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Last updated on Thu, 22 Jan 2026 03:00:02 +0000.

Name Creator Reward Solved by Diff. Attempted by Diff. Success ratio Feedbacks Creation date Tags
Onboarding CodinGame 5 xp 2787465 +779 3279366 +957 85.00% 4.67
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172059324711407115932185
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 434605 +42 707403 +76 61.44% 4.45
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29041130233820685782
2014-07-23 Conditions
Temperatures CodinGame 50 xp 285149 +29 398979 +43 71.47% 4.35
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19707111883955635631
2014-07-23 ArraysConditionsLoops
ASCII Art CodinGame 50 xp 130189 +10 202720 +15 64.22% 4.47
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1177049231250302388
2014-07-23 ArraysLoopsStrings
Unary CodinGame 50 xp 103527 +5 145600 +12 71.10% 4.31
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717940141399445261
2014-07-23 ConditionsEncodingLoopsStrings
MIME Type CodinGame 50 xp 87201 +6 112796 +10 77.31% 4.30
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564834051340248184
2014-07-23 ConditionsHash tablesLoopsStrings
Defibrillators CodinGame 50 xp 77874 +7 93435 +5 83.35% 4.32
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531129961127239193
2014-07-23 DistancesLoopsTrigonometry
Horse-racing Duals CodinGame 75 xp 106984 +13 143687 +19 74.46% 4.33
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718841831606277197
2014-07-23 Loops
Mars Lander - Episode 1 CodinGame 75 xp 203552 +18 273313 +22 74.48% 4.31
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1074848842375681366
2014-08-10 Conditions
The Descent CodinGame 50 xp 712191 +85 1326495 +195 53.69% 4.40
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4186317654662913221708
2016-03-03 Loops
Brackets, extreme edition. Plopx
Moderators: ---
50 xp 9942 11613 85.61% 4.43
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10685681922610
2016-02-23
May the Triforce be with you! Ninsuo
Moderators: player_one[CG]OlogN-
50 xp 6111 7524 81.22% 4.32
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5563021481715
2016-03-25 Ascii ArtLoops
XML MDF-2016 NikoNikoSuru
Moderators: player_one[CG]OlogN-
50 xp 1883 2109 89.28% 4.30
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1851295443
2016-05-17 ParsingStrings
Jack Silver: The Casino informatics
Moderators: player_oneBob-
50 xp 3072 +3 3627 +2 84.70% 4.12
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
2731681032715
2016-07-08 Strings
Rugby score Bob 50 xp 3568 5168 69.04% 4.24
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383216922820
2016-08-09 Loops
Egyptian multiplication MoonCoder 50 xp 975 1339 72.82% 3.97
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66423658
2016-08-12
How time flies Doomer3D
Moderators: PernicNUljahnConvly
50 xp 3537 6406 55.21% 3.62
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31920618610590
2016-08-18 Strings
Nature of quadrilaterals nicola 50 xp 2240 3047 73.51% 4.27
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268158641214
2016-09-14 GeometryMathematicsStringsTrigonometry
Balanced ternary computer: encode BorisZ 50 xp 3403 4764 71.43% 4.25
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323157772715
2016-09-21 Arithmetic
Bulk Email Generator JBM 50 xp 2356 3353 70.27% 4.18
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240156622115
2016-11-04 String manipulation
Next car license plate ? VilBoub 50 xp 2453 3519 69.71% 4.48
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41720647116
2016-11-11 MathematicsSequences
Horse-racing Hyperduals JBM 50 xp 2537 3458 73.37% 4.27
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27415382166
2016-11-13 Loops
Self-driving car testing Merome
Moderators: JBMWolveValNykol
50 xp 1928 2761 +1 69.83% 4.31
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256130501610
2016-11-16 Ascii Art
Folding Paper VilBoub
Moderators: JBMWladekValNykol
50 xp 3234 4393 73.62% 4.55
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6032465787
2016-11-24 LoopsMathematicsSequences
Timer for Clash of Code Lupilum
Moderators: nicolamartin_NikJ
50 xp 826 1239 66.67% 3.93
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9262391811
2016-12-25 Time
Monday Tuesday Happy Days Bob
Moderators: JBMStilgartPlopx
50 xp 1527 2061 74.09% 4.13
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17412870129
2017-05-03 ArraysConditions
What's so complex about Mandelbrot? asteriskman
50 xp 1394 1731 80.53% 4.08
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140109481810
2017-10-21 FractalMathematics
The River I. ng201
Moderators: WladekJBMArglanir
50 xp 12772 15632 81.70% 4.44
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16378322663722
2017-10-23 Conditions
The River II. ng201
50 xp 5984 7326 81.68% 4.38
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7123811322815
2017-10-24 Arithmetic
Text formatting Cezariusz 50 xp 2568 3580 71.73% 4.16
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263161922412
2017-11-03 Strings
The Travelling Salesman Problem Hackerman007
50 xp 3672 4691 78.28% 4.34
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440232961613
2017-11-24 GraphsGreedy algorithms
Organic Compounds 🔬 CyberLemonade
Moderators: nicolaJBM_NikJ
50 xp 1873 3209 58.37% 4.28
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265130421818
2017-12-01 ChemistryString manipulation
Simple Awalé seb
Moderators: nicolaJBMdwarfie
50 xp 2077 2562 81.07% 4.26
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2561667988
2017-12-06 ArraysConditions
Morellet’s random lines nicola 50 xp 929 1649 56.34% 4.04
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11968221817
2018-01-18 ConditionsGeometryMathematics
Disordered First Contact Klemek
50 xp 1982 3104 63.85% 4.20
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226170551714
2018-06-14 Encoding
ISBN Check digit java_coffee_cup 50 xp 3342 4200 79.57% 4.09
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3272531252827
2018-06-21 ArithmeticCheck-digit
Bank Robbers Shotokan 50 xp 7540 10958 68.81% 4.43
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10314691413031
2018-06-23 LoopsMathematics
1×1×1 Rubik’s cube movements programaths 50 xp 1988 2633 75.50% 4.17
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225133532416
2018-06-27 Geometry
orDer oF succeSsion nicola 50 xp 3177 4423 71.83% 4.42
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470191721814
2018-07-07 DFSGraphsPathfinding
Ghost Legs java_coffee_cup
Moderators: nILSdwarfieSkreamly
50 xp 15996 22875 69.93% 4.58
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255610552073116
2018-08-30 ConditionsLoops
Add'em Up java_coffee_cup
Moderators: dwarfieJBMStilgart
50 xp 3033 3653 83.03% 4.38
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34016855616
2018-09-30 Greedy algorithmsSorting
Pirate's treasure T0nda
50 xp 3417 5879 +1 58.12% 4.26
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4462631311222
2018-09-30 ArraysConditionsLoops
Encryption/Decryption of Enigma Machine SudeepMukherjee 50 xp 10442 13593 76.82% 4.60
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19186931322624
2018-10-14 CryptographyEncodingString manipulationStrings
Rooks Movements Cr3aHal0 50 xp 1664 2687 61.93% 4.24
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21814255197
2018-10-21 chessConditionsLoops
Rectangular block spinner bobby2 50 xp 1012 1386 73.02% 4.18
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1287332157
2018-10-27 String manipulation
Darts WilliamMorrison
Moderators: UljahnJakqueJBM
50 xp 2162 2793 77.41% 4.34
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29120255118
2018-10-31 Collision DetectionGeometry
Dead men's shot WildSmilodon 50 xp 2769 4101 67.52% 4.33
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341161731612
2018-11-03 Dot productGeometry
Credit Card Verifier (Luhn’s algorithm) AminGholizad 50 xp 4324 4845 89.25% 4.39
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521259127104
2018-12-21 Check-digit
Hunger Games MSWS 50 xp 2202 3396 64.84% 4.12
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267170752923
2018-12-26 Sorting
The Dart 101 dtejedor 50 xp 1418 2632 53.88% 4.14
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182115491517
2019-01-04 Conditions
Brick in the Wall ng201
Moderators: NiakotarapithaJBM
50 xp 2199 2437 90.23% 4.33
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20812352111
2019-02-09 Greedy algorithmsMathematics
Lumen Sceurpien 50 xp 7909 10971 72.09% 4.50
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11845291282621
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 3670 4943 74.25% 4.37
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4452469899
2019-02-27 Conditions
Stall tilt BLANC 50 xp 859 1354 63.44% 4.06
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9462201411
2019-06-06 Physics
1D Spreadsheet PolyB
50 xp 12347 +2 17674 +2 69.86% 4.60
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23378321364328
2019-06-21 Dependency GraphLazy EvaluationMemoization
Hooch Clash JBM
50 xp 838 1637 51.19% 3.27
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7153602948
2019-06-23 Brute-forceDiophantine EquationHoochNumber theoryReading the statement
Count as I count BLANC 50 xp 1225 +1 1675 +1 73.13% 4.42
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178802295
2019-07-09 Combinatorics
Are The Clumps Normal MattZ
Moderators: JBMb0n5a1Niako
50 xp 848 913 92.88% 4.22
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97492576
2019-07-10 Number theory
Smooth! JBM
50 xp 767 846 90.66% 4.01
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9242271511
2019-07-10 Brute-forceFruitNumber theoryReading the statementSmooth
A child's play BLANC
Moderators: bbb000bbbyyydbdrJBM
50 xp 2495 4212 59.24% 4.46
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461200471615
2019-07-13
Detective Pikaptcha EP1 java_coffee_cup 50 xp 5073 7111 71.34% 4.45
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683322122136
2019-07-25 mazeneighbour count
Detective Pikaptcha EP2 java_coffee_cup 50 xp 2682 5180 51.78% 4.48
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486185491814
2019-07-25 mazeSimulation
Happy Numbers java_coffee_cup 50 xp 4756 6718 70.79% 4.43
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7033201231218
2019-08-01 Data TypesLoops
Dolbear's Law Eldoir 50 xp 1118 1323 84.50% 4.02
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1147456148
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 640 1185 54.01% 3.82
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9449332517
2019-08-25 GeolocationGreat-circle distanceSexagesimal systemTrigonometry
Rectangle Partition java_coffee_cup 50 xp 6829 12011 56.86% 4.53
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12304551193321
2019-09-16 ArraysLoops
Unit Fractions java_coffee_cup
Moderators: cg123DeltaspaceJBM
50 xp 2475 3621 68.35% 4.43
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40916659245
2019-09-30 Data TypesNumber theory
Graffiti on the fence java_coffee_cup
Moderators: pluiecielJBMcg123
50 xp 3063 4490 68.22% 4.48
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55323968915
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 5862 7476 78.41% 4.46
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8284381181511
2019-12-05 String manipulation
1D Bush Fire java_coffee_cup
Moderators: Deltaspacedbdrcg123
50 xp 3854 5388 71.53% 4.37
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440200611226
2020-01-06 💦💦💦🔥🔥🔥
Rock Paper Scissors Lizard Spock _Vincent_ 50 xp 8489 +1 12765 +2 66.50% 4.56
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14345841241918
2020-03-20 ArraysConditions
TicTacToe LaFayette
Moderators: alzeGiBlhm
50 xp 2418 5340 45.28% 4.32
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348173801910
2020-04-17 2D arrayConditionsSimulationString manipulation
Van Eck's sequence Crypticsy 50 xp 1983 2713 +1 73.09% 4.35
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30717457195
2020-04-30 Memoization
Sudoku Validator redCroc
Moderators: DeltaspaceTBalilhm
50 xp 8949 13738 +1 65.14% 4.51
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13255971821611
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 791 876 90.30% 4.05
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10257311510
2020-05-30 ParsingString manipulation
A mountain of a mole hill Humanosaure
50 xp 666 1274 52.28% 4.27
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1285423710
2020-06-05
Benford's law Alcalyn 50 xp 1569 1715 91.49% 4.38
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23710444144
2020-07-16 Probability
Murder in the village! Pluk 50 xp 644 1151 55.95% 4.35
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134452097
2020-08-06 LogicRegular expressions
Robot Show java_coffee_cup
Moderators: Gorbit99SchwaseJBM
50 xp 1986 2857 69.51% 4.47
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414125322018
2020-08-14 Strive for Simplicity
Dungeons and Maps Di_Masta
Moderators: SchwaseKlemekRENZOU
50 xp 5034 7203 69.89% 4.55
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971359991811
2020-08-20 2D arrayLoopsPathfindingStrings
The Electrician Apprentice d-mark
Moderators: SchwaseDjoumsDogeek
50 xp 637 791 80.53% 4.43
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117461744
2020-08-30
Is that a possible word? Tee-Resa
Moderators: DjoumsCrypticsyTwT
50 xp 1036 1198 86.48% 4.43
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182832864
2020-09-11 State machine
7-segment scanner tutubalin
50 xp 3289 4590 +1 71.66% 4.43
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53025890148
2020-09-17 Ascii ArtConditionsLoopsString manipulation
Extended Hamming Codes Dogeek
50 xp 476 572 83.22% 4.32
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82331274
2020-09-20 Error-correcting code
Flip The Sign Q12
Moderators: DjoumsLastRickSinek
50 xp 895 1063 +1 84.20% 4.21
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131644259
2020-09-20 2D arrayConditions
Reverse FizzBuzz ndc 50 xp 821 +1 1260 +1 65.16% 4.25
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138733696
2020-09-23
Prefix code chouch
Moderators: amkadDomiKoStilgart
50 xp 4533 +1 5946 +1 76.24% 4.52
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7523529057
2020-09-27 decoderString manipulationTries
Logically reasonable inequalities dhaunac
50 xp 1211 1808 66.98% 4.44
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198872865
2020-10-01 Graphs
Equivalent Resistance, Circuit Building Schwase 50 xp 4447 6533 68.07% 4.58
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941334642510
2020-10-01 ParsingPhysics
Unique Prefixes otpv 50 xp 1051 1496 70.25% 4.41
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181872168
2020-10-10 ArraysLoopsString manipulation
Tree Paths gareve
50 xp 1883 2531 74.40% 4.44
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31613039139
2020-10-21 Binary TreeGraphs
Nicholas Breakspeare and Hugh of Evesham Unnamed Player 50 xp 628 +1 1184 +1 53.04% 3.82
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8949291721
2020-10-30 String manipulation
Decode the message BiMathAx 50 xp 877 1291 67.93% 3.98
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12157461517
2020-11-06 CryptographyEncodingModular calculus
Number derivation nicola 50 xp 751 939 79.98% 4.35
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119531776
2020-11-21 ArithmeticMathematics
Low Resolution: What's The Shape? daifei4321 50 xp 503 617 81.52% 3.92
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613429117
2020-12-10 GeometryLoops
Mountain Map RamanShakya 50 xp 1429 1963 72.80% 4.49
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2641064044
2020-12-18 Ascii Art
Next growing number kayou 50 xp 2120 +1 3202 +1 66.21% 4.38
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33717761157
2020-12-19 Numbers
Hidden Messages In Images AndreMarasca 50 xp 2355 2637 +1 89.31% 4.48
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4091747134
2021-01-08 Bit ManipulationImage processingLoopssteganographyStrings
Retaining Water Westicles 50 xp 418 942 44.37% 4.31
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101371468
2021-02-17
Gold Packing tobakudan 50 xp 411 +1 646 +1 63.62% 4.13
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733215116
2021-02-22
IPv6 Shortener Toby75 50 xp 657 928 70.80% 4.22
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91562546
2021-02-25 CompressionLoopsParsingRegular expressionsStrings
Nature of triangles nicola
50 xp 474 +1 716 +1 66.20% 3.80
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6536321313
2021-02-26 ConditionsGeometryMathematicsTrigonometry
Is the King In Check? (Part 1) DrQuarius 50 xp 770 +1 948 +1 81.22% 4.40
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150623234
2021-03-13 chessConditionsGrid
Feature Extraction codybumba
Moderators: DidierCmyhzchabes
50 xp 771 869 88.72% 4.38
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125463631
2021-03-26 ConvolutionDot productSliding window
Asteroids XorZy 50 xp 4391 +1 7073 +1 62.08% 4.56
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90332491914
2021-03-26 Image processing
1000000000D WORLD awnion 50 xp 1475 1986 74.27% 4.47
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2811193368
2021-03-28 Linear algebraTwo pointers
Mountain Map Convergence Crypticsy
50 xp 341 514 66.34% 4.21
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60261065
2021-04-03 Ascii Art
Container Terminal java_coffee_cup 50 xp 2570 3667 +1 70.08% 4.49
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43519543119
2021-04-06 Data StructureStack
Master of Mayhem snoyes
Moderators: murrayrkurokiwijam
50 xp 486 630 77.14% 4.34
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84309103
2021-04-17 LogicStrings
Bijective Numeration davilla 50 xp 294 348 84.48% 4.43
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5025503
2021-04-21 EncodingMathematicsNumbersRadix
Offset Arrays Andriamanitra
Moderators: KonstantTBaliawnion
50 xp 2977 4074 73.07% 4.55
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59419458158
2021-04-27 ParsingRecursion
Reverse Minesweeper psychedelic68 50 xp 5541 +1 8353 +1 66.34% 4.50
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803302931026
2021-05-02 2D array
The Michelangelo Code snoyes 50 xp 426 736 57.88% 4.01
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604118510
2021-05-12 OptimizationStrings
Sum of Spiral's Diagonals wyenat 50 xp 1973 2407 81.97% 4.48
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3651674894
2021-06-03
The Mystic Rectangle davilla 50 xp 1064 1335 79.70% 4.46
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194992833
2021-06-07 CoordinatesDistancesTopology
In Stereo snoyes 50 xp 280 505 55.45% 3.56
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3420141411
2021-06-12 Reading the statementString manipulationStrings
Binary image Edjy
50 xp 1283 1534 83.64% 4.36
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177864064
2021-06-15 ArraysRun-length encoding
1. NGR - Basic Radar Lucasgood
50 xp 1382 1653 83.61% 4.42
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2451194346
2021-06-17
Shadow Casting manychois
50 xp 813 1726 47.10% 4.03
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14674441322
2021-06-19 Ascii ArtLoops
Cosmic Love UnicornP 50 xp 524 612 85.62% 4.16
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71351857
2021-06-25 MathematicsPhysics
Substitution Encoding Dana3l 50 xp 697 766 90.99% 4.23
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93422765
2021-06-26 2D arrayEncodingString manipulationStrings
Object Insertion irmo322 50 xp 1648 2769 59.52% 4.49
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3111144295
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 660 878 75.17% 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 1579 1776 88.91% 4.48
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2551153933
2021-08-20 Compression
Someone's Acting Sus.... SubwayMan 50 xp 481 1037 46.38% 4.13
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76372059
2021-08-28 LogicLoops
Detective Geek 69razer69 50 xp 669 938 71.32% 4.09
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1025734119
2021-09-10 ArraysCryptographyLoopsStrings
Sweet spot BLANC 50 xp 397 484 82.02% 4.37
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80321390
2021-09-14 Chebyshev distance
Treasure hunt lhm 50 xp 747 1446 51.66% 4.36
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145642946
2021-09-16 Arrays
Caesar is the chief BetaCorn 50 xp 712 786 90.59% 4.29
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1184128104
2021-09-17 CipherString manipulation
Die Handedness tuna_in_cream
50 xp 373 581 64.20% 4.04
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562712510
2021-10-04 cubeDeterminantGeometryLinear algebraMathematics
Simple AI duels nicola 50 xp 211 398 53.02% 4.07
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4716459
2021-10-11 ConditionsGame theoryRandom number generatorState machine
Where's Wally baboulaf 50 xp 632 796 79.40% 4.44
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111421861
2021-10-15 Ascii ArtRegular expressionsString manipulation
Catching Up ShawnLiang
50 xp 394 619 63.65% 4.36
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9022939
2021-10-26 BFSGraphsGreedy algorithmsPathfindingShortest path problem
Walk on a Die tuna_in_cream 50 xp 318 408 77.94% 4.05
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50221267
2021-10-29 GeometryMathematicsPermutations
Simple auto-scaling Kktus
Moderators: SchwaseAzerrr[ron]
50 xp 696 1182 58.88% 4.28
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100522763
2021-10-29 AutoscalingLoops
A Bunny and Carrots FBF_Luis 50 xp 452 541 83.55% 4.40
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69221360
2021-11-15 Mathematics
Magic String java_coffee_cup
50 xp 365 617 59.16% 4.30
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64221462
2021-12-11 SortingString manipulation
FireControl ____Z_X_C____ 50 xp 398 572 69.58% 4.17
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56291626
2022-01-03 ArraysConditionsListsLoopsStrings
Largest Number MattDESTROYER 50 xp 583 773 75.42% 4.10
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805027310
2022-01-15
By train or by car ? nguyen.lam
Moderators: FoXbOwalzeStl
50 xp 358 574 62.37% 3.96
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653120712
2022-01-18 DistancesTime
Markov Text Generation Wontonimo 50 xp 507 611 82.98% 4.20
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75352174
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 836 1090 76.70% 4.39
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157612585
2022-02-08 LoopsString manipulation
Faro shuffle qpi 50 xp 552 +1 666 +1 82.88% 4.29
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72321681
2022-02-08 Loops
Buzzle Edjy 50 xp 344 538 63.94% 3.86
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442512512
2022-02-10 Arithmetic
Genetics and Computers CrystallineCore 50 xp 273 349 78.22% 4.04
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33221262
2022-02-25 ArraysConditionsLogicLoopsStrings
PARK PILOT bk521 50 xp 363 751 48.34% 3.71
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442515207
2022-02-25 Conditions
Random Walk StraumliPerversion 50 xp 420 479 87.68% 4.04
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62342495
2022-03-04
Tricky Number Verifier slogslog 50 xp 435 524 83.02% 3.94
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513821106
2022-03-06 Check-digitString manipulation
Body weight is a girl's secret java_coffee_cup 50 xp 510 652 78.22% 4.32
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88301755
2022-03-10 AlgebraDiscrete DataLoops
Minesweeper level generator darkhorse64 50 xp 368 632 58.23% 3.89
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622020168
2022-03-19 2D arrayCoordinatesLoops
Rotating arrows Mortis_666 50 xp 526 621 84.70% 4.39
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98392232
2022-04-24 2D arrayLoops
10 pin Bowling Scores MxCollard 50 xp 389 649 59.94% 4.36
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51311021
2022-04-24 ArraysConditionsLoops
Distributing Candy Draftnote 50 xp 414 448 92.41% 4.28
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52381910
2022-04-29
Simple Load Balancing Draftnote 50 xp 303 383 79.11% 4.26
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51241342
2022-05-06
Logic gates b0n5a1
Moderators: Zorg1Remi.Westicles
50 xp 9071 +3 13161 +3 68.92% 4.60
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15595741251313
2022-05-18 Logic
Calculator ByteWolf 50 xp 303 560 +1 54.11% 3.93
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54232179
2022-05-21
Snail Run Eurostar02 50 xp 1411 2776 +1 50.83% 4.47
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2841114665
2022-05-26 ArraysLoopsManhattan distance
Survey Prediction Ayza 50 xp 366 617 +1 59.32% 4.20
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51281253
2022-05-28 Machine learning
Cubic Bézier curves alexcercos
Moderators: OEtzi007Nowanb0n5a1
50 xp 229 272 84.19% 4.31
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499635
2022-05-29 Ascii ArtBezier CurvesComputer graphicsInterpolation
Metric Units Grarzyna 50 xp 819 984 83.23% 4.40
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154612973
2022-06-03
Moves in maze Remi. 50 xp 2969 +4 5787 +5 51.30% 4.60
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587156461110
2022-06-05 BFSFlood fillmaze
The broken editor Fanfouer 50 xp 835 1125 74.22% 4.47
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151602261
2022-06-12 ArraysString manipulation
🤖 Robot Reach smhb 50 xp 796 1097 72.56% 4.46
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144542162
2022-06-15 Recursion
Ted's compiler MAWAAW 50 xp 408 464 87.93% 4.05
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47232733
2022-06-21 parenthesisParsing
Annihilation Westicles 50 xp 611 712 85.81% 4.49
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119521622
2022-06-21
2nd degree polynomial - simple analysis Nowan 50 xp 377 468 80.56% 3.96
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42282616
2022-06-28 Polynomials
Kiss the girls Westicles 50 xp 319 455 70.11% 4.07
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692112910
2022-06-29
Artificial Emotional Intelligence Lisa-Has-Ideas 50 xp 360 424 84.91% 3.99
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54352485
2022-07-03 ArraysListsStrings
Retro Typewriter Art Lisa-Has-Ideas 50 xp 8444 +3 10371 +4 81.42% 4.65
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163345913389
2022-07-07 Ascii ArtParsing
Probability for Dummies Westicles 50 xp 267 422 63.27% 3.94
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521915511
2022-07-15 Probability
Crop-Circles Lisa-Has-Ideas
50 xp 1988 2971 +1 66.91% 4.56
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470125461210
2022-07-17 2D arrayAscii ArtGeometry
Insert to String Flafy 50 xp 516 936 55.13% 3.66
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6142232018
2022-08-03 String manipulationStrive for Simplicity
Ulam Spiral Globostofo 50 xp 395 451 87.58% 4.35
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63321123
2022-08-08 Ascii ArtMathematicsPrimes
WW2 Mortar Warfare zakacat 50 xp 316 479 65.97% 3.51
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292624149
2022-09-01 angleParsingPhysicsTrigonometry
Blackjack solver CeliTop
50 xp 1002 1367 73.30% 4.37
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18410128105
2022-09-02 Card gamesConditionsLoopsStrings
Should Bakers be Frugal? Lisa-Has-Ideas 50 xp 1263 +1 1629 +1 77.53% 4.50
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249862967
2022-09-04 GeometryMathematicsResource managementSimulationStrive for Simplicity
Merlin's Magic Square Lisa-Has-Ideas
50 xp 1816 +1 2200 +2 82.55% 4.53
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3499747113
2022-09-16 ArraysBitboardingLogicSimulationStrive for Simplicity
Longest coast Ayza 50 xp 1030 1465 70.31% 4.59
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207641553
2022-09-17 BFSGraphs
Snake Sort 2D Orace 50 xp 833 1470 56.67% 4.09
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983316817
2022-10-05 Sorting
Blending Colors java_coffee_cup 50 xp 271 323 83.90% 4.27
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39221031
2022-10-07 Geometry
abcdefghijklmnopqrstuvwxyz renzyGo 50 xp 2331 +1 3091 +2 75.41% 4.60
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4391393865
2022-10-07 BFSDFSArrays
Match DNA Sequence vivacit 50 xp 257 284 90.49% 4.19
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36201331
2022-10-09 GeneticsLoopsParsingString manipulation
Max Area minhtan143 50 xp 622 +1 687 +2 90.54% 4.40
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110332832
2022-10-13 ArraysMathematics
Character replacement problem renzyGo 50 xp 251 +1 301 +1 83.39% 4.17
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38161133
2022-10-15 2D arrayGraphs
The weight of words Darazdeblek 50 xp 384 493 77.89% 4.37
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60311041
2022-10-18 Cryptography
Video comments Ayza 50 xp 396 574 68.99% 4.47
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83261042
2022-10-24 Sorting
Card Counting when easily distracted Lisa-Has-Ideas 50 xp 2571 3606 +1 71.30% 4.58
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4911634476
2022-11-16 Card gamesProbabilityString manipulation
Messed up mosaics Gautzilla 50 xp 270 399 67.67% 4.30
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5119644
2022-11-17 LoopsPattern recognitionString manipulation
Minimal palindrome distance BleedingWithin
50 xp 282 351 80.34% 4.20
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41241531
2022-11-21 Palindrome
Embedded Chessboards java_coffee_cup 50 xp 430 532 80.83% 4.48
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8226942
2022-11-23
An adventure in the fantasy world renzyGo 50 xp 300 365 82.19% 4.15
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51231672
2022-11-26 maze
Saving Snoopy Timinator
Moderators: irmo322kayouDaNinja
50 xp 254 318 79.87% 4.20
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4513935
2022-12-01 Data TypesStackString manipulation
Another Road Construction Site - 1 Trunksistor 50 xp 305 +1 342 +1 89.18% 4.27
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50191622
2022-12-03 DistancesLoopsMathematics
The logo beyond C++ and C# Lisa-Has-Ideas 50 xp 322 712 45.22% 4.38
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75231153
2022-12-03 2D arrayAscii ArtParsing
Table of Contents burdanas 50 xp 1200 1552 +1 77.32% 4.56
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231802551
2022-12-12 ParsingStrings
Create 'Turn Here' Signs Lisa-Has-Ideas 50 xp 1508 1900 79.37% 4.57
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284992364
2023-01-29 Ascii ArtLogicLoopsString manipulation
Shoot Enemy Aircraft Remi. 50 xp 1974 4005 49.29% 4.54
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3841323588
2023-01-29 ArraysLoops
Make an Atari Font Lisa-Has-Ideas 50 xp 332 375 88.53% 4.27
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5526863
2023-01-31 2D arrayAscii ArtBitboardingRadixString manipulation
Euclid's Algorithm Darkrentin
50 xp 1190 1344 88.54% 4.47
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185713143
2023-02-07 MathematicsRecursion
|Build A Bookcase|🔨 Lisa-Has-Ideas 50 xp 439 506 86.76% 4.42
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8128916
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 159 250 63.60% 4.18
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348933
2023-03-14 LoopsString manipulation
Rocks, Papers, Scissors-es 21stCenturyPeon
50 xp 462 627 73.68% 4.44
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85401132
2023-03-20
ASCII Art The Drunken Bishop Algorithm Eulero314
Moderators: McKaelschubc1ns4n3
50 xp 1569 +4 2076 +7 75.58% 4.58
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2987722106
2023-03-21 Ascii Art
Duo combinations Harshit_Gupta 50 xp 170 210 80.95% 4.08
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2419424
2023-03-26 CombinatoricsPattern recognitionRadixStrings
Wordle colorizer nicof6786
50 xp 761 1169 65.10% 4.42
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120612132
2023-03-29
Tile a Floor Lisa-Has-Ideas 50 xp 584 +2 685 +2 85.26% 4.53
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131381642
2023-03-31 2D arrayAscii ArtLogic
Word Search for Programmers Lisa-Has-Ideas 50 xp 991 +2 1797 +2 55.15% 4.52
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198671965
2023-04-03 2D arrayConditionsLoopsString manipulation
Mandelbrot Set Approximation StepBack13 50 xp 160 195 82.05% 3.91
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2216744
2023-04-03 Complex NumbersDivergenceFractalMathematicsRecursion
Number formatting jddingemanse 50 xp 282 366 77.05% 4.25
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4014643
2023-04-08 NumbersStrings
Stunning numbers VilBoub 50 xp 185 374 49.47% 4.03
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3313926
2023-04-12 Numbers
Library dependencies Rafarafa 50 xp 229 +1 376 +1 60.90% 4.53
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5313730
2023-04-28 Cycle detectionDependency GraphKahn’s algorithm
Remove insert statements nguyen.lam 50 xp 201 478 42.05% 3.72
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2325858
2023-05-08 ParsingSQL
Tile a Floor Differently Lisa-Has-Ideas
50 xp 192 208 92.31% 4.25
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3415514
2023-05-15 2D arrayAscii ArtLogic
The helpdesk jddingemanse 50 xp 146 315 46.35% 3.65
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217947
2023-05-20 ArraysLoopsQueues
Couple's Picture-Frame Lisa-Has-Ideas 50 xp 245 268 91.42% 4.30
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50131052
2023-05-20 2D arrayAscii ArtMathematics
The leaking bathtub Tatur2000
50 xp 267 401 66.58% 4.34
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5621924
2023-05-20 ArraysLoops
Fibonacci's Rabbit Diabetos 50 xp 255 313 81.47% 4.22
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4216943
2023-05-23 LoopsMathematics
Digital Scoreboard Lisa-Has-Ideas 50 xp 387 442 87.56% 4.48
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7721942
2023-05-26 2D arrayAscii ArtParsing
Vectors in variables dimensions Diabetos 50 xp 259 +1 306 +1 84.64% 4.35
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5220733
2023-05-31 Distances
NATO-alphabet's odd uncles Lisa-Has-Ideas 50 xp 703 +1 903 +1 77.85% 4.47
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130402034
2023-06-14 ArraysConditionsPattern recognitionString manipulation
Furlongs per Fortnight Lisa-Has-Ideas 50 xp 195 229 85.15% 4.00
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38111137
2023-06-15 MathematicsString manipulation
Euclid's algorithm with complex numbers Rafarafa 50 xp 150 197 76.14% 3.78
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177516
2023-06-29 Complex NumbersMathematicsRecursion
Crazy List Caduchon
50 xp 213 302 70.53% 4.18
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3019841
2023-07-11 Arithmetic
Mirrors stupid36 50 xp 197 315 62.54% 4.36
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517815
2023-07-24 MathematicsSimulation
Count your coins superzero4 50 xp 987 1386 71.21% 4.43
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184733354
2023-08-15 ArraysMathematics
What 🌼 is 🌷 your 🌸 garden 💐 worth? Lisa-Has-Ideas
50 xp 209 263 79.47% 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 756 1083 69.81% 4.53
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144521632
2023-09-10 String manipulation
Ukulele/Guitar converter Bastian971 50 xp 198 248 79.84% 4.36
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4414623
2023-09-15
Score a Bridge deal Lanfeust 50 xp 109 129 84.50% 3.97
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149332
2023-09-15 Card gamesConditionsReading the statement
Video Assistant Referee __yel__p 50 xp 151 195 77.44% 4.29
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277223
2023-09-17 ConditionsLogicString manipulation
Popularity of each activity Lisa-Has-Ideas
50 xp 209 224 93.30% 4.17
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3818644
2023-09-19 2D arrayMathematics
Queen control Akip1
50 xp 782 +1 1393 56.14% 4.54
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144541124
2023-09-28 chessConditionsLoops
Square Spiral for Alien Contact 👽 Lisa-Has-Ideas 50 xp 281 +1 609 46.14% 4.33
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72241145
2023-11-11 2D arrayString manipulation
Interstellar CrystallineCore 50 xp 199 238 83.61% 4.27
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3114541
2023-11-14 CoordinatesDistancesGraphsString manipulationStrings
deus Hex machina __yel__p 50 xp 289 502 57.57% 4.09
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612615310
2023-11-23 MathematicsOptimizationString manipulationStrive for Simplicity
Panel count dolmen1234
50 xp 422 560 +1 75.36% 4.44
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83251152
2023-12-16 Loops
Number Partition Jsw7524 50 xp 247 277 89.17% 4.34
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4717714
2023-12-17 DFSBacktrackingNumber theoryRecursion
Triangle Toggle Lisa-Has-Ideas 50 xp 528 774 68.22% 4.52
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10932763
2024-01-04 2D arrayAscii Art
anagram to break the code ! nguyen.lam 50 xp 317 352 90.06% 4.39
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60241231
2024-01-08 anagramString manipulation
Odd-Quad-Out Lisa-Has-Ideas 50 xp 264 283 93.29% 4.36
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4819922
2024-01-11 2D arrayArithmeticDigit counts
The Other Side Suryyy 50 xp 332 380 87.37% 4.50
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6235620
2024-01-16 BFSDFSFlood fillgraph traversal
Cheap Choices Braxis27
50 xp 669 827 +1 80.89% 4.49
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108481910
2024-02-05 Lists
GDQ - Binary Coded Decimal Clock Yohoki 50 xp 414 440 94.09% 4.44
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77321331
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 868 +2 1157 +2 75.02% 4.62
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169491123
2024-02-25 BFSDFSListsLoops
How high up does the beer go? Lisa-Has-Ideas 50 xp 184 207 88.89% 4.26
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3517433
2024-03-10 Geometry
Battle of Heroes Nick_Rimer 50 xp 201 249 80.72% 4.33
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37161120
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 380 781 48.66% 4.47
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8230525
2024-03-23 2D arrayConditionsLoopsSortingStrings
Six Degrees of Kevin Bacon StepBack13 50 xp 2455 +4 3657 +3 67.13% 4.66
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
4341232951
2024-03-28 BFSGraphsLists
Kangaroo words GamingGnawer 50 xp 461 591 78.00% 4.45
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82281223
2024-03-31 LoopsSortingStrings
Zeckendorf representation, part I HamidTor
Moderators: kayoul0p3cRafarafa
50 xp 554 616 89.94% 4.55
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9637803
2024-04-25 ArithmeticGreedy algorithmsMathematicsNumbersRecursion
Agent X, Mission 1 — The Caesar Cipher Jnath 50 xp 235 313 75.08% 4.03
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39131445
2024-04-27 CipherCryptography
Street Fighter : Level I nguyen.lam 50 xp 356 551 64.61% 4.54
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9427742
2024-05-01
Codongame Rafarafa 50 xp 169 206 82.04% 4.33
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3313522
2024-05-18 LoopsRegular expressionsSimulation
Where am I going? SteveWhite 50 xp 470 817 57.53% 4.44
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96401442
2024-05-30 2D arrayListsPathfindingStrings
Escape the madness Cakeisalie5 50 xp 110 131 83.97% 4.09
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1810304
2024-06-07 ParsingRegular expressions
ASCII Worms ajaiy 50 xp 163 190 85.79% 3.94
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22131114
2024-07-05 Ascii ArtString manipulation
Histogram Ribak 50 xp 261 328 79.57% 4.39
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5133603
2024-07-08 ArraysAscii Art
A bit of accounting - Lettering Soft55 50 xp 125 162 77.16% 4.02
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1812803
2024-07-22
Swatch Internet Time Cakeisalie5 50 xp 157 184 85.33% 4.02
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2011514
2024-07-25 Data Types
Fix the networks dzuy 50 xp 352 +1 417 +1 84.41% 4.53
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6634520
2024-08-15 Computer NetworkConditionsNumbersString manipulation
The Prime Twins - Part one Cyber-Kotik 50 xp 185 214 86.45% 4.25
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27131101
2024-09-13 ArithmeticConditionsLoops
Number of Digits NicknamedTwice 50 xp 509 898 56.68% 4.47
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96321143
2024-09-14 MathematicsNumber theoryOptimization
Azimut ComeSerlooten 50 xp 188 212 88.68% 4.13
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2911951
2024-09-24 Cardinal DirectionsmazeParsingrotationSequences
TBR out of control !!! dexi77 50 xp 162 202 80.20% 4.06
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215243
2024-10-04 ListsSortingStrings
Island Escape David Augusto Villa 50 xp 2377 +5 3628 +6 65.52% 4.65
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4091252733
2024-10-27 2D arrayFlood fill
Sparse MatMul David Augusto Villa 50 xp 203 238 +2 85.29% 4.55
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4914231
2024-11-03 Data TypesMatrix productOptimization
Playing Card Odds David Augusto Villa
50 xp 1356 +5 2006 +6 67.60% 4.67
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288881223
2024-11-06 Card gamesProbabilitySets
Bouncing Simulator ajaiy 50 xp 162 196 82.65% 4.45
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3614122
2024-11-15
Sand Fall yhuberla 50 xp 883 +3 1225 +3 72.08% 4.64
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17460912
2024-11-18 Ascii ArtConditionsLoops
Item Maker ntu213 50 xp 137 214 64.02% 3.82
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2513675
2024-11-22 Ascii ArtConditionsLoops
Fussy Fuzzy Matching 21stCenturyPeon 50 xp 141 189 74.60% 4.43
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2815040
2024-12-17 Regular expressionsStrings
nD-Vector sorting Senua 50 xp 108 120 90.00% 4.26
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207611
2024-12-26 2D arraySortingTopology
Darts Checkout Routes Harry.B. 50 xp 172 237 72.57% 4.45
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3113221
2025-01-28 BFSDFSBrute-force
Shikaku Skill Builder Timinator 50 xp 132 182 72.53% 4.44
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278411
2025-02-10 2D arrayLoops
Save my Drone! Autismo9000 50 xp 110 129 85.27% 4.03
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
226633
2025-02-14 LoopsParsingRun-length encoding
Sign (programming) language Cakeisalie5 50 xp 229 +1 275 +1 83.27% 4.49
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4417620
2025-03-02 interpreter
Squash Pi Westicles
50 xp 53 111 47.75% 4.00
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
242036
2025-04-05
Crack the Trio Code NicknamedTwice 50 xp 115 146 78.77% 4.18
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
187521
2025-04-07 Combinatorics
Production Pipeline thomas.schuerger 50 xp 101 133 75.94% 4.38
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
2111320
2025-04-24 GraphsTopological Sorting
Touching Balls Westicles 50 xp 112 139 80.58% 4.35
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248122
2025-05-03
Compiler CG86 (Easy Version) abdelmathin 50 xp 212 290 +2 73.10% 4.50
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4415502
2025-05-16 ArraysConditionsData TypesHash tablesLoops
Rocky Pohp's Concert Date EnamSon 50 xp 86 119 72.27% 3.68
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
127624
2025-05-21 CombinatoricsCryptographyNumber theory
Who is leading ? Edjy
50 xp 96 115 83.48% 4.09
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2412206
2025-05-23 LoopsParsing
Chinese Numbers Delicious31415 50 xp 130 146 89.04% 4.26
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289513
2025-05-30 Ascii ArtConditionsLoops
key-value store alphaben.dev 50 xp 167 176 94.89% 4.37
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3613830
2025-06-01 ConditionsParsingString manipulation
Button Mash NicknamedTwice 50 xp 344 +2 526 +3 65.40% 4.51
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6422740
2025-06-26 Numbers
City Lights Part 1 Delicious31415 50 xp 438 +1 562 +2 77.94% 4.60
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8734511
2025-07-07 2D arrayDistances
Takuzu Solver (Easy mode) StepBack13 50 xp 108 143 +1 75.52% 4.24
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1711411
2025-07-16 2D arrayLoopsSudoku
Scaleable TicTacToe hhgit 50 xp 90 112 80.36% 4.26
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186430
2025-07-25 ListsLoops
City Lights Part 2 Delicious31415 50 xp 264 +1 355 74.37% 4.57
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5420610
2025-08-11 3D arrayDistances
Organic Compound ethaneCH3CH3
50 xp 74 83 89.16% 4.19
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166203
2025-08-24 ChemistryConditionsRegular expressions
Peaks and Valleys in 2D Grid Delicious31415 50 xp 213 +1 244 +1 87.30% 4.52
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4114601
2025-09-07 2D array
Grandma's Serial Keys TwistedByte
50 xp 122 129 94.57% 4.37
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2411330
2025-09-07 String manipulation
Seeing Squares User123 50 xp 234 404 +1 57.92% 4.55
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5720421
2025-09-13 Ascii ArtParsing
Diagonal-achoo!! AnshuJack
Moderators: tcookepbouTBali
50 xp 230 +1 267 +1 86.14% 4.58
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4913520
2025-10-03 BFSGraphsSimulation
The L-Game: Counting board states tcooke 50 xp 71 +2 116 +2 61.21% 4.62
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122200
2025-10-24 Combinatorics
Synchronized Scrambles somebuggy 50 xp 112 135 82.96% 4.50
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218201
2025-11-07 LoopsString manipulationTime
Chocolate Bar Cut ThePurificator 50 xp 63 +1 75 +1 84.00% 4.47
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115001
2025-11-26 ArithmeticsGeometry
Gauss and the Stolen Numbers DeyvidNeshev 50 xp 75 79 94.94% 4.00
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78320
2025-11-30 AlgebraMathematicsNumber theorySequences
Lines Intersections Bazek 50 xp 50 62 80.65% 4.28
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105120
2025-12-29 Geometry
Set Probabilities (Card Game) xenon97909 50 xp 72 89 80.90% 4.45
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136300
2025-12-31 Card gamesProbabilitySets
Simple Diff Tool poppu 50 xp 68 93 +1 73.12% 4.41
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137101
2025-12-31 ConditionsListsLoops
Name Creator Reward Solved by Diff. Attempted by Diff. Success ratio Feedbacks Creation date Tags
Death First Search - Episode 1 CodinGame 150 xp 50292 +10 88338 +13 56.93% 4.71
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570812702554053
2014-07-16 BFSGraphs
The Fall - Episode 1 CodinGame 100 xp 22252 +1 29575 +3 75.24% 4.45
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
15827972723215
2014-07-23 Conditions
Mars Lander - Episode 2 CodinGame 150 xp 14912 +2 51489 +7 28.96% 4.68
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
2014352814345
2014-07-23 DistancesTrigonometry
Stock Exchange Losses CodinGame 100 xp 31955 +6 39922 +7 80.04% 4.39
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239812385017437
2014-07-23 ArraysConditionsLoops
Network Cabling CodinGame 100 xp 15344 +1 22080 +1 69.49% 4.31
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10596282315730
2014-07-23 DistancesLoopsMedians
Conway Sequence CodinGame 100 xp 19723 +1 21899 +1 90.06% 4.42
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12846882133720
2014-07-23 Sequences
Telephone Numbers CodinGame 100 xp 18156 +1 22345 +1 81.25% 4.47
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12956201932413
2014-07-23 SetsTries
Dwarfs standing on the shoulders of giants CodinGame 100 xp 14150 +2 17421 +2 81.22% 4.47
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9944921472010
2014-07-23 GraphsMemoizationRecursion
Blunder - Episode 1 CodinGame 100 xp 11994 +1 19081 +3 62.86% 4.57
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13674501142823
2014-07-23 SimulationState machine
Scrabble CodinGame 100 xp 20285 +1 26467 +2 76.64% 4.44
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17598232494641
2014-07-23 ConditionsLoops
The Gift CodinGame 100 xp 16786 +2 20296 +2 82.71% 4.41
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
1083637196289
2014-07-23 Greedy algorithms
Mayan Calculation CodinGame 100 xp 12089 +2 15022 +2 80.48% 4.52
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10474611022515
2014-07-23 RadixStrings
Shadows of the Knight - Episode 1 CodinGame 100 xp 101328 +15 234384 +39 43.23% 4.62
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133913867839154236
2014-08-10 Binary searchIntervals
Don't Panic - Episode 1 CodinGame 100 xp 41351 +4 64876 +7 63.74% 4.47
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
374016884929857
2014-10-25 Conditions
War CodinGame 100 xp 23880 +3 37124 +2 64.32% 4.18
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
132972230014589
2015-02-03 Queues
There is no Spoon - Episode 1 CodinGame 100 xp 82036 +7 163932 +13 50.04% 4.38
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675734541086249233
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 2414 3183 75.84% 4.38
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2371446012
2016-02-23
Vote counting Amendil
Moderators: ---
50 xp 1131 1540 73.44% 4.07
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
92704196
2016-02-23
Gravity [CG]Maxime
Moderators: ---
50 xp 3610 4224 85.46% 4.43
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
2961646231
2016-02-23
Dominoes Path SharkyRS
Moderators: ---
50 xp 418 542 77.12% 4.32
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
35191020
2016-02-23
Bust speeding vehicles Solid
Moderators: ---
50 xp 1378 1718 80.21% 4.17
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
108773984
2016-02-23
Ascii Graph Merome
Moderators: ---
50 xp 1300 1584 82.07% 4.41
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
141752352
2016-02-23
Reverse Polish Notation nicola
Moderators: ---
50 xp 773 1185 65.23% 3.88
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
9149421813
2016-02-23 interpreterReverse Polish NotationStack
Minimal number of swaps Delgan
Moderators: ---
50 xp 2743 3577 76.68% 4.16
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
1359642127
2016-02-23
Rubik® [CG]jupoulton
Moderators: ---
50 xp 2538 3010 84.32% 3.89
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
154118813814
2016-02-23
CGS minifier Amendil
Moderators: ---
50 xp 574 679 84.54% 4.22
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48311541
2016-02-23
The Fastest [CG]jupoulton
Moderators: ---
50 xp 6131 7500 81.75% 3.89
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
2962322523919
2016-02-23
DDCG Mapper Amendil
Moderators: ---
50 xp 1017 1221 83.29% 4.20
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83553641
2016-02-23
Maze Bob
Moderators: ---
50 xp 1149 1614 71.19% 4.51
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172881523
2016-02-23
The Ultimate Test SamSi
Moderators: ---
50 xp 404 1027 39.34% 3.96
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35251056
2016-02-24
These Romans are crazy! VilBoub
Moderators: ---
50 xp 1739 2212 78.62% 4.36
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117742523
2016-03-06
Divine! Bob
Moderators: nicolaplayer_one-
50 xp 379 559 67.80% 4.27
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39241121
2016-03-15 CoordinatesPattern recognition
2.5D maze nicola
Moderators: CvxFous[CG]OlogN-
50 xp 468 1420 32.96% 4.14
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
793921124
2016-03-23 BFSGraphsPathfinding
Othello nicola
Moderators: Magus[CG]OlogN-
50 xp 433 724 59.81% 4.46
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5323920
2016-03-24 ConditionsStrings
Disks intersection Amendil
Moderators: nicolaMagus-
50 xp 456 577 79.03% 4.16
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28131520
2016-03-31 Geometry
Minesweeper VilBoub
Moderators: player_one[CG]OlogN-
50 xp 718 1720 41.74% 4.59
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
13043941
2016-04-05 2D arrayConditionsLoops
Bulls and Cows player_one
Moderators: nicola[CG]OlogN-
50 xp 788 1865 42.25% 4.55
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
137481304
2016-04-05
Text alignment Bob
Moderators: player_one[CG]OlogN-
50 xp 1643 2007 81.86% 4.29
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
100723050
2016-04-07 String manipulation
Snake encoding Driikolu
Moderators: nicolaplayer_one-
50 xp 1190 1532 77.68% 4.36
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
82521812
2016-04-12
ASCII ART : Glass Stacking loveCoding
Moderators: [CG]MaximeTheNinja-
50 xp 1538 2229 +1 69.00% 4.15
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
96483884
2016-04-18 Ascii Art
Sum of divisors nicola
Moderators: player_one[CG]OlogN-
50 xp 2295 3224 71.18% 4.28
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17010031811
2016-05-29 ArithmeticTricky
The Urinal Problem hgarrereyn
Moderators: MagusBob-
50 xp 1114 1465 76.04% 4.18
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
84513244
2016-06-01 Lists
Ancestors & Descendants .EagleDawn.
Moderators: nicolaplayer_one-
50 xp 1397 1753 79.69% 4.38
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
101582321
2016-06-06 CompressionTrees
CGFunge interpreter player_one
Moderators: nicola[CG]OlogN-
50 xp 992 1277 77.68% 4.61
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
152451530
2016-06-08
Anagrams player_one
Moderators: nicola[CG]OlogN-
50 xp 1109 1546 71.73% 4.31
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90571663
2016-06-08 CryptographyString manipulation
The experience for creating puzzles BlitzProg
Moderators: player_oneBob-
50 xp 1136 1403 80.97% 4.03
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887142116
2016-07-08
Elementary cellular automaton LauMJ
Moderators: player_oneBob-
50 xp 1175 1378 85.27% 4.54
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
166641950
2016-07-08 ListsState machine
Simple fraction to mixed number MMMAAANNN
Moderators: player_oneBlitzProg-
50 xp 1266 1666 75.99% 4.18
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
75502644
2016-07-13 Arithmetic
Queneau Numbers VonRickroll
Moderators: player_oneWildcat-SC-
50 xp 602 675 89.19% 4.21
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
45341721
2016-07-13 ListsPermutations
Quaternion Multiplication TheNinja
50 xp 621 961 64.62% 4.53
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
99371022
2016-07-14 AlgebraMathematicsParsing
Army ants _NikJ 50 xp 855 1110 77.03% 4.37
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68431810
2016-08-16 String manipulation
Carmichael numbers nicola 50 xp 1072 1549 69.21% 4.00
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10145361412
2016-08-26 ArithmeticRecursion
OneWay City anst
Moderators: nicolaStilgartJBM
50 xp 505 980 51.53% 4.26
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
79281385
2016-08-30 Combinatorics
Hill Notation and Hill Order btharper
Moderators: TuxnicolaJBM
50 xp 272 518 52.51% 4.38
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2410330
2016-09-01 Chemistry
Langton's ant Delgan
Moderators: ---
50 xp 916 1204 76.08% 4.33
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
112702624
2016-09-05 State machine
Divide the factorial Paradox
Moderators: nicolaStilgartJBM
50 xp 812 1783 45.54% 4.38
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106391356
2016-09-06 ArithmeticPrimes
Reversed Look-and-say elthaniel
50 xp 718 1223 58.71% 4.24
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854912114
2016-09-14 LoopsString manipulation
Near-Palindromes JBM 50 xp 421 627 67.15% 4.25
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58251244
2016-09-19 Brute-forcePalindrome
Texas Holdem AdamHill 50 xp 314 681 46.11% 4.22
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5122873
2016-09-21 Conditions
Hangman [CPC]glau
Moderators: StilgartdwarfieJBM
50 xp 810 1138 71.18% 4.26
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
99573333
2016-10-21
Brackets, Enhanced Edition JBM
Moderators: nicolaZexionKyran
50 xp 721 1018 70.83% 4.37
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
86481732
2016-10-22 parenthesisParsing
2×2×2 Rubik’s cube movements nicola 50 xp 297 732 40.57% 4.07
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46211446
2016-10-28 Group theoryListsRubik's cubeStrings
Factorial vs Exponential ValNykol
Moderators: BlitzPrognicolaJBM
50 xp 836 1444 57.89% 4.30
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116392984
2016-11-02 Mathematics
Advanced Tree Shoko84
50 xp 330 905 36.46% 4.13
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69341696
2016-11-02
Gravity Tumbler JBM 50 xp 3313 4543 72.93% 4.46
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
4402376647
2016-11-05 Physics
Number of letters in a number - Binary btharper
50 xp 1694 2271 74.59% 4.41
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
24112040104
2016-11-09 Mathematics
Horse-hyperracing Hyperduals JBM
50 xp 230 366 62.84% 4.41
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
4612523
2016-11-17
Micro Assembly Blubbor
Moderators: JBMBouletnicola
50 xp 2834 3318 85.41% 4.72
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
5791472523
2016-11-25 interpreterStack
Cards castle Shoko84 50 xp 1393 1815 76.75% 4.36
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1771283941
2016-12-08 Ascii ArtPhysics
Magic stones i-d-k
Moderators: MadKnightUljahnJBM
50 xp 1977 2775 71.24% 4.39
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2281374283
2016-12-14 Greedy algorithms
Sandpile addition TwelveOThirteen
Moderators: nicolamartindwarfie
50 xp 1456 1892 76.96% 4.30
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
1731355141
2017-03-08 2D array
Highest truncated pyramid TwelveOThirteen 50 xp 920 1642 56.03% 4.12
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1208449134
2017-04-15 ArithmeticAscii Art
Hidden word nicola
50 xp 1251 +1 2675 +1 46.77% 4.35
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
1869926108
2017-05-07 ConditionsStrings
Bruce Lee mploux
Moderators: nicolaStilgartJBM
50 xp 1331 1668 79.80% 4.34
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
1641103716
2017-06-07 Encoding
Numeral system Vinatorul
Moderators: nicolaRumftarapitha
50 xp 699 960 72.81% 4.29
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
93572642
2017-09-02 ParsingRadix
1010(1) Syneil 50 xp 516 690 74.78% 4.08
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42401752
2017-09-24 2D array
A-star exercise aCat 50 xp 695 1411 49.26% 4.50
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148591634
2017-10-01 A*Heuristic searchPathfinding
Minimax exercise aCat 50 xp 612 1152 53.12% 4.53
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12038844
2017-10-07 Minimax
Monthly System firefliesalco 50 xp 521 601 86.69% 4.06
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502818102
2017-10-16 Modular calculusStrings
Simple CPU Emulation 1 SunMan
Moderators: WladeknicolaJBM
50 xp 718 974 73.72% 4.30
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1295826105
2017-10-21 interpreterStack
Porcupine Fever Unihedron
Moderators: WladekJBMArglanir
50 xp 1780 2790 63.80% 4.22
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22114772910
2017-10-23 Loops
Magic Square brexe
Moderators: JBMZorg1Unihedron
50 xp 852 1105 77.10% 3.87
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8659491214
2017-10-28 2D array
Count of Primes in a number grid vulca
Moderators: StilgartJBMdwarfie
50 xp 557 783 71.14% 4.20
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79392654
2017-10-29 2D arrayPrimes
Gravity Centrifuge JBM 50 xp 178 231 77.06% 4.30
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2910223
2017-11-08
Find the replacement Unihedron
Moderators: aCatjebouinLepticed
50 xp 486 601 80.87% 4.13
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66411639
2017-11-22 Pattern recognitionStrings
2048 scores CyberLemonade
Moderators: Doodlermartin_NikJ
50 xp 255 510 50.00% 4.13
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3517753
2017-12-09 Recursion
Plight Of The Fellowship Of The Ring CyberLemonade
50 xp 273 459 59.48% 4.16
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3620625
2017-12-15 GraphsPathfinding
Bingo! Yanahma
50 xp 587 948 61.92% 4.28
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88533031
2017-12-17 ArraysLoops
Gravity Centrifuge Tuning JBM
50 xp 237 297 79.80% 4.41
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4510324
2017-12-19
The Grand Festival - I CyberLemonade 50 xp 811 1514 53.57% 4.62
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171311425
2017-12-31 Dynamic programmingRecursion
Box of Cigars CyberLemonade 50 xp 474 702 67.52% 4.41
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67341221
2018-01-06 MathematicsSequences
Polydivisible number dwarfie 50 xp 342 450 76.00% 3.87
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39331877
2018-01-09 Arithmetic
The Grand Festival - II CyberLemonade 50 xp 477 595 80.17% 4.54
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7520523
2018-01-21 Dynamic programmingRecursion
Format string validation Unihedron 50 xp 717 1207 59.40% 4.32
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126623163
2018-01-21
Flood fill Example CyberLemonade 50 xp 875 1589 55.07% 4.31
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1758034810
2018-02-20 BFSFlood fill
Paper labyrinth nicola 50 xp 858 1528 56.15% 4.66
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210611212
2018-05-09 BFSCompressionGraphsPathfindingStrings
Brackets, Ultimate Edition JBM 50 xp 320 481 66.53% 4.42
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4418721
2018-06-05 parenthesis
De-FizzBuzzer Dyd 50 xp 346 539 64.19% 4.14
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48211572
2018-06-07 ArithmeticStrings
Bag of Balls Essigautomat 50 xp 323 514 62.84% 4.07
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3915628
2018-06-08 MathematicsProbability
Simplified Monopoly™ Turns Prediction Shoko84 50 xp 515 1234 41.73% 4.40
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90561142
2018-06-17 ConditionsLoops
Bulgarian solitaire cubomedusae 50 xp 675 942 71.66% 4.36
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86562021
2018-06-26 Cycle detectionLoops
Trits (Balanced Ternary Computing) lmat
Moderators: polettixJBMdwarfie
50 xp 341 414 82.37% 4.37
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3728701
2018-06-26 MathematicsParsingPattern recognition
Depot organization Unihedron 50 xp 312 753 41.43% 4.64
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6121500
2018-06-26 Brute-forceTiling
The Optimal Urinal Problem justhalf 50 xp 536 1220 +1 43.93% 4.61
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9227811
2018-07-01
Brackets, Extended Edition JBM
Moderators: VryMooMooNZorg1
50 xp 915 1445 63.32% 4.48
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144572170
2018-07-18 ConditionsLoopsparenthesis
Counting Squares on Pegs Niako
Moderators: JBMM.GHRISSjitsch
50 xp 437 914 47.81% 4.40
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6730914
2018-08-14 Geometry
Kaprekar's routine code_of_the_dead
Moderators: JBMJakquefrancois
50 xp 312 393 +1 79.39% 4.18
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40311531
2018-09-17 Cycle detectionLoops
Maximum sub-sequence code_of_the_dead
Moderators: Niakocg123Cr3aHal0
50 xp 432 501 86.23% 4.39
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49281020
2018-09-19
Remainder Fantasy java_coffee_cup 50 xp 167 217 76.96% 4.27
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337813
2018-09-22 ArithmeticRemainder Theorem
Locked in gear stim 50 xp 563 1014 55.52% 4.57
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131411014
2018-09-23 BFSDFSGraphs
Short accounts make long friends MooMooN 50 xp 235 443 53.05% 4.45
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3921411
2018-09-23
Dice probability calculator Zorg1
Moderators: JBMVryStilgart
50 xp 1150 3139 36.64% 4.65
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283771254
2018-09-27 Probability
Number of paths between 2 points Xavier_Kress 50 xp 826 1119 73.82% 4.50
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128681521
2018-09-29 2D arrayDynamic programmingPathfinding
Enigma - 3 rotors without plugboard dwarfie
Moderators: selenaeNiakojitsch
50 xp 146 215 +1 67.91% 3.82
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2014564
2018-10-15 Cryptography
Guessing n Cheating java_coffee_cup 50 xp 1370 2210 61.99% 3.70
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12780492343
2018-10-17 ConditionsLogicSets
HTML table cell split geppoz 50 xp 126 504 25.00% 3.89
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166832
2018-10-18 Topology
Straddling Checkerboard Cryptography dwarfie
50 xp 153 209 73.21% 3.90
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2710537
2018-10-22 Cryptography
Digit sum successor aropan 50 xp 630 1423 44.27% 4.29
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95541693
2018-10-25 Mathematics
2-player game on a calculator tyrcho
50 xp 299 800 37.38% 4.56
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6921612
2018-11-08 Dynamic programming
Equalizing arrays aropan 50 xp 220 624 35.26% 4.19
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3422714
2018-12-06 Arrays
IP mask calculating Pyoroalb 50 xp 658 1160 56.72% 4.16
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91453755
2018-12-17 Loops
Dynamic sorting Davidl.mkh 50 xp 551 1087 50.69% 4.47
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89371222
2018-12-21 SortingString manipulation
Green Valleys Sceurpien 50 xp 579 829 69.84% 4.55
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140601611
2019-01-18
Goro Want Chocolate JBM
50 xp 711 1262 56.34% 4.63
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117321201
2019-01-29 ChocolateDynamic programming
Domino Puzzle Sceurpien 50 xp 119 202 58.91% 4.14
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2513741
2019-02-12 dominograph traversal
EUROPEAN RUGBY CHAMPIONS CUP RANKING TataMaso 50 xp 128 209 61.24% 3.65
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17101254
2019-02-21
Find the winning strategy M_C
50 xp 267 504 52.98% 4.69
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6713031
2019-03-06 Nim game
Go competition OptiPanda 50 xp 298 599 49.75% 4.34
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50341211
2019-03-21 Flood fillRecursion
Barcode scanner GeoCon 50 xp 396 570 69.47% 4.37
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6831952
2019-03-28 Check-digitPattern recognition
Fishing With A Stick mr.x 50 xp 131 235 55.74% 3.87
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227981
2019-04-01 String manipulationStrings
Elliptic curve cryptography Maurice_Moss
50 xp 101 178 56.74% 4.30
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205122
2019-04-08 CryptographyDouble-and-addElliptic CurveModular calculus
Criminal mr.x 50 xp 173 290 59.66% 3.77
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1912745
2019-04-08 ListsStrings
Rearrange string to two numbers aropan
Moderators: selenaeJBMRazovsky
50 xp 243 803 30.26% 4.12
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2618732
2019-04-16 Greedy algorithmsString manipulation
Seam Carving Niako 50 xp 277 537 51.58% 4.64
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7611413
2019-04-21 Dynamic programmingImage processing
Robbery optimisation Potemkine
50 xp 901 1572 57.32% 4.59
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168631331
2019-04-22 Dynamic programmingMathematics
Palindromic Decomposition kozuechan 50 xp 144 463 31.10% 4.17
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3011633
2019-04-25 PalindromeStrings
Length of Syracuse Conjecture Sequence Silmaen 50 xp 437 490 89.18% 4.39
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68271313
2019-04-25 MemoizationSequences
Shikaku Solver Unnamed Player
Moderators: NiakoMaster_ZainJBM
50 xp 223 613 36.38% 4.68
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6613420
2019-05-02
Regular polygons Witman 50 xp 293 456 64.25% 4.44
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5915823
2019-05-09 Fermat primesGauss–Wantzel theorem
Road Trip Nagrarok 50 xp 317 766 41.38% 4.53
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7030820
2019-06-03 Optimization
Jumping Frogs cegprakash 50 xp 198 284 69.72% 4.37
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3615920
2019-06-14 AlgebraBezout's identity
Forest Fire wolfalberto 50 xp 482 1543 31.24% 4.43
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100371154
2019-06-17 2D arrayGreedy algorithmsLoops
Sudoku Solver AllTheKingsMen 50 xp 2046 4059 50.41% 4.66
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440882967
2019-06-28 Backtracking
Knights Jam Niako
50 xp 441 774 56.98% 4.62
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95271001
2019-06-29 chessCombination puzzleFifteen puzzle
Plague, Jr JBM 50 xp 827 1532 53.98% 4.32
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134502198
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 102 138 73.91% 4.28
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196511
2019-07-11 FruitNumber theoryReading the statementSmoothStreams
Detective Pikaptcha EP3 java_coffee_cup 50 xp 370 610 60.66% 4.16
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5821858
2019-07-25 mazeMobiusMoebiusSimulation
Battleship Eldoir 50 xp 197 502 39.24% 4.19
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3719634
2019-08-01 2D arrayConditions
Identifying data structure java_coffee_cup
50 xp 317 664 47.74% 4.35
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5125415
2019-08-19 Priority QueueQueueStack
A story to go in circles BLANC 50 xp 229 365 62.74% 3.71
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302111610
2019-08-20
Fun with Set theory Eldoir 50 xp 231 416 55.53% 4.49
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5113712
2019-08-21 ParsingSets
Dice galaxy field3 50 xp 101 153 66.01% 3.68
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157744
2019-09-03
A Coin Guessing Game Niako 50 xp 574 1007 +1 57.00% 4.58
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168571115
2019-09-06
Let's Go To The Cinema! TBali 50 xp 94 141 66.67% 4.13
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175512
2019-09-09 RecursionSimulationStack
Windmill problem Maurice_Moss
50 xp 123 302 40.73% 4.48
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3211221
2019-09-17 angleMemoizationrotationwindmill
Photo Booth Transformation Niako 50 xp 386 667 57.87% 4.56
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7624830
2019-09-21 Image processingMathematicsPermutations
Light Bulbs java_coffee_cup
50 xp 413 1029 40.14% 4.63
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10226902
2019-09-27 💡💡💡💡💡
Fair Numbering java_coffee_cup 50 xp 672 1335 50.34% 4.56
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138501232
2019-10-19 Digit countsIntervals
Rational Number Tree java_coffee_cup
Moderators: R2B2Maurice_MossJBM
50 xp 755 1020 74.02% 4.72
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166311011
2019-11-03 Binary TreeRational Numbers
Chained Matrix Products DPAmar
Moderators: NiakoDeltaspaceJBM
50 xp 136 208 65.38% 4.56
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2610210
2020-01-05 ComplexityDynamic programmingMatrix productOptimization
Bit count to limit DPAmar 50 xp 254 374 67.91% 4.15
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38161124
2020-01-22 Mathematics
Hacking at RobberCity DPAmar 50 xp 380 490 77.55% 4.46
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6323903
2020-01-30 CipherCryptographyXOR
Halting sequences Waffle3z 50 xp 157 253 62.06% 3.96
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2217743
2020-01-30 Mathematics
Binary Search Tree Traversal codingWhale 50 xp 1033 1587 65.09% 4.54
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194731924
2020-02-06 Binary Treegraph traversal
3×N Tiling CyberLemonade
Moderators: R2B2damiengifJBM
50 xp 146 346 42.20% 4.37
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2511520
2020-02-08 Dynamic programmingTiling
Propositions in Frege’s ideography nicola
Moderators: Niakoanidlhm
50 xp 157 391 40.15% 4.17
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32131004
2020-03-23 Ascii ArtGraphsLogicParsing
Rock-Paper-Scissors War java_coffee_cup 50 xp 471 972 +1 48.46% 4.55
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10440713
2020-04-20 2D arrayConditionsRock Paper Scissors
Playfair Cipher Crypticsy
50 xp 274 417 65.71% 4.37
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45181102
2020-04-24 Cryptography
Blood Types java_coffee_cup 50 xp 277 425 65.18% 4.32
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51301430
2020-04-25 Blood TypesGenetics
Futoshiki Solver Sundiver
Moderators: TBali_O-MEGAlhm
50 xp 346 737 46.95% 4.60
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9324414
2020-05-18 Backtracking
Crossword Humanosaure 50 xp 276 712 38.76% 4.55
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6724711
2020-05-27 Ascii ArtPermutationsStrings
The lost child.Episode-1 jrke 50 xp 989 1501 65.89% 4.48
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192881946
2020-07-02 2D arrayBFSPathfinding
Duck Hunt psychedelic68 50 xp 174 240 72.50% 4.28
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3718931
2020-07-28
Source Code Analyser TBali
50 xp 112 174 64.37% 4.21
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238223
2020-07-31 ParsingString manipulation
Huffman Code Crypticsy 50 xp 524 738 71.00% 4.50
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102361142
2020-08-01 CompressionGreedy algorithmsTrees
What the Brainfuck ! BlaiseEbuth
Moderators: dbdrZorg1JBM
50 xp 1900 2888 65.79% 4.69
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5111172774
2020-08-01 brainfuckinterpreter
The Polish Dictionary Gorbit99
50 xp 115 174 66.09% 4.14
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207332
2020-08-02 Reverse Polish NotationStack
Battle Tower java_coffee_cup
Moderators: NiakoAzkellasKlemek
50 xp 179 508 35.24% 4.28
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4319814
2020-08-11 GraphsGreedy algorithms
Target Firing UnicornP 50 xp 851 2165 39.31% 4.48
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220622669
2020-08-18 ListsLoops
Smile! Frieze! Cheese! nicola 50 xp 73 116 62.93% 3.54
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105515
2020-08-25 GeometryMathematicsPattern recognitionTransformations
Escaping the cat igolus 50 xp 610 +1 3197 19.08% 4.55
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212832024
2020-08-28 DistancesTrigonometry
English length units conversion nicola 50 xp 167 255 65.49% 4.38
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4113613
2020-09-01 BFSGraphs
Particle Detection with Cloud Chamber LaurentValade
50 xp 219 634 34.54% 4.13
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4836946
2020-09-17 Ascii ArtGradient descentLeast-squaresPhysicsStrings
Virus spreading and clustering Lecerf
50 xp 124 173 71.68% 4.38
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2611710
2020-09-17 clusteringConnected components
Find the liars Pistonman
Moderators: CopperFrAlMagDjoums
50 xp 72 95 75.79% 3.93
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138304
2020-09-21 LogicTrees
Minesweeper eulerscheZahl
Moderators: JBMMarcheteDjoums
50 xp 256 1757 14.57% 4.49
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11320595
2020-10-21
The lost files Fluxor
Moderators: JBMSceurpiencyppan
50 xp 562 1127 49.87% 4.57
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154601132
2020-11-03 Connected componentsGeometryGraph theorygraph traversalTopology
Assignments are boring Crypticsy 50 xp 87 121 71.90% 4.03
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137820
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 545 877 62.14% 4.43
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112501733
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 182 317 57.41% 3.89
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24171661
2020-12-23 MathematicsParsingString manipulation
Inversion count Djoums
Moderators: TBaliKobzVelcoro
50 xp 172 294 58.50% 3.93
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19111113
2020-12-24 ArraysSorting
Paving with bricks Bilou06 50 xp 114 167 68.26% 4.53
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276320
2021-01-06 Tiling
Ways to make change lhm 50 xp 715 1355 52.77% 4.47
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123531642
2021-02-02 Dynamic programmingLoops
Remaining Card java_coffee_cup 50 xp 374 547 68.37% 4.35
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68301152
2021-02-16 Sequences
🏐 🏖 Beach Volleyball 🏐 🏖 Wontonimo 50 xp 132 260 50.77% 3.89
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20141541
2021-02-20 DistancesLoopsPhysicsSnell's LawTime
if then else java_coffee_cup 50 xp 217 842 25.77% 4.17
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4426863
2021-02-28 CombinatoricsConditionsLoopsString manipulation
5D Chests Westicles 50 xp 75 131 57.25% 4.19
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234541
2021-03-01 Flood fill
Byte pair encoding schachmatt 50 xp 765 961 79.60% 4.43
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125841504
2021-03-10 Byte-pairCompressionEncoding
Christmas Tree igreactive 50 xp 150 333 45.05% 3.87
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2512755
2021-03-20 Mathematics
Cooperative Mate with Rook aCat 50 xp 163 545 29.91% 4.45
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482415
2021-03-25 BFSchess
Fractal Image Recognition CSGO_BOT
Moderators: DaNinjaSmeltyKAbel
50 xp 107 196 +1 54.59% 3.93
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147351
2021-04-09 ArraysConditionsImage processingLoops
Kids Blocks MNada
Moderators: KonstantSmeltyTony.
50 xp 86 126 68.25% 4.06
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1510621
2021-05-08 Tiling
Valid brackets in code Luj8n 50 xp 272 379 71.77% 4.33
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4921814
2021-05-11 LoopsparenthesisRegular expressionsStackString manipulation
Longest Road Jumpmaster
Moderators: davillaBavoenAbout
50 xp 318 665 47.82% 4.38
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67411240
2021-05-12 DFSAscii Art
ASCII cube psychedelic68 50 xp 115 220 52.27% 3.79
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239556
2021-05-18 3DAscii Art
Custom Game of Life Edjy 50 xp 2205 +1 3133 +1 70.38% 4.61
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4721673644
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 166 200 83.00% 4.33
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3123502
2021-06-06 chessConditionsGrid
Connect the Hyper-Dots davilla 50 xp 583 806 72.33% 4.56
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142431560
2021-06-07 ConditionsCoordinatesDistancesGeometry
Can you save the forest - Episode 1 chabes 50 xp 119 278 42.81% 4.63
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423402
2021-06-11 2D arrayMonte Carlo tree searchBeam SearchSimulation
Ring the bells nicola 50 xp 90 114 78.95% 4.00
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138132
2021-06-12 Group theoryLexicographic orderPermutations
Zhiwei Sun Squares davilla 50 xp 511 1039 49.18% 4.13
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66401676
2021-06-12 AlgebraLoopsMathematicsNested loops
Railway Station Clock hypers 50 xp 154 220 70.00% 3.81
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1613905
2021-06-30 AM/PMArithmeticClockTime
Folding a Note P4V3L14K0V
50 xp 442 1475 29.97% 4.55
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104351212
2021-07-01 2D arrayCryptographyLoops
Train passenger Rouge_dragon 50 xp 283 397 71.28% 4.36
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62241612
2021-07-02 BFSGraphsPathfinding
Simple Blur luxuryenby 50 xp 219 254 86.22% 4.05
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30161342
2021-08-07 Image processingLists
Primitive Pythagorean Triples NicolasAlmerge 50 xp 119 213 55.87% 4.18
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278433
2021-08-21 MathematicsNumber theory
Binary Sequence Flaaamort
50 xp 156 238 65.55% 4.05
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246842
2021-09-14 Radix
Wine from Kalbodia - Episode 1 UnicornP 50 xp 115 128 89.84% 4.22
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1713601
2021-09-17 ListsParsing
Cooking passion Edjy 50 xp 150 278 53.96% 3.25
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18910911
2021-10-07 ArithmeticModular calculusString manipulation
Dungeon 3D java_coffee_cup 50 xp 368 711 51.76% 4.59
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9638630
2021-10-20 mazePathfinding
Solid Integer Meepophobia 50 xp 458 1124 40.75% 4.22
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98641968
2021-11-06 Number theory
Lost astronaut ATmax
Moderators: KktusMiki09Dyd
50 xp 247 481 51.35% 3.81
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34221278
2021-11-08 Brute-forceLoopsRadix
Drug Interactions Westicles 50 xp 106 208 50.96% 4.31
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2810313
2021-11-21
Code Breaker Puzzle Wontonimo
50 xp 603 1858 32.45% 4.39
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92411552
2021-11-22 EncodingLoops
We're going in circles! BartholomewIII 50 xp 403 665 60.60% 4.45
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8142723
2021-12-08 graph traversal
Binary Tree Visual pardouin
Moderators: romain.wgSchwaseMJZ
50 xp 78 157 49.68% 4.20
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163150
2021-12-13 Binary Tree
Sticky Keyboard Wontonimo 50 xp 102 165 61.82% 4.23
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236802
2021-12-15 Machine learning
Various Number Spirals UasyaLyuty 50 xp 121 242 50.00% 3.70
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1613726
2021-12-19 Loops
Thermal Flying - Episode 1 sgalasso 50 xp 124 166 74.70% 3.68
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175673
2021-12-20 LoopsParsingSimulation
River Crossing Wontonimo 50 xp 402 805 49.94% 4.51
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10633934
2021-12-26 BFSConstraint Propagation
The parking nguyen.lam 50 xp 108 130 83.08% 3.97
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188813
2022-01-17 polymorphism
3D printer Miki09 50 xp 63 +1 86 +1 73.26% 4.05
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114131
2022-02-05 3DString manipulationStrings
24 Game Smelty 50 xp 169 224 75.45% 4.04
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2313714
2022-02-07 AlgebraArithmeticRecursion
MCxxxx microcontroller simulation Exanc 50 xp 433 760 56.97% 4.60
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138381331
2022-02-10 interpreterRegisters
Condition Overshadowing Alonehoc 50 xp 88 161 54.66% 4.32
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182212
2022-02-16 Conditionsinterpreter
Self Checkout Machine Rob-G 50 xp 130 162 80.25% 4.03
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184722
2022-02-16 ArraysLoopsModular calculusString manipulation
Entry code Eniidras 50 xp 525 2052 25.58% 4.55
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149481225
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 75 138 54.35% 3.79
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137324
2022-03-28 LogicMathematics
Continued Fractions Thaddy 50 xp 89 106 83.96% 4.30
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139500
2022-04-05 MathematicsNumber theoryRational Numbers
How many roads lead to Rome? KingCrimson 50 xp 174 205 84.88% 4.58
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4018400
2022-04-05 GraphsPathfinding
L-triominoes VilBoub 50 xp 273 816 33.46% 4.48
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79281013
2022-04-05 Ascii ArtRecursion
The Stonemason nicola
50 xp 57 +1 91 +1 62.64% 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 137 199 68.84% 4.19
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2461002
2022-04-22 2D array
Holey Times nicola 50 xp 51 108 47.22% 4.47
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103110
2022-05-03 ArithmeticAscii ArtRegular expressions
Jumping Frog clxm
Moderators: DydOHERAchess
50 xp 61 +1 84 +1 72.62% 4.05
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93610
2022-05-03
Join the Dots Dyd 50 xp 582 984 59.15% 4.75
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14534600
2022-05-05 Ascii Art
No More Pythons, Please! VictoriousTriceraton 50 xp 367 1126 +1 32.59% 4.38
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9136856
2022-05-05 2D arrayAscii ArtConditionsLoopsStrings
All Operations are Equal! tzaph 50 xp 91 125 72.80% 4.46
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158300
2022-05-08 Brute-forceLoopsMathematics
Consecutive Balanced Substrings Draftnote 50 xp 63 76 82.89% 4.21
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95500
2022-05-15
Derivative time !!! - part1 pluieciel 50 xp 116 406 28.57% 4.58
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249300
2022-05-15 AbstractionRecursion
Scary Ride at the Haunted Mansion nguyen.lam 50 xp 126 159 79.25% 4.47
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214320
2022-05-26 Ascii ArtConditions
Bouncing Barry UnicornP 50 xp 266 665 40.00% 4.34
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64311404
2022-05-31 Ascii Art
Hexagonal Maze Remi. 50 xp 503 859 58.56% 4.66
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133331011
2022-06-04 BFSmazePathfinding
circular automation, the period of chaos igolus 50 xp 316 458 69.00% 4.62
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9626911
2022-06-09 Cellular AutomatonchaosFractal
Random Time Travel Karang 50 xp 53 137 +1 38.69% 3.63
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83332
2022-06-13 Random number generatorSeedfinding
the voucher nguyen.lam 50 xp 191 253 75.49% 4.47
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3813701
2022-06-17 BacktrackingRecursion
Tennis score VilBoub 50 xp 118 +1 235 50.21% 4.06
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196015
2022-06-29 ArraysConditionsLoops
Complicated interpreter Ayza 50 xp 81 111 72.97% 4.24
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146230
2022-07-24 interpreterLogicParsing
Lunar Lockout oolivierr 50 xp 111 244 45.49% 4.59
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3510301
2022-07-25 BFS
Level of nested parentheses TheMagicShop 50 xp 163 +20 364 +53 44.78% 4.40
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4311641
2022-07-27 Ascii Artparenthesis
RUSH HOUR Remi. 50 xp 172 879 19.57% 4.62
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6513213
2022-07-31 BFSDFSBeam SearchRecursion
Constrained Latin Squares darkhorse64
Moderators: 5DN1LserialggZeffar
50 xp 191 470 40.64% 4.75
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445400
2022-08-22 2D arrayBacktrackingCombinatoricsLoops
Frog Exchange Ah3n0bar6us 50 xp 59 93 63.44% 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 88 114 77.19% 4.24
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208222
2022-09-09 BFSmaze
Find the missing plus signs in addition RaoulMadec 50 xp 79 120 65.83% 4.18
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125230
2022-10-20 Recursion
Sky Maze Adventures 1 Billy_Gyde 50 xp 93 126 73.81% 4.30
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1510410
2022-11-13 mazePathfinding
Suguru Solver Saur2000
Moderators: papyjocedricddExanc
50 xp 80 219 36.53% 4.58
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185300
2022-11-14 BacktrackingLogicRecursion
Killer Sudoku Solver odaxav 50 xp 97 328 29.57% 4.35
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245113
2023-01-10 2D arrayRecursion
Cylinders java_coffee_cup 50 xp 83 316 26.27% 4.68
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267001
2023-01-13 Geometry
Goldbach’s Conjecture WIlChrist 50 xp 215 342 62.87% 4.46
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4414702
2023-01-17 Hash tablesLoopsMathematicsMemoizationPrimes
Maze for the Champions nguyen.lam 50 xp 130 304 42.76% 4.77
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404210
2023-01-27 maze
Longest Increasing Subsequence YuToutCourt 50 xp 272 339 80.24% 4.54
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3411320
2023-01-29 Dynamic programming
Eratosthenes' Wallpaper KILLogic 50 xp 78 90 86.67% 4.25
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1011210
2023-02-02 PrimesStrings
ASCII Art with Logo Language Eulero314 50 xp 291 404 72.03% 4.60
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6417421
2023-02-04 Ascii Artinterpreter
Roman Sorting 21stCenturyPeon
50 xp 342 385 88.83% 4.60
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6118520
2023-02-14 Sorting
ASCII Art with Logo Language, Part 2 Eulero314 50 xp 199 347 57.35% 4.79
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4710100
2023-02-16 Ascii Artinterpreter
Tiny Forest AdrienLB 50 xp 263 351 74.93% 4.65
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5115500
2023-02-20 2D arrayOptimizationSimulation
Fun with CGX Expressions Eulero314 50 xp 62 106 58.49% 4.58
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83100
2023-02-23 ParsingRecursionStrings
Hotel Darazdeblek 50 xp 60 +1 82 +1 73.17% 4.11
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95320
2023-02-24 DFS
Team Building Andriamanitra 50 xp 60 87 68.97% 4.25
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133121
2023-02-28 CombinatoricsLoops
Chain Reaction Darazdeblek 50 xp 47 87 54.02% 4.38
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90400
2023-03-07 SimulationString manipulation
Identify a simple shape VilBoub
50 xp 70 146 47.95% 4.38
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159011
2023-03-09 Ascii ArtImage processing
Recurring decimal to fraction TTris_Rgz 50 xp 49 87 56.32% 4.33
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133410
2023-03-11 Mathematics
Fix the spaces Rafarafa 50 xp 208 475 43.79% 4.54
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5918512
2023-03-16 BacktrackingString manipulation
Fibonomials yel_python 50 xp 42 52 80.77% 4.27
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72101
2023-04-06 ParsingPolynomialsRecursionString manipulation
SPORE City Planner C2H5OH 50 xp 62 87 71.26% 4.33
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104400
2023-04-07 Brute-forceGraphs
Firewall placement gulyas 50 xp 121 +1 196 +1 61.73% 4.68
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228100
2023-04-08 GraphsOptimization
How many triangles and rectangles? VilBoub
50 xp 52 87 59.77% 4.24
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113102
2023-04-16 Ascii ArtCountingImage processing
The alien business of cows Razovsky
50 xp 122 +1 454 +1 26.87% 3.22
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1975415
2023-05-04 DistancesLogicReading the statementString manipulation
Frequency-Based Decryption ElPeauDeLaBanana 50 xp 398 718 55.43% 4.46
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99321424
2023-05-05 CryptographyEncodingString manipulationStrings
One for his Nobs DeanTheMachine 50 xp 62 79 78.48% 4.33
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85110
2023-05-17 Card gamesCombination puzzle
BobTheScience and the Food Stack Pika[equals]Pika 50 xp 75 137 54.74% 3.22
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76626
2023-06-02 Brute-forceGreedy algorithmsLoopsSorting
16x16 Sudoku yoch 50 xp 180 403 44.67% 4.78
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499001
2023-06-06 Backtracking
Chebyshev Orbiting xoposhiy 50 xp 129 169 +1 76.33% 4.57
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2915110
2023-06-30 CoordinatesMemoizationSimulation
String balls Rafarafa 50 xp 103 169 60.95% 4.62
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216110
2023-07-21 GeometryStrings
Count as I count #2 BLANC
50 xp 106 194 54.64% 4.59
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248101
2023-07-26 CombinatoricsDynamic programming
Hunger BobTheScience 50 xp 92 125 73.60% 3.68
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1011424
2023-08-17 prefix sum
Markov ants Rafarafa 50 xp 153 227 67.40% 4.55
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228210
2023-09-27 Markov chainsProbabilityRandom walkSimulation
Risk odds calculator June1664 50 xp 74 195 37.95% 4.48
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175201
2023-10-22 Markov chainsProbability
Coastline java_coffee_cup 50 xp 105 145 72.41% 4.61
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182210
2023-11-03 GeometryGreedy algorithms
Mosaic Syneil 50 xp 186 392 47.45% 4.84
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446100
2023-12-07 2D arrayLogic
Bin packing java_coffee_cup
Moderators: PPScedricddNoetrz
50 xp 76 157 48.41% 4.48
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177210
2023-12-25 Bin packing
Boggle with Friends Lisa-Has-Ideas 50 xp 155 225 68.89% 4.65
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3011200
2024-01-09 2D arrayLists
Boarding passes ready! 21stCenturyPeon
Moderators: DiabetosJin66TBali
50 xp 218 259 84.17% 4.66
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5013500
2024-01-16
Decimal numbers to floating numbers JDOnline 50 xp 127 203 62.56% 4.59
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213120
2024-02-02 NumbersParsingString manipulation
Rummikub 1 jddingemanse
50 xp 58 +1 164 +1 35.37% 4.86
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183000
2024-03-19 Brute-forcePathfindingSetsSimulation
Number of triangles enclosing X nguyen.lam 50 xp 74 86 86.05% 4.50
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134300
2024-04-23 Trigonometry
LexiScramble Quest CrystallineCore 50 xp 106 167 63.47% 4.58
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183210
2024-05-27 Combination puzzleLogicMathematicsPermutationsStrings
Needle in a haystack java_coffee_cup
Moderators: Rafarafakayou_vcxl
50 xp 131 191 68.59% 4.72
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286200
2024-06-06 Hash tablesIntervalsString manipulation
The Cash Register flopy78 50 xp 112 191 58.64% 4.62
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246101
2024-06-07 BFSMemoization
ASCII Snakes ajaiy 50 xp 67 107 62.62% 3.56
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156209
2024-07-07 2D arrayAscii ArtConditionsString manipulation
Magic Coloring LeMasSon 50 xp 92 101 91.09% 4.58
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166200
2024-08-06 DFSFlood fillRecursion
Agent X, Mission 2—Mysterious Cryptogram Jnath 50 xp 60 +1 106 +1 56.60% 4.67
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105000
2024-08-16 CipherCryptography
Partition Numbers NicknamedTwice 50 xp 88 107 82.24% 4.35
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142211
2024-09-07 Dynamic programmingMemoizationOptimization
Finish the Eight Queens Ondra77 50 xp 369 747 +1 49.40% 4.74
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9619401
2024-09-11 Backtrackingchess
Russian Dolls java_coffee_cup 50 xp 178 295 60.34% 4.76
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377200
2024-09-19 Data ValidationRecursion
Word Chain Game Nekomancer60 50 xp 53 77 68.83% 4.36
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63200
2024-09-30 Dynamic programming
Wordle Solution RegEx StepBack13 50 xp 45 56 80.36% 4.00
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43101
2024-10-02 ConditionsRegular expressionsWord Games
The G Note pepper_ 50 xp 22 69 +1 31.88% 3.36
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50222
2024-10-04 ArraysMathematicsMemoizationPolynomialsRecursion
Slim SAT MrMart 50 xp 66 75 88.00% 4.17
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78210
2024-10-04 LogicParsingStrings
Game of Life Simulation AntonGpt 50 xp 67 82 81.71% 4.38
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126210
2024-10-04 2D arrayAscii ArtCellular Automaton
BMP Compression java_coffee_cup 50 xp 150 251 59.76% 4.86
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447000
2024-10-11 2D arrayImage processingQuadtreeRecursion
The Prime Twins - Part Two Cyber-Kotik 50 xp 54 +1 67 +1 80.60% 3.50
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62132
2024-10-11 ArithmeticCryptographyString manipulation
Tree Recognition java_coffee_cup
Moderators: Eulero314ajaiyTBali
50 xp 194 235 82.55% 4.80
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418100
2024-10-20 Binary TreeRecursion
Optical Link Failure Localization csKingBabar 50 xp 47 52 90.38% 4.23
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82120
2024-10-23 Algebra
Pixel Polygons Nekomancer60 50 xp 89 125 71.20% 4.57
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205210
2024-10-26 Geometry
Optimized coloring flopy78 50 xp 57 79 72.15% 4.47
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152002
2024-10-31 BacktrackingFlood fillGraphsRecursion
Mask-Matching NicknamedTwice 50 xp 59 63 93.65% 4.56
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105100
2024-11-01 CombinatoricsMathematicsNumber theory
Literary Alfabet Soupe David Augusto Villa 50 xp 101 121 83.47% 4.69
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285101
2024-11-19 Constraint PropagationExact coverNatural languageUnicode
Pachinko Jackpot David Augusto Villa 50 xp 276 458 60.26% 4.80
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7314200
2024-11-25 Dynamic programmingTrees
Non-Triple Numbers NicknamedTwice 50 xp 65 106 61.32% 4.65
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183110
2024-12-08 Bit ManipulationGreedy algorithmsMathematics
Logic Gates Detective pluieciel 50 xp 79 135 58.52% 4.74
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192200
2025-01-18 Dependency GraphLogic
Reconstruct a Tree pluieciel 50 xp 49 66 74.24% 4.82
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151100
2025-01-23 RecursionTrees
Catalytic Microparticles David Augusto Villa 50 xp 49 81 60.49% 4.88
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142000
2025-01-23 3DFlood fillGeometryneighbour countPhysics
The Sovereign's Game Harry.B. 50 xp 42 58 72.41% 4.07
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83130
2025-01-23 Greedy algorithmsOptimizationPriority QueueSorting
Mrs. Knuth - Part I Timinator 50 xp 93 130 71.54% 4.85
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293100
2025-02-03 Algorithm XBacktrackingExact cover
Excavating Palindromes NicknamedTwice 50 xp 42 57 73.68% 4.00
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73211
2025-02-08 PalindromeRecursionStrings
Mrs. Knuth - Part II Timinator 50 xp 56 76 +1 73.68% 5.00
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180000
2025-02-12 Algorithm XBacktrackingExact cover
1D Snake Arrange pluieciel 50 xp 29 74 39.19% 4.50
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92001
2025-02-15 BacktrackingDynamic programmingLogicRecursion
Networking Hermes2 50 xp 52 54 96.30% 4.33
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96300
2025-02-19 Connected componentsGraphsLoopsSets
Equation Search Timinator
50 xp 44 66 66.67% 4.75
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180110
2025-02-26 Algorithm XBacktrackingExact cover
Polyominoes VizGhar 50 xp 30 96 31.25% 4.72
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151200
2025-03-05 2D arrayAlgorithm XRecursion
Function notation Rafarafa
50 xp 37 52 71.15% 4.58
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83100
2025-03-10 ParsingRecursionString manipulation
Shape Outline milosMATRIXrepic 50 xp 31 58 53.45% 4.50
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81001
2025-03-11 Ascii ArtGeometry
Tetrasticks VizGhar 50 xp 19 104 18.27% 5.00
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110000
2025-03-11 2D arrayAlgorithm XRecursion
Inside Area pluieciel 50 xp 47 88 53.41% 4.75
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132100
2025-03-20 Geometry
Ye_ An_th_r W_rd Se_rch Timinator 50 xp 31 79 39.24% 5.00
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100000
2025-03-28 Algorithm XBacktrackingExact cover
Cows in a Maze JimmyX304 50 xp 55 62 88.71% 4.16
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86500
2025-04-07 2D arrayBFSDFSQueues
Frog Date NicknamedTwice 50 xp 42 67 62.69% 4.10
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62011
2025-04-21 LoopsMathematicsNumber theorySimulation
Beautiful base : The most beautiful EnamSon 50 xp 35 44 79.55% 4.25
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43010
2025-06-07 MathematicsNumber theory
Mondrian painting strokes Cyclade 50 xp 36 39 92.31% 4.56
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54000
2025-06-19
The Lord of the Annuli thomas.schuerger 50 xp 37 47 78.72% 4.64
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74000
2025-06-20 Ascii ArtGeometrySupersampling
Find the Shortest Path Home JesusR 50 xp 40 50 80.00% 4.45
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56000
2025-07-02 BFSConditionsCoordinatesPathfindingString manipulation
Road to Mount Boom Harry.B. 50 xp 62 78 79.49% 4.71
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133100
2025-07-03 2D arrayBFSDFS
Snakes and Ladders Harry.B. 50 xp 55 +1 70 +1 78.57% 4.68
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136000
2025-07-17 BFSDFSPathfinding
Mirror Rotation Delicious31415 50 xp 41 57 71.93% 4.78
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72000
2025-07-18 DFSPriority QueueSimulationStack
Swapping Elements Delicious31415 50 xp 39 41 95.12% 4.54
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84100
2025-08-04 ArraysSorting
Table Solver Delicious31415 50 xp 58 73 79.45% 4.71
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125000
2025-08-10 LogicMathematics
Inequality Overlap Area Delicious31415
Moderators: anuragmyhyoxxHitoyu
50 xp 27 +2 62 +1 43.55% 4.80
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41000
2025-09-04 GeometryMathematics
Tired Pac-Man Harry.B. 50 xp 30 75 40.00% 4.90
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91000
2025-09-11 BFSDFSMemoizationPathfindingRecursion
N-dimensional maze Edjy 50 xp 24 33 72.73% 4.71
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52000
2025-09-11 BFSArraysLoopsPathfinding
Wesnoth fight death probabilities manolinux2
Moderators: User123tcookeJFP81
50 xp 37 45 82.22% 4.78
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72000
2025-09-16 Binary TreeProbability
The Virus VizGhar 50 xp 21 42 50.00% 4.90
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91000
2025-09-16 BFSBacktracking
Integer pairs of AB/(A+B) kozuechan
Moderators: tcookearopanTBali
50 xp 48 89 +1 53.93% 4.73
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114000
2025-10-03 MathematicsNumber theory
Pips VizGhar 50 xp 18 48 37.50% 5.00
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80000
2025-10-06 BFSAlgorithm XRecursion
Moving Target thomas.schuerger 50 xp 37 52 71.15% 4.82
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92000
2025-10-24 3DGeometry
Agent X, Mission 3—The Bottle In The Sea Jnath 50 xp 31 43 72.09% 4.57
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43000
2025-11-07 CipherCryptography
Connect the Colours - Part 1 Harry.B. 50 xp 20 47 42.55% 5.00
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90000
2025-11-17 BFSDFSBacktrackingPathfinding
Entanglement - Episode 1 VizGhar 50 xp 23 33 69.70% 5.00
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90000
2025-12-12 ConditionsLoops
Tic Tac Toe Engine User123
50 xp 26 40 65.00% 4.88
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71000
2025-12-18 BacktrackingMinimax
Shortest Palindromic Path kozuechan 50 xp 22 32 68.75% 4.67
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50100
2025-12-26 BFSPalindromePathfinding
Snowflakes Harry.B. 50 xp 26 29 89.66% 4.75
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70100
2025-12-29 BFSDFS
Santa's Garland Kvirund 50 xp 21 21 100.00% 4.83
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51000
2026-01-04 BFSGraphsPathfinding
Distinct Circular Linked Lists User123 50 xp 9 +9 11 +11 81.82% 5.00
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20000
2026-01-21 CombinatoricsGroup theoryMathematics
Name Creator Reward Solved by Diff. Attempted by Diff. Success ratio Feedbacks Creation date Tags
Death First Search - Episode 2 CodinGame 250 xp 7145 +2 24514 +8 29.15% 4.78
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1489193461912
2014-07-23 GraphsPathfinding
The Bridge CodinGame 375 xp 3854 +1 15186 +4 25.38% 4.65
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5891314379
2014-07-23 DFSBacktracking
The Labyrinth CodinGame 250 xp 8607 +3 42970 +3 20.03% 4.73
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
1602299561621
2014-07-23 BFSPathfinding
Power of Thor - Episode 2 CodinGame 250 xp 1925 +1 9759 +4 19.73% 4.47
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
2488624127
2014-07-23 BarycentersPathfinding
Super Computer CodinGame 250 xp 5421 +2 7576 71.55% 4.44
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
47820074169
2014-07-23 Greedy algorithmsScheduling
Roller Coaster CodinGame 375 xp 7289 10662 68.36% 4.58
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
83530972119
2014-07-23 Dynamic programmingSimulation
CGX Formatter CodinGame 250 xp 4467 6396 69.84% 4.38
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
390184691413
2014-07-23 ParsingStrings
TAN Network CodinGame 250 xp 2703 4049 66.76% 4.39
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2279533109
2014-07-23 DistancesGraphsPathfindingTrigonometry
Genome Sequencing CodinGame 250 xp 4203 5924 70.95% 4.47
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37214945812
2014-07-23 PermutationsStrings
Surface CodinGame 250 xp 5035 6554 76.82% 4.58
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4981843896
2014-07-23 BFSFlood fillMemoizationRecursion
Blunder - Episode 2 CodinGame 250 xp 3489 4800 72.69% 4.58
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
3221163342
2014-07-23 Dynamic programmingMemoizationPathfindingRecursion
Blunder - Episode 3 CodinGame 250 xp 2188 3829 57.14% 4.25
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
1587736128
2014-07-23 Regression analysis
The Fall - Episode 2 CodinGame 250 xp 1296 5040 +1 25.71% 4.57
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
18148776
2014-07-23 BacktrackingPathfinding
Vox Codei - Episode 1 CodinGame 250 xp 2585 6875 +1 37.60% 4.65
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
357901875
2014-09-27 DFSBrute-forceSimulation
Don't Panic - Episode 2 CodinGame 250 xp 1653 10335 +2 15.99% 4.59
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
3409120512
2014-10-25 Pathfinding
There is no Spoon - Episode 2 CodinGame 250 xp 1583 8494 18.64% 4.64
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
265471268
2015-04-25 BacktrackingRecursion
Winamax Sponsored Contest CodinGame 250 xp 2178 +1 11649 +3 18.70% 4.61
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
192471027
2016-11-18 BacktrackingRecursion
Staircases sampriti
Moderators: ---
50 xp 663 1502 44.14% 4.45
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
120471516
2016-02-23
Cryptarithm Bob
Moderators: ---
50 xp 537 922 58.24% 4.54
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
6721640
2016-02-23
Mystery sums Neonox
Moderators: ---
50 xp 568 1178 48.22% 4.29
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
61401650
2016-02-23
Alternative vote [CG]Maxime
Moderators: ---
50 xp 498 797 62.48% 4.20
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
58381027
2016-02-23
Mini sudoku solver nicola
Moderators: ---
50 xp 1101 1464 75.20% 4.55
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
160511941
2016-02-23
Test before Validate! bloublou
Moderators: ---
50 xp 429 1518 28.26% 3.46
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
5425201626
2016-02-23
Castle Siege TheNinja
Moderators: ---
50 xp 341 494 69.03% 4.41
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
4111821
2016-02-23
TXT2HTML Merome
Moderators: ---
50 xp 425 562 75.62% 4.27
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
34151320
2016-02-23
Boggle Bob
Moderators: ---
50 xp 560 973 57.55% 4.47
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7641622
2016-02-23
Connect four Bob
Moderators: ---
50 xp 430 684 62.87% 4.38
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
40201110
2016-03-04
Spreadsheet Labels Porthos3
50 xp 697 1240 56.21% 4.34
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
82521542
2016-03-09
Candies Elliot
Moderators: Magusnicola-
50 xp 596 892 66.82% 4.23
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
51391930
2016-03-14
Haunted Manor [CG]jupoulton
Moderators: G-Romplayer_one-
50 xp 151 513 29.43% 4.82
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
493210
2016-03-16 🧟
Electrical grid qsantos
Moderators: player_one[CG]OlogN-
50 xp 336 631 53.25% 4.41
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
3915811
2016-03-22
Binary Permutations TheNinja
Moderators: player_one[CG]OlogN-
50 xp 328 636 51.57% 4.42
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
47111130
2016-03-26
Tetris Bob
Moderators: player_onenicola-
50 xp 223 372 59.95% 4.00
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2114932
2016-03-27
Erdős Number Delgan
Moderators: nicolaplayer_one-
50 xp 219 303 72.28% 4.47
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3013510
2016-03-28
Recurring Decimals TheNinja
Moderators: [CG]OlogNnicola-
50 xp 1253 2445 51.25% 4.57
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168562021
2016-03-29
Simplify Selection Ranges xmetrix
Moderators: player_onenicola-
50 xp 1915 2715 70.53% 4.19
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82673052
2016-04-06
The Holy Grail Blem
Moderators: nicolaplayer_one-
50 xp 512 778 65.81% 4.35
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
64501420
2016-04-08
Universe Conquest Enygma
Moderators: player_one[CG]OlogN-
50 xp 142 224 63.39% 4.25
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
126600
2016-04-12
7-segment display scrauler
Moderators: nicolaplayer_one-
50 xp 1043 1728 60.36% 4.12
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
943927611
2016-04-12
Chess cavalry Arglanir
Moderators: nicolaplayer_one-
50 xp 731 1073 68.13% 4.65
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
7430400
2016-05-14
Simple safecracking Shomz
Moderators: player_oneBob-
50 xp 1503 2278 65.98% 4.25
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
116582668
2016-07-05
Vortex MadKnight 50 xp 424 782 54.22% 4.45
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
61371200
2016-07-19 Ascii ArtModular calculus
Fractal Carpet Sethius
Moderators: JBMWildcat-SCanst
50 xp 565 1055 53.55% 4.60
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9326821
2016-07-24
Chess moves on FEN position scrauler 50 xp 329 524 62.79% 4.32
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3414432
2016-07-27
Einstein's riddle solver OroshiX 50 xp 234 741 31.58% 4.76
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6211011
2016-08-08
The greatest number Magus 50 xp 3601 5601 64.29% 3.98
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2352231273716
2016-08-09
KGood _NikJ 50 xp 868 1403 61.87% 4.25
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102912834
2016-08-10
Elevator dimp
Moderators: ArglanirStilgartJBM
50 xp 1172 2483 47.20% 4.31
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111632582
2016-08-30
Unflood The World input.txt
Moderators: UljahnJBMKyran
50 xp 463 837 55.32% 4.66
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
11231512
2016-08-31
Drawing Polygons PauloVilela 50 xp 422 613 68.84% 4.13
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45341244
2016-08-31 Geometry
The Highest Building Konrad_Wer
Moderators: nicolaTuxJBM
50 xp 426 638 66.77% 4.04
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
33201751
2016-09-02
The Beautiful sequence dogther
50 xp 253 433 58.43% 4.30
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
307513
2016-09-13 Sequences
Google Interview - The Two Egg Problem [CG]OlogN 50 xp 2073 3452 60.05% 4.25
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
21584412014
2016-09-30
The Burglar's Dilemna Keelhaul
Moderators: JBMStilgartdwarfie
50 xp 259 445 58.20% 4.80
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
5612100
2016-10-26
Pascal Trapezoid player_one
Moderators: StilgartdwarfieJBM
50 xp 142 237 59.92% 4.34
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
187700
2016-10-29
Zergling rush ValNykol
Moderators: nicolaJBMStilgart
50 xp 689 1104 62.41% 4.67
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
14846820
2016-10-29
Misère Nim magaiti
50 xp 166 413 40.19% 4.47
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
2711401
2016-11-05
Inertia ride Keelhaul
Moderators: JBMnicolaMadKnight
50 xp 416 732 56.83% 4.17
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
65282064
2016-11-05
Laser and mirrors Arglanir 50 xp 375 654 57.34% 4.52
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
6531611
2016-11-13
Kolakoski Sequence Orabig
Moderators: nicolaJBMStilgart
50 xp 799 1186 67.37% 4.39
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
111612132
2016-11-22 Sequences
To Sky's Edge Keelhaul
Moderators: ZexionJBMnicola
50 xp 368 569 64.67% 4.46
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
60331200
2016-12-18
Execution Circle Skreamly 50 xp 295 490 60.20% 4.29
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
4216932
2016-12-19 ArithmeticMathematics
The max surface box VinceKanabo
Moderators: ZexionJBMnicola
50 xp 558 1031 54.12% 4.16
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
61482822
2016-12-20
X egg problem Romario
50 xp 231 602 38.37% 4.54
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4512620
2016-12-26
Hit the road mouton5000 50 xp 200 340 58.82% 4.37
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
3220203
2017-01-10
Wall Street MasterJos
Moderators: JBMStilgart_NikJ
50 xp 174 278 62.59% 3.80
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
246874
2017-01-15
Rocket mice player_one 50 xp 102 156 65.38% 4.27
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
164411
2017-02-24
Hanoi tower Bob
50 xp 543 966 56.21% 4.28
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
72482113
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 627 1063 58.98% 4.29
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
98392492
2017-03-23 2D arrayConditionsLoops
Turing machine ValNykol 50 xp 708 1093 64.78% 4.63
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141501110
2017-03-23
Binary neural network - Part 1 player_one 50 xp 190 795 23.90% 4.46
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
4912812
2017-03-24 Neural network
Levenshtein distance Steuh
Moderators: StilgartJBMPlopx
50 xp 656 1031 63.63% 4.32
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
86392541
2017-04-10
Cheat Solving JBM 50 xp 224 578 38.75% 4.47
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
6415742
2017-04-10
The hungry duck - part 1 schubc
50 xp 1131 1721 65.72% 4.36
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
137733143
2017-04-27
The hungry duck - part 2 schubc
Moderators: KBJBMPlopx
50 xp 891 +1 1205 +1 73.94% 4.49
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
132451942
2017-04-28
Code your own Automaton2000, step 1 Magus 50 xp 194 316 61.39% 4.22
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
3218352
2017-05-04 Trees
Cubax Folding masterglob
Moderators: PlopxJBMaCat
50 xp 92 292 31.51% 4.62
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
200310
2017-05-06
Longest Palindrome Maurice_Moss
Moderators: JBMStilgartPlopx
50 xp 856 1959 43.70% 4.39
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
150863431
2017-05-29 PalindromeStrings
Parsing context-free grammar aCat
50 xp 123 369 33.33% 4.38
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
2310420
2017-07-06 Dynamic programmingState machine
Hitori solver VilBoub
50 xp 159 538 29.55% 4.46
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
3413212
2017-07-07 2D arrayConditionsLoops
Order of Oopserations! Stashio
Moderators: nicolaPlopxJBM
50 xp 287 440 65.23% 4.44
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
4730511
2017-07-25 Parsing
Apple tree input.txt
50 xp 812 1174 69.17% 4.57
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
153621530
2017-10-17 GeometryPhysics
Paper-folding curve java_coffee_cup
Moderators: JBMWladektarapitha
50 xp 519 988 52.53% 4.60
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
119321140
2017-10-26 FractalStrings
Max Rect java_coffee_cup
Moderators: JBMStilgartVisual
50 xp 416 756 55.03% 4.50
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77201321
2017-10-27 Dynamic programming
Monte Carlo Tree Search exercise aCat
50 xp 220 411 53.53% 4.44
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51221020
2017-11-27 Monte Carlo tree searchUCB1UCT
Magic count of numbers InstouT94
Moderators: BouletJBMdwarfie
50 xp 516 930 55.48% 4.63
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
11235612
2017-12-17 ArithmeticMathematics
Musical Intervals JBM
50 xp 151 217 69.59% 3.95
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
1710461
2018-01-04
Expand the polynomial nicola 50 xp 698 1506 46.35% 4.20
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
12451211013
2018-01-08 AlgebraMathematicsOutput formattingParsing
Dominoes solver VilBoub 50 xp 187 345 54.20% 4.55
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
4011302
2018-02-20 2D arrayConditionsLoops
Symbolic system of equations izanbf 50 xp 103 142 72.54% 4.32
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
126310
2018-06-25 Cycle detectionGraphsRewriting
Horn-SAT solver ludowsky
Moderators: dwarfieStilgartJBM
50 xp 123 193 63.73% 4.31
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
233213
2018-06-25 DIMACSHorn-SATLogicSatisfiabilityUnit propagation
The Empire Enigma ReMoD 50 xp 253 477 53.04% 4.59
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
5010701
2018-06-27 Cryptography
Factorials of primes decomposition nicola 50 xp 228 487 46.82% 4.66
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6410312
2018-07-01 ArithmeticPrimes
The Total is Right - Weird edition Alain-Delpuch 50 xp 296 761 38.90% 4.59
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
7216522
2018-07-03 ArithmeticBrute-force
CG Chat Interpreter player_one 50 xp 119 286 41.61% 4.36
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2310411
2018-07-16
Breakout player_one
Moderators: JBMStilgartRoboStac
50 xp 92 276 33.33% 4.58
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
151210
2018-07-16
Dumbbells solver VilBoub
Moderators: JBMVisual0xbeefed
50 xp 181 438 41.32% 4.58
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
3712220
2018-08-24 2D arrayConditionsLoops
Sum of odd dwarfie 50 xp 251 411 61.07% 4.38
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4825314
2018-08-25
Harmless Rooks Niako
50 xp 103 404 25.50% 4.53
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216201
2018-10-09 chessOptimization
Neighbor-Sum Grids Niako
Moderators: helguiR2B2G-Rom
50 xp 95 402 23.63% 4.54
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213301
2018-10-11 Backtracking
Guessing digits Jamproject 50 xp 185 748 24.73% 3.27
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36134926
2018-11-10 Logic
The Balanced Centrifuge Problem magaiti
Moderators: Niakomartindwarfie
50 xp 133 381 34.91% 4.55
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305311
2018-12-22 Dynamic programmingPrimes
Her Majesty's well shared secret Niako
Moderators: R2B2JBMnicola
50 xp 105 330 31.82% 4.68
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288200
2019-02-02 CryptographyInterpolationMathematicsPolynomialsSecret sharing
Basic Decision Tree - 1 Wei-1 50 xp 104 316 32.91% 3.32
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109937
2019-02-18 Machine learning
11-puzzle [CG]Maxime
50 xp 220 1369 16.07% 4.70
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7013112
2019-03-29 A*Pathfinding
Closest Number Nagrarok 50 xp 145 754 19.23% 4.49
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5213712
2019-03-30
Discrete Log Problem Maurice_Moss
Moderators: JBMNiakoaropan
50 xp 127 245 51.84% 4.47
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258320
2019-04-22 CryptographyModular calculus
Nonogram inversor LaurentBouvier 50 xp 148 611 24.22% 4.79
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437200
2019-06-23
Basic Decision Tree - 2 Wei-1 50 xp 45 89 50.56% 3.06
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51543
2019-06-23 Machine learning
Detective Pikaptcha EP4 java_coffee_cup 50 xp 212 385 55.06% 4.61
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515521
2019-07-25 3DcubemazeSimulation
Surakarta pac-nam 50 xp 143 601 23.79% 4.41
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3011620
2019-08-13 BacktrackingLoopsRecursion
Cloudy Weather Niako
Moderators: JBMR2B2Deltaspace
50 xp 77 385 20.00% 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 215 496 43.35% 4.66
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588203
2019-12-20 Graphs
A Game of Go Gevater_Tod4711
50 xp 245 755 32.45% 4.57
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7925332
2020-05-15 2D arrayFlood fill
Map Colorations DPAmar
50 xp 76 265 28.68% 4.79
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285100
2020-05-29 CombinatoricsGraph theory
Bailey–Borwein–Plouffe Pi Zenoscave 50 xp 82 168 48.81% 4.19
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168511
2020-08-04 FormulasNumber theory
Chess board analyzer Di_Masta 50 xp 480 1281 37.47% 4.57
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118351421
2020-08-07 2D arraychessLoopsStrings
Breaking Apart Gorbit99 50 xp 74 110 67.27% 4.25
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136320
2020-08-24 Greedy algorithmsOutput formattingString manipulation
Jump Point Search - Preprocessing aCat
50 xp 105 161 65.22% 4.54
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266021
2020-08-31 A*Jump Point SearchPathfinding
Encounter surface BLANC 50 xp 152 459 33.12% 4.57
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3514310
2020-09-08 GeometryMathematics
Thomas and the Freight Cars java_coffee_cup
50 xp 295 900 32.78% 4.66
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8521620
2020-09-21 Dynamic programmingSorting
Sokoban eulerscheZahl 50 xp 143 732 19.54% 4.90
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827100
2020-10-02 BFSmazePathfinding
Doubly solved Rubik's cube icecuber 50 xp 128 387 33.07% 4.62
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293410
2020-10-14 Group theoryPermutationsRubik's cube
Flower beds Fluxor
Moderators: SceurpienJBMCodeab
50 xp 139 398 34.92% 4.42
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4312622
2020-11-09 ArithmeticGeometryGrid
Jump Point Search - Runtime aCat
Moderators: radekmieZyloDomiKo
50 xp 68 139 48.92% 4.29
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2020-11-26 A*Jump Point SearchPathfinding
Obsolete Programming Zorg1
Moderators: dbdrJBMchouch
50 xp 385 694 55.48% 4.79
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15822511
2020-12-02
Nuggets numbers Thib34
Moderators: OioiDjoumsUncleV
50 xp 272 874 31.12% 4.18
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70221567
2021-01-01 ArithmeticConditions
🃏 FreeCell 🃏 JBM 50 xp 8 139 5.76% 3.88
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51002
2021-01-06 CardsPatience
Kakuro Solver Q12
50 xp 96 416 23.08% 4.87
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404100
2021-01-10 BacktrackingBrute-forceCombinatoricsGrid
Blockout eulerscheZahl 50 xp 17 154 11.04% 4.67
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110001
2021-01-31 3D
A Man with a Plan BlaiseEbuth 50 xp 88 326 26.99% 4.59
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339220
2021-02-28 PathfindingReading the statement
Binary Extension mouton5000 50 xp 72 578 12.46% 4.43
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254321
2021-03-08 Binary searchSteiner Tree
Divisibility of Fibonacci numbers sum OPi 50 xp 120 599 20.03% 4.22
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2021-03-10 ArithmeticLoopsModular calculusRecursion
Let's make a cheap ASCII 3D engine! pardouin 50 xp 182 582 31.27% 4.54
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637623
2021-03-15 3DAscii ArtRay CastingTrigonometry
Parse SQL Queries AntiSquid 50 xp 570 4407 +1 12.93% 3.84
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9652181030
2021-04-10 Data TypesDataBasesParsingSQLTables
Pedestrian Traffic tobakudan 50 xp 30 388 7.73% 3.81
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111522
2021-04-10 Loops
SHA-256 Hash schachmatt 50 xp 185 292 63.36% 4.65
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396600
2021-06-02 CryptographyHashingSHA-256
Adversarial Mate with Rook aCat 50 xp 24 169 14.20% 4.22
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61101
2021-06-07 chessMinimax
Legendary Archer Octavius UnicornP 50 xp 24 55 43.64% 4.36
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81101
2021-06-08 BallisticsScheduling
Maximising integers SubwayMan
Moderators: Alex-1sprkrdNazo
50 xp 165 260 63.46% 4.52
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316221
2021-06-15 Greedy algorithms
Can you save the forest - Episode 2 chabes 50 xp 15 86 17.44% 4.75
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62000
2021-08-11 Beam SearchMulti-agentSimulation
The Hidden Fortress pardouin
50 xp 300 1010 29.70% 4.80
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10115310
2021-10-01 BFSDFSCryptographyDynamic programmingPathfinding
Balanced Levers java_coffee_cup 50 xp 29 45 64.44% 4.29
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101111
2021-10-25 PermutationsPhysicsRecursion
Snooker Ball Collision Louis700 50 xp 38 100 38.00% 4.00
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73021
2021-11-30 Collision DetectionPhysicsSimulation
DAWG Westicles 50 xp 74 318 23.27% 4.72
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304101
2021-11-30 Graphs
Wave Function Collapse (sans Shannon) Wontonimo 50 xp 30 64 46.88% 4.31
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92011
2022-01-16 2D arrayCombinatoricsConstraint PropagationReading the statement
CG's Next Top Model Wontonimo 50 xp 42 80 52.50% 4.04
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134222
2022-02-25 Genetic AlgorithmMachine learningSimulated Annealing
Three little piggies nicola 50 xp 68 78 87.18% 4.56
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219110
2022-03-02 BacktrackingBrute-force
Sliding Maze Puzzle pardouin 50 xp 23 47 48.94% 4.56
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62100
2022-03-14 Pathfinding
Gerrymandering [CG]MathisHammel 50 xp 264 526 50.19% 4.52
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8826923
2022-04-08 Dynamic programmingRecursion
Derivative time !!! - part2 pluieciel 50 xp 51 140 36.43% 4.83
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202100
2022-06-08 AbstractionRecursion
N Pearls Necklace pardouin 50 xp 34 71 47.89% 4.69
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102100
2022-07-02 ArithmeticGroup theory
Takuzu Solver vinc-r 50 xp 134 280 47.86% 4.69
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358101
2022-07-05 LogicRecursion
Conditional probabilities nicola 50 xp 67 160 41.88% 4.83
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220001
2022-09-13 AlgebraGraphsMathematicsProbability
Hexagonal Maze - part2 Remi. 50 xp 91 198 45.96% 4.72
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352111
2022-10-09 BFSBacktrackingmazePathfinding
Breaking Bifid therealbeef
Moderators: GuyBarashBalqXyze
50 xp 64 346 18.50% 4.93
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272000
2022-12-29 Cryptography
Picture Puzzle Teiglin 50 xp 58 170 34.12% 4.90
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190100
2023-02-11 2D arrayAscii ArtBrute-forcePuzzle
ASCII Art QR code Eulero314 50 xp 82 134 61.19% 4.55
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226201
2023-02-15 Ascii ArtCryptography
Killer Sudoku Extreme Challenge Timinator 50 xp 32 178 17.98% 4.88
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71000
2023-02-15 Optimization
Grid climbing Rafarafa
50 xp 72 113 63.72% 4.56
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121300
2023-05-16 DijkstraDynamic programmingMemoizationPathfindingRecursion
24: The Long Game jddingemanse 50 xp 32 73 43.84% 4.60
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81010
2023-07-16 ArithmeticParsingPermutationsString manipulation
Mind Cracker Humanosaure 50 xp 43 117 +1 36.75% 4.95
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191000
2023-09-26 Combination puzzleOptimizationPermutations
Advertisements jddingemanse 50 xp 28 103 27.18% 4.82
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92000
2023-11-06 ArraysLoopsPermutationsStrings
String Balls II Timinator 50 xp 27 73 36.99% 4.80
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82000
2023-12-13 Dynamic programmingOptimization
Solve for X Timinator 50 xp 35 132 26.52% 4.85
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112000
2023-12-26 ArithmeticParsing
MAGICAL FROG berqiamouad 50 xp 32 53 60.38% 4.33
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81210
2024-01-24 Dynamic programmingMathematicsMatrix product
Counter Attack The Goat 2000 50 xp 25 76 32.89% 4.50
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41100
2024-01-29 Dynamic programming
The flight of birds Sirios 50 xp 16 66 24.24% 4.83
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51000
2024-04-17 Collision DetectionGeometryPhysicsSimulation
8086 Assembler, part I JDOnline 50 xp 26 84 30.95% 4.80
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131100
2024-04-30 interpreterString manipulation
Tetris Floor cedricdd 50 xp 24 77 31.17% 5.00
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70000
2024-05-24
Strobogrammatic Numbers _vcxl 50 xp 64 98 65.31% 4.79
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121100
2024-06-18 DFSRecursionStrings
Simple Pascal (PL/0) Compiler JDOnline 50 xp 23 68 33.82% 4.92
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111000
2024-06-22 interpreterParsingString manipulation
Rummikub 2 jddingemanse
Moderators: cedricddStef_3Remi.
50 xp 21 44 47.73% 4.75
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31000
2024-09-19 RecursionSetsSimulation
M.A.R.I. and the crazy factory nicola
50 xp 32 45 71.11% 4.83
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51000
2024-10-02 BacktrackingBrute-forceCombinatorics
Secret Message Decoding csKingBabar 50 xp 24 40 60.00% 3.50
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24002
2024-10-23 Algebra
Fold and cut NicknamedTwice 50 xp 24 49 48.98% 4.56
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80001
2024-12-08 GeometryMathematicsPattern recognitionString manipulation
Who Dunnit? David Augusto Villa
50 xp 26 46 56.52% 4.75
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93000
2025-01-11 Constraint PropagationExact coverSatisfiability
Simon's Oracle David Augusto Villa 50 xp 21 36 58.33% 4.67
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92100
2025-01-17 Constraint satisfactionXOR
Mrs. Knuth - Part III Timinator 50 xp 33 46 71.74% 4.93
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141000
2025-02-21 Algorithm XBacktrackingExact cover
Shape Recognition HossamEL2006 50 xp 22 78 28.21% 5.00
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60000
2025-05-10 GeometryNeural network
3D Duck Hunt pluieciel 50 xp 13 43 30.23% 4.83
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51000
2025-06-23 Linear algebra
Pandora's Bridges Harry.B. 50 xp 29 36 80.56% 5.00
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60000
2025-07-18 3DDistancesGraphsTrigonometry
Beautiful base : Is a beautiful sum ? EnamSon 50 xp 29 40 72.50% 4.29
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50110
2025-08-28 Brute-forceMathematicsNumber theoryOptimization
Battleship Solitaire VizGhar 50 xp 13 19 68.42% 4.88
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71000
2025-11-06 BFSAlgorithm XHeuristic searchLogicRecursion
nᵀᴴ Ramanujan Prime User123 50 xp 22 26 84.62% 4.67
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42000
2025-11-09 Number theoryOptimizationPrimes
Connect the Colours - Part 2 Harry.B. 50 xp 18 26 69.23% 5.00
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70000
2025-11-20 BFSDFSBacktrackingPathfinding
Magnets VizGhar
50 xp 12 15 80.00% 5.00
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60000
2025-12-14 DFSHeuristic searchLogicRecursion
Mountain range Kk81 50 xp 5 +2 6 +3 83.33% 5.00
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30000
2026-01-20 Ascii ArtImage processingPattern recognition
Name Creator Reward Solved by Diff. Attempted by Diff. Success ratio Feedbacks Creation date Tags
The Fall - Episode 3 CodinGame 500 xp 781 6905 +2 11.31% 4.41
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1202410510
2014-07-23 BacktrackingPathfinding
The Resistance CodinGame 500 xp 4460 10716 +1 41.62% 4.64
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773181411416
2014-07-23 Dynamic programmingEncodingMemoizationRecursion
Music Scores CodinGame 500 xp 2233 3920 56.96% 4.68
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303641635
2014-07-23 EncodingImage processingPattern recognition
Mars Lander - Episode 3 CodinGame 750 xp 2244 7998 28.06% 4.71
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417532539
2014-07-23 DistancesTrigonometry
Shadows of the Knight - Episode 2 CodinGame 750 xp 3534 21124 +5 16.73% 4.57
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647145381626
2014-08-10 Binary searchIntervals
Vox Codei - Episode 2 CodinGame 500 xp 938 2899 32.36% 4.74
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14421522
2014-09-29 DFSBrute-forcePattern recognitionSimulation
Nintendo Sponsored Contest CodinGame 500 xp 727 +1 30406 +5 2.39% 4.39
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1351611316
2015-02-03 Cryptography
Squares order VilBoub
50 xp 211 731 28.86% 4.47
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5011342
2016-03-10 2D arrayConditionsLoops
The barnyard nicola
Moderators: player_one[CG]Nonofr-
50 xp 547 1356 40.34% 4.55
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7020911
2016-04-15
Fill the square! Wildcat-SC
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50 xp 247 665 37.14% 4.74
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588301
2016-04-21
The Lucky Number dogther
Moderators: TheNinja[CG]OlogN-
50 xp 812 3235 25.10% 4.27
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1295121612
2016-05-09
Flood the World Aries
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50 xp 114 436 26.15% 4.42
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217320
2016-06-07
The Crime Scene mainge2036
50 xp 288 723 39.83% 4.64
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
7013602
2016-07-18 Geometry
The water jug riddle from Die Hard 3 tyrcho
50 xp 287 620 46.29% 4.53
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
5120511
2016-07-19
Heart of the City SamSi 50 xp 285 980 29.08% 4.59
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
4811212
2016-07-21
Sliding puzzle raphi 50 xp 301 +1 676 +1 44.53% 4.26
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
43231530
2016-08-15 Pathfinding
Prime Transformations TheNinja
Moderators: PernicNZexionPlopx
50 xp 271 726 37.33% 4.39
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
6224363
2016-08-25 Primes
Spy the Spies player_one
50 xp 154 534 28.84% 4.36
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
2513601
2016-08-27 Logic
CodinDice BlitzProg
Moderators: JBMcaddyplayer_one
50 xp 124 441 28.12% 4.74
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
316200
2016-09-14
Chemical Equation Balancing btharper
Moderators: TuxJBMplayer_one
50 xp 435 1461 29.77% 4.59
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
133291261
2016-10-31 Chemistry
Hourglass GabrielEm 50 xp 163 387 42.12% 3.97
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
2815963
2016-11-14
Ticket to Ride: Europe player_one
Moderators: TuxJBMMadKnight
50 xp 97 447 +1 21.70% 4.68
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
373211
2016-11-23 BacktrackingDynamic programmingOptimization
Xorandor Blackfich
50 xp 143 473 30.23% 4.55
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
4011302
2017-01-05 Logic
Binary neural network - Part 2 player_one 50 xp 181 372 48.66% 4.56
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
4611511
2017-03-30 Neural network
Skylines Heino
Moderators: StilgartJBMPlopx
50 xp 415 1070 38.79% 3.99
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
58512586
2017-04-10
The two piles difference Steuh
Moderators: egaetanaCatStilgart
50 xp 308 732 42.08% 4.46
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
5824930
2017-05-10
Unfolding paper input.txt
50 xp 243 697 34.86% 4.84
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
9215100
2017-10-27
Dungeon Designer Arglanir 50 xp 150 371 40.43% 4.69
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
425130
2017-11-30
Minimax Simple Example Wildcat 50 xp 241 613 39.31% 4.63
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
6115520
2018-01-03 Minimax
Completed Mahjong Hands Unihedron 50 xp 145 353 41.08% 4.50
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
4010222
2018-03-10
High-rise buildings dwarfie 50 xp 214 +1 480 44.58% 4.64
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
4010111
2018-05-26
Cross the lines mouton5000
Moderators: StilgartJBMVry
50 xp 112 380 29.47% 4.93
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
280100
2018-07-19 Graph theoryTopology
Breach BenjaminUrquhart
50 xp 309 1077 28.69% 4.46
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
7518725
2019-08-05 LogicParsingPattern recognitionReverse engineeringStrings
Space Maze eulerscheZahl 50 xp 25 543 4.60% 5.00
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
210000
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 83 493 16.84% 4.27
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
297233
2020-09-21 GraphsLogicParsing
Tiling by Squares fantamar
50 xp 138 469 29.42% 4.36
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
4813904
2020-10-23 Tiling
Nurikabe Djoums
50 xp 61 342 17.84% 4.86
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
191100
2021-01-28 ArraysGraphsLogicPathfinding
Prime Fractals in Pascal's Triangle comp0zr 50 xp 58 292 19.86% 4.03
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
215125
2021-05-25 CombinatoricsDynamic programmingMathematicsMemoizationRecursion
Mathematics for big ears nicola 50 xp 44 +1 88 +1 50.00% 4.38
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
122002
2021-07-15 Group theoryPermutations
Running Up That Hill nicola 50 xp 49 192 25.52% 4.86
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
201100
2022-08-28 ArithmeticCryptographyLinear algebraMathematicsModular calculus
25x25 Sudoku yoch 50 xp 169 540 31.30% 4.62
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
4416201
2023-06-23 Algorithm XBacktracking
A Million Digits of Pi Westicles 50 xp 16 +1 188 +3 8.51% 3.75
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
41111
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 10791 20477 +1 52.70% 4.44
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
10434551353333
2015-04-28 Conditions
Power of Thor CodinGame 0 xp 40026 +8 72188 +25 55.45% 4.45
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
370717635557473
2015-04-28 Conditions
Temperatures CodinGame 0 xp 23544 34165 +2 68.91% 4.40
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
250613464855044
2016-01-28 ArraysConditionsLoops
Unary - Code Golf CodinGame 0 xp 7740 +3 12738 +6 60.76% 4.47
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
10814871532319
2019-02-19 ConditionsEncodingLoopsstring
ASCII Art - Code Golf CodinGame 0 xp 3118 3666 85.05% 4.50
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
2651113933
2023-03-30 ArraysLoopsStrings
The Descent - Code Golf CodinGame 0 xp 4361 +1 4912 +2 88.78% 4.52
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
3991585671
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 3363 +2 6875 +4 48.92% 4.58
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
3581202349
2023-03-30 Binary searchIntervals
Blunder - Episode 1 - Code Golf CodinGame 0 xp 1382 1542 89.62% 4.58
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
5617511
2023-03-30 SimulationState machine
Dwarfs standing on the shoulders of giants - Code Golf CodinGame 0 xp 1772 +1 2013 +1 88.03% 4.57
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
10031822
2023-03-30 GraphsMemoizationRecursion
Network Cabling - Code Golf CodinGame 0 xp 1973 2812 70.16% 4.47
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
120472022
2023-03-30 DistancesLoopsMedians
Telephone Numbers - Code Golf CodinGame 0 xp 2185 2918 74.88% 4.59
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
161691410
2023-03-30 SetsTries
Mayan Calculation - Code Golf CodinGame 0 xp 1497 1600 93.56% 4.62
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
7620530
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 1103 1597 69.07% 4.24
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
2910803
2023-03-30 DFSBrute-forceSimulation
Blunder - Episode 3 - Code Golf CodinGame 0 xp 1040 1143 90.99% 4.59
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
215210
2023-03-30 Regression analysis
Genome Sequencing - Code Golf CodinGame 0 xp 1198 1266 94.63% 4.57
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
336700
2023-03-30 PermutationsStrings
The Labyrinth - Code Golf CodinGame 0 xp 1257 1916 65.61% 4.46
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
4312422
2023-03-30 BFSPathfinding
Roller Coaster - Code Golf CodinGame 0 xp 1252 1368 91.52% 4.71
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
479201
2023-03-30 Dynamic programmingSimulation
Surface - Code Golf CodinGame 0 xp 1159 1240 93.47% 4.61
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
3310201
2023-03-30 BFSFlood fillMemoizationRecursion
The Bridge - Code Golf CodinGame 0 xp 1157 1493 77.49% 4.37
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
254303
2023-03-30 DFSBacktracking
Super Computer - Code Golf CodinGame 0 xp 1382 1570 88.03% 4.59
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
5215411
2023-03-30 Greedy algorithmsScheduling
The Fall - Episode 2 - Code Golf CodinGame 0 xp 952 1116 85.30% 4.92
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
121000
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 1222 1913 63.88% 4.56
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
3110301
2023-03-30 Binary searchIntervals
The Fall - Episode 3 - Code Golf CodinGame 0 xp 594 1094 +1 54.30% 4.48
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
171102
2023-03-30 BacktrackingPathfinding
Vox Codei - Episode 2 - Code Golf CodinGame 0 xp 601 760 79.08% 4.76
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
181200
2023-03-30 DFSBrute-forcePattern recognitionSimulation
Mars Lander - Episode 3 - Code Golf CodinGame 0 xp 1134 1441 78.70% 4.57
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
327401
2023-03-30 DistancesTrigonometry
The Resistance - Code Golf CodinGame 0 xp 1268 1533 82.71% 4.55
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
5214611
2023-03-30 Dynamic programmingEncodingMemoizationRecursion
Music Scores - Code Golf CodinGame 0 xp 1122 1370 81.90% 4.74
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
293300
2023-03-30 EncodingImage processingPattern recognition
Name Creator Solved by Diff. Attempted by Diff. Feedbacks Creation date Tags
Mars Lander CodinGame 7095 19848 +6 4.61
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
986250711719
2015-04-28 DistancesTrigonometry
Code of the Rings CodinGame 8310 17669 +1 4.63
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
1295358931416
2015-06-29 OptimizationPattern recognition
Code vs Zombies CodinGame 15351 +4 46643 +9 4.66
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
35809742093737
2015-12-16 DistancesOptimizationSimulation
CodinGame Sponsored Contest CodinGame 20369 +3 57043 +8 4.03
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
1349365227132261
2016-01-08 Reverse engineering
A*Craft CodinGame 2270 4326 4.56
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
253592386
2018-10-23 OptimizationSimulation
Fall Challenge 2024 - Selenia City CodinGame 902 - 5065 - 4.74
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
9214212
2024-10-10 GraphsOptimizationResource management
Bender - Episode 4 eulerscheZahl 132 1615 4.65
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
567113
2019-02-10 OptimizationPathfinding
CGFunge Prime eulerscheZahl
Moderators: dbdrdwarfiepac-nam
322 1468 4.65
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
8416033
2019-07-29 CG FungePrimes
Number Shifting eulerscheZahl 873 +1 1857 +1 4.71
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
146251111
2020-01-08
Bulls and Cows 2 wlesavo 357 1551 4.33
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
85281228
2020-03-03 Combinatorics
Search Race Illedan 1080 2668 4.65
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
24557666
2020-05-21 Beam SearchGenetic AlgorithmSimulated AnnealingSimulation
SameGame aCat
Moderators: radekmieZylohoggi
830 1856 +1 4.70
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
16831515
2020-08-12 Beam SearchFlood fillNRPASimulationTile-matching
2048 eulerscheZahl 1965 3174 +1 4.58
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
3185826413
2020-10-06 Beam SearchSimulation
Travelling Salesman zLuki 1247 2077 4.42
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
1925820216
2022-02-06 Greedy algorithmsHeuristic searchSimulated Annealing
Block the spreading fire ! Teiglin 757 +2 1820 +2 4.50
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
105291333
2022-03-24 2D arrayFireHeuristic searchOptimizationSimulation
Wordle Tanvir
1070 2323 +1 4.76
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
270461510
2023-03-01 Brute-forceCombinatorics
Snake Dr Meyss' 223 618 4.55
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
3517400
2024-01-16 DistancesGraph theoryPathfindingTravelling salesman
Vehicle Routing Problem PierreLaur
228 663 +2 4.71
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
3311100
2024-07-16 Genetic AlgorithmGreedy algorithmsMetaheuristicsSimulated Annealing
Name Creator Feedbacks Creation date Tags
Tron Battle CodinGame 4.83
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
491361426
2014-03-03 Flood fillMinimaxPathfinding
Game of Drones CodinGame 4.67
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
171371032
2014-04-07 DistancesResource management
Poker Chip Race CodinGame 4.27
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
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
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
135321043
2015-02-23 MinimaxPathfinding
Back to the Code CodinGame 4.42
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
75211423
2015-10-08 DistancesFlood fillSimulation
Mad Pod Racing CodinGame 4.70
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
433250911650166
2016-04-14 DistancesMulti-agentNeural networkOptimizationTrigonometry
Smash The Code CodinGame 4.32
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
86281764
2016-05-26 DFSFlood fillSimulation
CodeBusters CodinGame 4.79
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
23533522
2016-07-07 DistancesMulti-agentResource managementState machine
Hypersonic CodinGame 4.84
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
26932701
2016-10-26 BFSDFSSimulation
Fantastic Bits CodinGame 4.86
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
33225423
2016-12-14 DistancesMulti-agentSimulationTrigonometry
Ghost in the Cell CodinGame 4.83
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
5613310311
2017-03-07 GraphsResource management
Coders of the Caribbean CodinGame 4.60
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
166371515
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
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
313437014
2018-01-31 ConditionsState machine
Ultimate Tic-Tac-Toe CodinGame 4.82
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
50343947
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
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
291391029
2018-04-19 Resource management
Code of Kutulu CodinGame 4.53
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
8117814
2018-07-11 Flood fill
Legends of Code & Magic CodinGame 4.75
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
23224925
2018-09-12 Card games
Xmas Rush CodinGame 4.85
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
688200
2018-12-21 MinimaxPathfinding
Code a la Mode CodinGame 4.71
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
12711443
2019-03-25 Coop GameState machine
Crystal Rush CodinGame 4.59
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
10892010
2020-03-20 Multi-agentResource management
Ocean of Code CodinGame 4.80
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
16615422
2020-04-20
Spring Challenge 2020 CodinGame 4.77
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
30236754
2020-05-18 2D arrayDistancesMulti-agentPathfinding
Fall Challenge 2020 CodinGame 4.78
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
369551323
2020-11-23 BFSMonte Carlo tree searchgraph traversal
Spring Challenge 2021 CodinGame 4.89
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
31425311
2021-04-09 GraphsMinimax
Spider Attack CodinGame 4.90
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
30020221
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 4.31
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
72251435
2023-06-05 GraphsMulti-agentResource management
Seabed Security - Fall Challenge 2023 CodinGame 4.74
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
11115412
2024-01-08 DistancesMulti-agent
Olymbits - Summer Challenge 2024 CodinGame 4.56
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
10719772
2024-06-25 Simulation
Cellularena - Winter Challenge 2024 CodinGame 4.82
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
1248122
2025-01-06 aibot-programmingMulti-agentPathfindingResource management
Soak Overflow - Summer Challenge 2025 CodinGame 4.86
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
824310
2025-07-28 Multi-agentPathfindingXCOM-like
Vindinium eulerscheZahl
4.80
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
346100
2019-02-09 Flood fillMinimax
Langton s Ant M_C
4.68
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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 4.75
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
287100
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
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
994201
2019-06-05
Oware Abapa [CG]Maxime
4.57
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356302
2019-08-17
Breakthrough darkhorse64 4.83
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
331110
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
4.12
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
183005
2019-12-30 Resource managementSimulation
Twixt-PP EricSMSO
4.62
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132001
2020-01-18
Coders of the Realm - 1v1 Bob 4.43
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
60001
2020-02-14 2D arrayFlood fill
Coders of the Realm Bob 4.22
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
61101
2020-02-16 2D arrayFlood fill
Tulips and Daisies WildSmilodon
4.93
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
141000
2020-04-16 Monte Carlo tree searchMinimax
Yinsh struct 4.56
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
80001
2020-05-29 Monte Carlo tree searchMinimax
Othello struct 4.91
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
542010
2020-06-13 Monte Carlo tree searchBitboardingMinimax
Atari Go Gevater_Tod4711 4.92
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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
4.85
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
363010
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
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164100
2021-03-07 Monte Carlo tree searchBitboardingMinimax
Night Of War jrke
4.77
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
192010
2021-04-02 MCTSMinimax
Amazons struct 4.92
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
111000
2021-04-27 Monte Carlo tree searchBitboardingMinimax
Dice Duel eulerscheZahl
Moderators: trictracjacekfield3
5.00
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
160000
2021-05-18 3D5%
Volcanoes skotz
4.47
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
112020
2021-05-27 PathfindingSimulation
Abalone DomiKo 5.00
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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
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
151000
2021-12-16
Start-up! MatthieuC 3.79
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
64112
2022-05-03 Optimization
Legends of Code & Magic: Constructed aCat 5.00
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
60000
2022-05-18 Card games
Green Circle [SG]Sebastien 4.00
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377766
2022-06-30 Card gamesDeckBuildingGreen IT
Isola wala
4.69
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141001
2022-08-25 Monte Carlo tree searchBoard GameMinimax
6 nimmt! / 6 qui prend! / Take 5! [SG]Sebastien 4.90
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91000
2022-08-31 Card games
Git Patchwork VizGhar
5.00
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20000
2022-10-30 Monte Carlo tree searchFlood fillMinimax
Impasse aCat 5.00
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60000
2022-12-09 Monte Carlo tree searchBitboardingMinimaxNeural network
Mad Knights darkhorse64
Moderators: jacekMSmitstrictrac
4.54
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
110101
2023-11-07 Monte Carlo tree searchBitboardingHeuristic searchMinimaxNeural network
Poker wala 4.71
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
121010
2023-11-19 Card gamesCombinatoricsProbability
Minishogi jacek 5.00
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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
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81000
2024-12-08 Monte Carlo tree searchBitboardingNeural network
Gargoyles versus Santas aCat 4.89
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81000
2024-12-11
Domain Expansion Mortis_666 4.86
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61000
2025-03-11 Flood fillPathfinding
Game of Life or Death Unsupervision 5.00
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80000
2025-05-26 2D arrayBattleCellular AutomataConway's Game Of LifeState machine
BeeMineGame aCat 4.86
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61000
2025-09-15 Flood fillPathfinding