinGame 4.59
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
136321043
2015-02-23 MinimaxPathfinding
Back to the Code CodinGame 4.42
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
75211423
2015-10-08 DistancesFlood fillSimulation
Mad Pod Racing CodinGame 4.70
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
438751711652171
2016-04-14 DistancesMulti-agentNeural networkOptimizationTrigonometry
Smash The Code CodinGame 4.33
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
88281764
2016-05-26 DFSFlood fillSimulation
CodeBusters CodinGame 4.79
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
23533522
2016-07-07 DistancesMulti-agentResource managementState machine
Hypersonic CodinGame 4.84
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
27031701
2016-10-26 BFSDFSSimulation
Fantastic Bits CodinGame 4.86
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
33225423
2016-12-14 DistancesMulti-agentSimulationTrigonometry
Ghost in the Cell CodinGame 4.83
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
5653310311
2017-03-07 GraphsResource management
Coders of the Caribbean CodinGame 4.60
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
167371515
2017-05-24 DistancesMulti-agentPathfinding
Wondev Woman CodinGame 4.52
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
8231722
2017-07-12 Flood fillMinimaxSimulation
Mean Max CodinGame 4.41
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
1423812412
2017-12-06 Multi-agentSimulation
Code4Life CodinGame 4.70
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
317437014
2018-01-31 ConditionsState machine
Ultimate Tic-Tac-Toe CodinGame 4.82
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
51144947
2018-02-28 Monte Carlo tree searchMinimax
Botters of the Galaxy CodinGame 4.25
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
55211281
2018-03-21 Multi-agent
Code Royale CodinGame 4.71
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
294391029
2018-04-19 Resource management
Code of Kutulu CodinGame 4.54
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
8217814
2018-07-11 Flood fill
Legends of Code & Magic CodinGame 4.75
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
23524925
2018-09-12 Card games
Xmas Rush CodinGame 4.85
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
688200
2018-12-21 MinimaxPathfinding
Code a la Mode CodinGame 4.71
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
13111543
2019-03-25 Coop GameState machine
Crystal Rush CodinGame 4.59
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
10992010
2020-03-20 Multi-agentResource management
Ocean of Code CodinGame 4.80
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
16615422
2020-04-20
Spring Challenge 2020 CodinGame 4.77
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
30336754
2020-05-18 2D arrayDistancesMulti-agentPathfinding
Fall Challenge 2020 CodinGame 4.78
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
370551323
2020-11-23 BFSMonte Carlo tree searchgraph traversal
Spring Challenge 2021 CodinGame 4.89
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
31425311
2021-04-09 GraphsMinimax
Spider Attack CodinGame 4.90
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
30320221
2022-05-04 Multi-agentResource management
Keep Off The Grass CodinGame 4.81
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
12010203
2023-01-06 Multi-agentResource management
Spring Challenge 2023 - Ants CodinGame 4.33
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
75251435
2023-06-05 GraphsMulti-agentResource management
Seabed Security - Fall Challenge 2023 CodinGame 4.74
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
11316412
2024-01-08 DistancesMulti-agent
Olymbits - Summer Challenge 2024 CodinGame 4.57
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
10920772
2024-06-25 Simulation
Cellularena - Winter Challenge 2024 CodinGame 4.82
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
1269122
2025-01-06 aibot-programmingMulti-agentPathfindingResource management
Soak Overflow - Summer Challenge 2025 CodinGame 4.86
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
895310
2025-07-28 Multi-agentPathfindingXCOM-like
SnakeByte - Winter Challenge 2026 CodinGame 4.93
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
673100
2026-03-25 Multi-agentPathfinding
Troll Farm - Spring Challenge 2026 CodinGame 4.96
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
462000
2026-05-26 Multi-agentResource managementState machine
Vindinium eulerscheZahl
4.80
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
346100
2019-02-09 Flood fillMinimax
Langton s Ant M_C
4.68
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
204001
2019-02-27 Monte Carlo tree search
Checkers linjoehan 4.64
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
232201
2019-03-21
Yavalath Unnamed Player
4.78
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
233010
2019-03-22 Monte Carlo tree searchMinimaxOpening Book
Cultist Wars Nixerrr 4.76
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
297100
2019-04-15 Bresenham's algorithmMinimax
Bit Runner 2048 Illedan
Moderators: ---
4.81
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
241001
2019-04-19 Genetic AlgorithmSimulation
Bandas Oli8 4.73
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
249000
2019-05-02
A Code of Ice And Fire Azkellas 4.89
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
1004201
2019-06-05
Oware Abapa [CG]Maxime
4.57
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
366302
2019-08-17
Breakthrough darkhorse64 4.78
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
331210
2019-11-01 Monte Carlo tree searchBitboardingMinimax
Paper soccer jacek 4.68
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
183001
2019-11-02 MinimaxPathfinding
Onitama eulerscheZahl 4.66
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
273002
2019-11-29 Minimax
Tower Dereference eulerscheZahl
Moderators: dbdrkovidarkhorse64
4.18
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
203005
2019-12-30 Resource managementSimulation
Twixt-PP EricSMSO
4.62
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
132001
2020-01-18
Coders of the Realm - 1v1 Bob 4.50
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
70001
2020-02-14 2D arrayFlood fill
Coders of the Realm Bob 4.30
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
71101
2020-02-16 2D arrayFlood fill
Tulips and Daisies WildSmilodon
4.94
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
151000
2020-04-16 Monte Carlo tree searchMinimax
Yinsh struct 4.56
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
80001
2020-05-29 Monte Carlo tree searchMinimax
Othello struct 4.92
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
562010
2020-06-13 Monte Carlo tree searchBitboardingMinimax
Atari Go Gevater_Tod4711 4.92
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
121000
2020-07-29 Minimax
Dots and Boxes EricSMSO 4.94
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
662100
2020-08-17 Minimax
Atari Go 9x9 Gevater_Tod4711
Moderators: trictracdbdrfield3
5.00
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
170000
2020-08-22 Minimax
Penguins LeRenard 4.60
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
284102
2020-09-28
Blocking trictrac
4.10
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
140222
2020-10-29 Monte Carlo tree searchMinimax
Chess reCurse
Moderators: jacekfield3Illedan
4.87
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
413010
2021-01-19 Chess
TryAngle Catch eulerscheZahl
5.00
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
100000
2021-01-29 5%DisappointmentGraphsMulti-agent
Fireworks trictrac 4.44
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
202003
2021-02-03 Coop GameState machine
Connect 4 AshKetchum
4.90
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
772101
2021-02-21 Minimax
Clobber darkhorse64
4.71
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
164100
2021-03-07 Monte Carlo tree searchBitboardingMinimax
Night Of War jrke
4.78
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
202010
2021-04-02 MCTSMinimax
Amazons struct 4.92
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
111000
2021-04-27 Monte Carlo tree searchBitboardingMinimax
Dice Duel eulerscheZahl
Moderators: trictracjacekfield3
5.00
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
170000
2021-05-18 3D5%
Volcanoes skotz
4.47
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
112020
2021-05-27 PathfindingSimulation
Abalone DomiKo 5.00
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
90000
2021-08-02 Monte Carlo tree searchMinimaxNeural network
Space Shooter Manwi23 4.78
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
381002
2021-08-21 PhysicsSimulation
Clash of Bots stivens
Moderators: Zylofield3pcruz
4.68
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
344111
2021-09-27 bot-programmingMulti-agent
Counting TicTacToe RezaSi 4.19
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
259314
2021-10-07 Monte Carlo tree searchMinimax
Lines Of Action darkhorse64 4.33
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
50001
2021-10-13 Monte Carlo tree searchBitboardingMinimaxNeural network
nine men's morris Dartisan 4.73
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
122100
2021-10-16 Minimax
Code Keeper - The Hero aCat
4.94
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
161000
2021-12-16
Start-up! MatthieuC 3.79
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
64112
2022-05-03 Optimization
Legends of Code & Magic: Constructed aCat 5.00
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
70000
2022-05-18 Card games
Green Circle [SG]Sebastien 4.00
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
377766
2022-06-30 Card gamesDeckBuildingGreen IT
Isola wala
4.72
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
161001
2022-08-25 Monte Carlo tree searchBoard GameMinimax
6 nimmt! / 6 qui prend! / Take 5! [SG]Sebastien 4.90
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
91000
2022-08-31 Card games
Git Patchwork VizGhar
5.00
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
20000
2022-10-30 Monte Carlo tree searchFlood fillMinimax
Impasse aCat 5.00
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
60000
2022-12-09 Monte Carlo tree searchBitboardingMinimaxNeural network
Mad Knights darkhorse64
Moderators: jacekMSmitstrictrac
4.57
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
120101
2023-11-07 Monte Carlo tree searchBitboardingHeuristic searchMinimaxNeural network
Poker wala 4.73
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
131010
2023-11-19 Card gamesCombinatoricsProbability
Minishogi jacek 5.00
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
50000
2024-03-31 Monte Carlo tree searchChessMinimaxShogi
Dice Shogi jacek
Moderators: field3MSmitsIlledan
5.00
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
30000
2024-03-31 Monte Carlo tree searchChessMinimaxShogi
Hex Alcalyn
4.89
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
81000
2024-12-08 Monte Carlo tree searchBitboardingNeural network
Gargoyles versus Santas aCat 4.90
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
91000
2024-12-11
Domain Expansion Mortis_666 4.86
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
61000
2025-03-11 Flood fillPathfinding
Game of Life or Death Unsupervision 5.00
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
80000
2025-05-26 2D arrayBattleCellular AutomataConway's Game Of LifeState machine
BeeMineGame aCat 4.89
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
81000
2025-09-15 Flood fillPathfinding