Tutorial

Name Creator Reward Solved by Diff. Attempted by Diff. Success ratio Feedbacks Creation date Tags
Onboarding CodinGame 5 xp 1536566 +813 1816051 +964 84.61% 4.66
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846771659172017601080
2014-08-10 Conditions

Easy

Name Creator Reward Solved by Diff. Attempted by Diff. Success ratio Feedbacks Creation date Tags
Power of Thor - Episode 1 CodinGame 50 xp 303720 +74 489671 +138 62.03% 4.46
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1756981212365393418
2014-07-23 Conditions
Temperatures CodinGame 50 xp 197472 +95 276383 +150 71.45% 4.31
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1209572332700472447
2014-07-23 ArraysConditionsLoops
ASCII Art CodinGame 50 xp 98474 +27 150559 +64 65.41% 4.46
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77553254873212262
2014-07-23 ArraysLoopsStrings
Chuck Norris CodinGame 50 xp 81702 +22 113600 +39 71.92% 4.29
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481327431000321182
2014-07-23 ConditionsEncodingLoopsStrings
MIME Type CodinGame 50 xp 67413 +18 82937 +32 81.28% 4.26
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35342352963172127
2014-07-23 ConditionsHash tablesLoopsStrings
Defibrillators CodinGame 50 xp 62749 +12 75833 +11 82.75% 4.29
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36712197833175141
2014-07-23 DistancesLoopsTrigonometry
Horse-racing Duals CodinGame 75 xp 78854 +26 103222 +44 76.39% 4.30
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449928491132196111
2014-07-23 Loops
Mars Lander - Episode 1 CodinGame 75 xp 151871 +44 199812 +60 76.01% 4.30
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687331891625425227
2014-08-10 Conditions
The Descent CodinGame 50 xp 498591 +121 928308 +222 53.71% 4.38
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266481125543778761185
2016-03-03 Loops
Brackets, extreme edition. Plopx
Moderators: ---
50 xp 8414 +3 9867 +3 85.27% 4.39
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8124901562210
2016-02-23
May the Triforce be with you! Ninsuo
Moderators: player_one[CG]OlogN-
50 xp 5263 6579 80.00% 4.29
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4432511251414
2016-03-25 Ascii ArtLoops
XML MDF-2016 NikoNikoSuru
Moderators: player_one[CG]OlogN-
50 xp 1510 1694 89.14% 4.28
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1411094541
2016-05-17 ParsingStrings
Jack Silver: The Casino informatics
Moderators: player_oneBob-
50 xp 2442 +1 2910 +2 83.92% 4.09
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212144872213
2016-07-08 Strings
Rugby score Bob 50 xp 2817 +1 4024 +3 70.00% 4.24
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302177762412
2016-08-09 Loops
How time flies Doomer3D
Moderators: PernicNUljahnConvly
50 xp 2246 +6 4356 +6 51.56% 3.49
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1911451308469
2016-08-18 Strings
Nature of quadrilaterals nicola 50 xp 1839 2599 70.76% 4.25
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214139501112
2016-09-14 GeometryMathematicsStringsTrigonometry
Balanced ternary computer: encode BorisZ 50 xp 2645 3890 +1 67.99% 4.25
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265129612312
2016-09-21 Arithmetic
Bulk Email Generator JBM 50 xp 1599 +1 2391 +2 66.88% 4.12
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165121421814
2016-11-04 String manipulation
Horse-racing Hyperduals JBM 50 xp 1862 +1 2468 +2 75.45% 4.23
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19011564143
2016-11-13 Loops
Self-driving car testing Merome
Moderators: JBMWolveValNykol
50 xp 1482 +1 2164 +1 68.48% 4.26
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19011041139
2016-11-16 Ascii Art
Monday Tuesday Happy Days Bob
Moderators: JBMStilgartPlopx
50 xp 1138 1540 73.90% 4.10
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12110360104
2017-05-03 ArraysConditions
What's so complex about Mandelbrot? asteriskman
50 xp 1102 1411 78.10% 4.03
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11198441410
2017-10-21 FractalMathematics
The River I. ng201
Moderators: WladekJBMArglanir
50 xp 9430 +5 11226 +4 84.00% 4.41
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11986592222917
2017-10-23 Conditions
The River II. ng201
50 xp 4703 +1 5832 +2 80.64% 4.38
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5793221082112
2017-10-24 Arithmetic
Text formatting Cezariusz 50 xp 1761 2477 +1 71.09% 4.11
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180122681711
2017-11-03 Strings
The Travelling Salesman Problem Hackerman007
50 xp 2823 +1 3672 +1 76.88% 4.31
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31618977167
2017-11-24 GraphsGreedy algorithms
Organic Compounds 🔬 CyberLemonade
Moderators: nicolaJBM_NikJ
50 xp 1499 +1 2753 +1 54.45% 4.25
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210103321717
2017-12-01 String manipulation
Simple Awalé seb
Moderators: nicolaJBMdwarfie
50 xp 1501 1773 84.66% 4.19
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1571176755
2017-12-06 ArraysConditions
Morellet’s random lines nicola 50 xp 707 1326 53.32% 3.98
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9261211416
2018-01-18 ConditionsGeometryMathematics
Disordered First Contact Klemek
50 xp 1599 2615 61.15% 4.17
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180146501212
2018-06-14 Encoding
ISBN Check digit java_coffee_cup 50 xp 2472 +1 3181 +1 77.71% 4.03
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239190972226
2018-06-21 ArithmeticCheck-digit
Bank Robbers Shotokan 50 xp 5741 +4 8644 +6 66.42% 4.42
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7944011131824
2018-06-23 LoopsMathematics
1×1×1 Rubik’s cube movements programaths 50 xp 1486 +1 1987 +1 74.79% 4.15
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184109432015
2018-06-27 Geometry
orDer oF succeSsion nicola 50 xp 2386 3486 68.45% 4.39
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358154611412
2018-07-07 DFSGraphsPathfinding
Ghost Legs java_coffee_cup
Moderators: nILSdwarfieSkreamly
50 xp 10545 +4 14894 +5 70.80% 4.56
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1653734149217
2018-08-30 Ascii ArtConditionsLoops
Add'em Up java_coffee_cup
Moderators: dwarfieJBMStilgart
50 xp 1746 +1 2170 +1 80.46% 4.29
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20712836416
2018-09-30 Greedy algorithmsSorting
Pirate's treasure T0nda
50 xp 2490 4439 +1 56.09% 4.20
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28819796918
2018-09-30 ArraysConditionsLoops
Encryption/Decryption of Enigma Machine SudeepMukherjee 50 xp 5202 +5 6699 +8 77.65% 4.53
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889374751917
2018-10-14 CryptographyEncodingString manipulationStrings
Rooks Movements Cr3aHal0 50 xp 1267 +2 2147 +1 59.01% 4.21
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16711645166
2018-10-21 chessConditionsLoops
Rectangular block spinner bobby2 50 xp 741 1085 +1 68.29% 4.11
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955530145
2018-10-27 String manipulation
Darts WilliamMorrison
Moderators: UljahnJakqueJBM
50 xp 1486 1887 78.75% 4.31
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1941483397
2018-10-31 Collision DetectionGeometry
Dead men's shot WildSmilodon 50 xp 2080 3284 +1 63.34% 4.30
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267137611311
2018-11-03 Dot productGeometry
Credit Card Verifier (Luhn’s algorithm) AminGholizad 50 xp 2704 +2 2986 +1 90.56% 4.34
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3191709782
2018-12-21 Check-digit
Hunger Games MSWS 50 xp 1577 2513 62.75% 4.06
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191129602518
2018-12-26 Sorting
The Dart 101 dtejedor 50 xp 1029 1946 52.88% 4.07
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13397441115
2019-01-04 Conditions
Brick in the Wall ng201
Moderators: NiakotarapithaJBM
50 xp 1313 +1 1462 +3 89.81% 4.26
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1281004161
2019-02-09 Greedy algorithmsMathematics
Lumen Sceurpien 50 xp 5652 +6 8219 +6 68.77% 4.48
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8414111081415
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 2519 +2 3435 +3 73.33% 4.32
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2901937648
2019-02-27 Conditions
Stall tilt BLANC 50 xp 534 846 63.12% 4.05
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704912138
2019-06-07 Physics
1D Spreadsheet PolyB
50 xp 6875 +6 9961 +10 69.02% 4.62
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1291475652211
2019-06-21 Dependency GraphLazy EvaluationMemoization
Hooch Clash JBM
50 xp 479 +2 877 +2 54.62% 3.27
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4337411432
2019-06-23 Brute-forceDiophantine EquationHoochNumber theoryReading the statement
Count as I count BLANC 50 xp 677 947 71.49% 4.37
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102481545
2019-07-09 Combinatorics
Are The Clumps Normal MattZ
Moderators: JBMb0n5a1Niako
50 xp 517 +1 547 +1 94.52% 4.13
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60381846
2019-07-10 Number theory
Smooth! JBM
50 xp 462 503 91.85% 4.02
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672620136
2019-07-10 Brute-forceFruitNumber theoryReading the statementSmooth
A child's play BLANC
Moderators: bbb000bbbyyydbdrJBM
50 xp 1679 2829 +2 59.35% 4.44
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322145311212
2019-07-13
Detective Pikaptcha EP1 java_coffee_cup 50 xp 3349 +2 4697 +4 71.30% 4.43
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44622778135
2019-07-25 mazeneighbour count
Detective Pikaptcha EP2 java_coffee_cup 50 xp 1838 +2 3737 +1 49.18% 4.47
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329140341010
2019-07-25 mazeSimulation
Happy Numbers java_coffee_cup 50 xp 2825 +5 4081 +5 69.22% 4.39
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3722068066
2019-08-01 Data TypesLoops
Dolbear's Law Eldoir 50 xp 740 901 82.13% 3.99
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825946106
2019-08-08 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 382 800 +1 47.75% 3.65
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5331262211
2019-08-25 GeolocationGreat-circle distanceSexagesimal systemTrigonometry
Rectangle Partition java_coffee_cup 50 xp 4385 +4 7729 +7 56.73% 4.51
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790324872010
2019-09-16 ArraysLoops
Unit Fractions java_coffee_cup
Moderators: cg123DeltaspaceJBM
50 xp 1710 +1 2525 +1 67.72% 4.41
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28113441173
2019-09-30 Data TypesNumber theory
Graffiti on the fence java_coffee_cup
Moderators: pluiecielJBMcg123
50 xp 1966 +5 2899 +6 67.82% 4.46
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3501584978
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 3487 +8 4377 +6 79.67% 4.45
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5122937785
2019-12-05 String manipulation
1D Bush Fire java_coffee_cup
Moderators: Deltaspacedbdrcg123
50 xp 1396 +1 1952 +1 71.52% 4.41
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1881193342
2020-01-06 💦💦💦🔥🔥🔥
Rock Paper Scissors Lizard Spock _Vincent_ 50 xp 4624 +11 6623 +11 69.82% 4.52
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767362701213
2020-03-20 ArraysConditions
TicTacToe LaFayette
Moderators: alzeGiBlhm
50 xp 1330 +2 2575 +3 51.65% 4.32
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18710942113
2020-04-17 2D arrayConditionsSimulationString manipulation
Van Eck's sequence Crypticsy 50 xp 1257 +1 1806 +12 69.60% 4.34
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20011936115
2020-04-30 Memoization
Sudoku Validator redCroc
Moderators: DeltaspaceTBalilhm
50 xp 4204 +4 6301 +5 66.72% 4.47
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60930697104
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 450 +1 520 86.54% 4.09
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663817115
2020-05-31 ParsingString manipulation
A mountain of a mole hill Humanosaure
50 xp 358 +1 742 48.25% 4.29
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76321355
2020-06-05
Benford's law Alcalyn 50 xp 748 +1 815 +2 91.78% 4.39
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119582162
2020-07-16 Probability
Murder in the village! Pluk 50 xp 312 +1 559 55.81% 4.36
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71221343
2020-08-06 LogicRegular expressions
Robot Show java_coffee_cup
Moderators: Gorbit99SchwaseJBM
50 xp 1073 +6 1585 +5 67.70% 4.50
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2387923106
2020-08-14 Strive for Simplicity
Dungeons and Maps Di_Masta
Moderators: SchwaseKlemekRENZOU
50 xp 3052 +1 4640 +2 65.78% 4.53
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59222765138
2020-08-20 2D arrayLoopsPathfindingStrings
The Electrician Apprentice d-mark
Moderators: SchwaseDjoumsDogeek
50 xp 300 381 78.74% 4.37
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62301032
2020-08-30
Is that a possible word? EP1 Tee-Resa
Moderators: DjoumsCrypticsyTwT
50 xp 377 +1 434 +1 86.87% 4.31
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61341432
2020-09-11 State machine
7-segment scanner tutubalin
50 xp 1776 +5 2722 +5 65.25% 4.39
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27616148113
2020-09-17 Ascii ArtConditionsLoopsString manipulation
Extended Hamming Codes Dogeek
50 xp 240 295 81.36% 4.31
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4721652
2020-09-20 Error-correcting code
Flip The Sign Q12
Moderators: DjoumsLastRickSinek
50 xp 455 540 84.26% 4.08
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71382449
2020-09-20 2D arrayConditions
Reverse FizzBuzz ndc 50 xp 422 615 68.62% 4.25
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68382223
2020-09-23
Prefix code chouch
Moderators: amkadDomiKoStilgart
50 xp 2563 +5 3384 +3 75.74% 4.49
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4242295933
2020-09-27 decoderString manipulationTries
Logically reasonable inequalities dhaunac
50 xp 484 +1 713 +2 67.88% 4.38
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76421422
2020-10-01 Graphs
Equivalent Resistance, Circuit Building Schwase 50 xp 1808 +2 2693 +5 67.14% 4.59
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40715822122
2020-10-01 ParsingPhysics
Unique Prefixes otpv 50 xp 447 759 +1 58.89% 4.29
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84481455
2020-10-10 ArraysLoopsString manipulation
Tree Paths gareve
50 xp 940 +2 1198 +3 78.46% 4.44
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158762063
2020-10-21 Binary TreeGraphs
Nicholas Breakspeare and Hugh of Evesham Unnamed Player 50 xp 322 674 +2 47.77% 3.58
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4428201515
2020-10-30 String manipulation
Decode the message BiMathAx 50 xp 383 +1 573 +2 66.84% 4.00
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592821106
2020-11-06 CryptographyEncodingModular calculus
Number derivation nicola 50 xp 312 382 81.68% 4.28
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5732735
2020-11-21 ArithmeticMathematics
Low Resolution: What's The Shape? daifei4321 50 xp 254 338 +1 75.15% 3.82
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29211774
2020-12-10 GeometryLoops
Mountain Map RamanShakya 50 xp 401 +1 526 +2 76.24% 4.29
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69331833
2020-12-18 Ascii Art
Next growing number kayou 50 xp 1167 +1 1733 +1 67.34% 4.33
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19511339115
2020-12-19 Numbers
Hidden Messages In Images AndreMarasca 50 xp 806 +2 950 +4 84.84% 4.39
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146723323
2021-01-08 asciibitwiseImage processingLoopssteganography
Retaining Water Westicles 50 xp 170 392 43.37% 4.36
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4719623
2021-02-17
Gold Packing tobakudan 50 xp 185 308 60.06% 4.18
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3716762
2021-02-22
IPv6 Shortener Toby75 50 xp 268 +2 404 +2 66.34% 4.11
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36311233
2021-02-25 Data compressionLoopsParsingRegular expressionsStrings
Nature of triangles nicola
50 xp 159 +1 222 +1 71.62% 3.75
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21171155
2021-02-26 ConditionsGeometryMathematicsTrigonometry
Is the King In Check? (Part 1) DrQuarius 50 xp 252 294 85.71% 4.28
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48221512
2021-03-13 chessConditionsGrid
Feature Extraction codybumba
Moderators: DidierCmyhzchabes
50 xp 230 252 91.27% 4.23
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39211611
2021-03-26 ConvolutionDot productSliding window
Asteroids XorZy 50 xp 1485 +2 2167 +6 68.53% 4.53
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3391363139
2021-03-26 cinematics
1000000000D WORLD awnion 50 xp 280 +1 340 +1 82.35% 4.34
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51291031
2021-03-28 Linear algebraMerge sortTwo pointers
Mountain Map Convergence Crypticsy
50 xp 126 178 70.79% 4.04
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2313144
2021-04-03 Ascii Art
Container Terminal java_coffee_cup 50 xp 1179 +2 1573 +4 74.95% 4.47
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212952674
2021-04-06 Data StructureStack
Parse SQL Queries AntiSquid 50 xp 162 430 37.67% 4.08
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3318626
2021-04-10 Data TypesDataBasesParsingSQLTables
Master of Mayhem snoyes
Moderators: murrayrkurokiwijam
50 xp 158 +1 193 +2 81.87% 4.14
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3014462
2021-04-17 LogicStrings
Offset Arrays Andriamanitra
Moderators: KonstantTBaliawnion
50 xp 330 +4 398 +6 82.91% 4.42
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63361111
2021-04-27 ParsingRecursion
Reverse Minesweeper psychedelic68 50 xp 446 +4 522 +4 85.44% 4.40
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79351821
2021-05-02 2D array
The Michelangelo Code snoyes 50 xp 153 267 57.30% 4.12
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2620922
2021-05-12 OptimizationStrings
Sum of Spiral's Diagonals wyenat 50 xp 294 +1 332 +2 88.55% 4.44
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5631920
2021-06-03
Custom Game of Life Edjy 50 xp 1311 +8 1822 +12 71.95% 4.61
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2901081932
2021-06-04 2D arrayConditionsListsLoopsSimulation
The Mystic Rectangle davilla 50 xp 157 179 87.71% 4.32
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35151011
2021-06-07 CoordinatesDistances
In Stereo snoyes 50 xp 76 103 73.79% 3.55
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133373
2021-06-12 Reading the statementString manipulationStrings
Zhiwei Sun Squares davilla 50 xp 117 180 65.00% 3.79
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148633
2021-06-12 LoopsMathematics
Binary image Edjy
50 xp 234 +1 263 +1 88.97% 4.17
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4025943
2021-06-15 ArraysRun-length encoding
1. NGR - Basic Radar Lucasgood
50 xp 153 +1 160 +1 95.62% 3.98
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2216805
2021-06-17 NGR
Shadow Casting manychois
50 xp 167 +2 242 +2 69.01% 3.76
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341111510
2021-06-19 Ascii ArtLoops
Cosmic Love UnicornP 50 xp 184 +1 218 +1 84.40% 4.31
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3711623
2021-06-25 MathematicsPhysics
Substitution Encoding Dana3l 50 xp 150 +1 153 +1 98.04% 4.04
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2710843
2021-06-26 2D arrayEncodingString manipulationStrings
Object Insertion irmo322 50 xp 255 +1 308 +1 82.79% 4.39
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44131021
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 160 +1 201 +3 79.60% 3.71
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1718755
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 130 +2 141 +2 92.20% 4.14
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2414722
2021-08-20 Compression
Someone's Acting Sus.... SubwayMan 50 xp 84 136 +4 61.76% 3.84
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810412
2021-08-28 LogicLoops
Detective Geek 69razer69 50 xp 83 +2 100 +3 83.00% 3.72
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118832
2021-09-10 ArraysCryptographyLoopsstring
Sweet spot BLANC 50 xp 55 +1 62 88.71% 3.92
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134360
2021-09-14 Chebyshev distance
Treasure hunt lhm 50 xp 62 +5 84 +3 73.81% 4.08
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127212
2021-09-16 Arrays
Caesar is the chief BetaCorn 50 xp 64 +2 70 +3 91.43% 3.77
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134670
2021-09-17 CipherString manipulation

Medium

Name Creator Reward Solved by Diff. Attempted by Diff. Success ratio Feedbacks Creation date Tags
Skynet Revolution - Episode 1 CodinGame 150 xp 37614 +7 65565 +11 57.37% 4.73
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35297851411728
2014-07-16 BFSGraphs
The Last Crusade - Episode 1 CodinGame 100 xp 17635 +3 22191 +5 79.47% 4.41
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973539194217
2014-07-23 Conditions
Mars Lander - Episode 2 CodinGame 150 xp 11033 +3 37723 +12 29.25% 4.66
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1278234552732
2014-07-23 DistancesTrigonometry
Stock Exchange Losses CodinGame 100 xp 23118 +22 28015 +28 82.52% 4.35
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13727603384521
2014-07-23 ArraysConditionsLoops
Network Cabling CodinGame 100 xp 11860 +4 16891 +7 70.21% 4.26
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6304021584420
2014-07-23 DistancesLoopsMedians
Conway Sequence CodinGame 100 xp 15617 +6 17105 +5 91.30% 4.37
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7774611502515
2014-07-23 Sequences
Telephone Numbers CodinGame 100 xp 14129 +2 17220 +2 82.05% 4.43
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796395145169
2014-07-23 SetsTries
Dwarfs standing on the shoulders of giants CodinGame 100 xp 10815 +5 13347 +8 81.03% 4.41
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580336102149
2014-07-23 GraphsMemoizationRecursion
Bender - Episode 1 CodinGame 100 xp 9759 15448 +2 63.17% 4.55
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923328831618
2014-07-23 SimulationState machine
Scrabble CodinGame 100 xp 14935 +7 18655 +11 80.06% 4.41
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10195531563024
2014-07-23 ConditionsLoops
The Gift CodinGame 100 xp 13028 +1 15521 +3 83.94% 4.37
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650427144182
2014-07-23 Greedy algorithms
Mayan Calculation CodinGame 100 xp 9689 +1 11833 +1 81.88% 4.46
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61530380199
2014-07-23 RadixStrings
Shadows of the Knight - Episode 1 CodinGame 100 xp 58976 +31 134874 +66 43.73% 4.61
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7099214848486134
2014-08-10 Binary searchIntervals
Don't Panic - Episode 1 CodinGame 100 xp 28842 +5 40726 +13 70.82% 4.47
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20989623006024
2014-10-25 Conditions
War CodinGame 100 xp 17798 +3 27132 +7 65.60% 4.16
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6223401487245
2015-02-03 Queues
There is no Spoon - Episode 1 CodinGame 100 xp 54976 +15 115752 +30 47.49% 4.40
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39522060603131116
2015-04-25 Lists
ANEO Sponsored Puzzle CodinGame 100 xp 11243 +8 30525 +25 36.83% 4.11
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380229644050
2018-06-25 ArithmeticsIntervalsLoopsMathematics
Game of life rnd495
Moderators: ---
50 xp 2043 2686 76.06% 4.35
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1811245111
2016-02-23
Vote counting Amendil
Moderators: ---
50 xp 835 1083 77.10% 4.01
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54553082
2016-02-23
Gravity [CG]Maxime
Moderators: ---
50 xp 3127 3679 85.00% 4.38
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2191345431
2016-02-23
Dominoes Path SharkyRS
Moderators: ---
50 xp 309 415 74.46% 4.24
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2313820
2016-02-23
Bust speeding vehicles Solid
Moderators: ---
50 xp 1164 1488 78.23% 4.15
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92683565
2016-02-23
Ascii Graph Merome
Moderators: ---
50 xp 1124 1372 81.92% 4.40
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115662141
2016-02-23
Reverse Polish Notation nicola
Moderators: ---
50 xp 480 725 66.21% 3.64
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4729301412
2016-02-23 interpreterReverse Polish NotationStack
Minimal number of swaps Delgan
Moderators: ---
50 xp 2496 +1 3289 +1 75.89% 4.15
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1068136114
2016-02-23
Rubik® [CG]jupoulton
Moderators: ---
50 xp 2333 2754 84.71% 3.86
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126108713412
2016-02-23
CGS minifier Amendil
Moderators: ---
50 xp 470 569 82.60% 4.26
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37251211
2016-02-23
The Fastest [CG]jupoulton
Moderators: ---
50 xp 5589 +2 6840 +2 81.71% 3.85
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
2452152393516
2016-02-23
DDCG Mapper Amendil
Moderators: ---
50 xp 949 1147 82.74% 4.19
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74533431
2016-02-23
Maze Bob
Moderators: ---
50 xp 871 1202 72.46% 4.52
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126661112
2016-02-23
The Ultimate Test SamSi
Moderators: ---
50 xp 317 503 +1 63.02% 4.00
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2417824
2016-02-24
These Romans are crazy! VilBoub
Moderators: ---
50 xp 1535 1981 77.49% 4.32
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85621913
2016-03-06
Divine! Bob
Moderators: nicolaplayer_one-
50 xp 325 490 66.33% 4.29
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3620921
2016-03-15 CoordinatesPattern recognition
2.5D maze nicola
Moderators: CvxFous[CG]OlogN-
50 xp 328 983 33.37% 4.13
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45201282
2016-03-23 BFSGraphsPathfinding
Othello nicola
Moderators: Magus[CG]OlogN-
50 xp 284 439 64.69% 4.42
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3618620
2016-03-24 ConditionsStrings
Minesweeper VilBoub
Moderators: player_one[CG]OlogN-
50 xp 406 922 +1 44.03% 4.59
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
7729430
2016-04-06
Bulls and Cows player_one
Moderators: nicola[CG]OlogN-
50 xp 435 1145 +1 37.99% 4.60
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
8221603
2016-04-06
Text alignment Bob
Moderators: player_one[CG]OlogN-
50 xp 1409 1745 80.74% 4.27
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72602240
2016-04-07 String manipulation
Snake encoding Driikolu
Moderators: nicolaplayer_one-
50 xp 984 1265 77.79% 4.42
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66391301
2016-04-12
ASCII ART : Glass Stacking loveCoding
Moderators: [CG]MaximeTheNinja-
50 xp 1260 1751 +1 71.96% 4.04
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64403084
2016-04-18 Ascii Art
Sum of divisors nicola
Moderators: player_one[CG]OlogN-
50 xp 1953 +1 2849 +1 68.55% 4.28
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122902248
2016-05-29 ArithmeticTricky
The Urinal Problem hgarrereyn
Moderators: MagusBob-
50 xp 889 1161 76.57% 4.11
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53392433
2016-06-01 Lists
Ancestors & Descendants .EagleDawn.
Moderators: nicolaplayer_one-
50 xp 1133 1463 77.44% 4.35
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75441921
2016-06-06 CompressionTrees
CGFunge interpreter player_one
Moderators: nicola[CG]OlogN-
50 xp 772 1001 77.12% 4.64
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107311010
2016-06-08
Anagrams player_one
Moderators: nicola[CG]OlogN-
50 xp 914 1291 70.80% 4.27
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61391243
2016-06-08 CryptographyString manipulation
The experience for creating puzzles BlitzProg
Moderators: player_oneBob-
50 xp 999 1229 81.29% 3.97
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736341115
2016-07-08
Elementary cellular automaton LauMJ
Moderators: player_oneBob-
50 xp 836 1005 83.18% 4.47
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110521550
2016-07-08 ListsState machine
Simple fraction to mixed number MMMAAANNN
Moderators: player_oneBlitzProg-
50 xp 1137 1530 74.31% 4.24
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67431843
2016-07-13 Arithmetic
Queneau Numbers VonRickroll
Moderators: player_oneWildcat-SC-
50 xp 487 549 88.71% 4.15
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
30291221
2016-07-13 ListsPermutations
Quaternion Multiplication TheNinja
50 xp 498 797 62.48% 4.50
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7630722
2016-07-14 AlgebraMathematicsParsing
Army ants _NikJ 50 xp 717 942 76.11% 4.31
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51351710
2016-08-16 String manipulation
Carmichael numbers nicola 50 xp 844 1282 65.83% 3.89
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7143301212
2016-08-26 ArithmeticRecursion
OneWay City anst
Moderators: nicolaStilgartJBM
50 xp 403 856 47.08% 4.32
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
6823964
2016-08-31 Combinatorics
Langton's ant Delgan
Moderators: ---
50 xp 756 1026 73.68% 4.32
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
87602113
2016-09-05 State machine
Divide the factorial Paradox
Moderators: nicolaStilgartJBM
50 xp 650 1541 42.18% 4.30
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79301256
2016-09-06 ArithmeticPrimes
Reversed Look-and-say elthaniel
50 xp 559 999 55.96% 4.30
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66426101
2016-09-14 LoopsString manipulation
Near-Palindromes JBM 50 xp 332 479 69.31% 4.32
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4822932
2016-09-19 Brute-forcePalindrome
Texas Holdem AdamHill 50 xp 260 573 45.38% 4.18
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3919672
2016-09-21 Conditions
Brackets, Enhanced Edition JBM
Moderators: nicolaZexionKyran
50 xp 540 +1 807 +1 66.91% 4.33
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67411522
2016-10-22 Parsing
2×2×2 Rubik’s cube movements nicola 50 xp 247 609 +1 40.56% 4.13
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41171334
2016-10-28 Group theoryListsRubik's cubeStrings
Factorial vs Exponential ValNykol
Moderators: BlitzPrognicolaJBM
50 xp 554 1068 +1 51.87% 4.36
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89282152
2016-11-02 Mathematics
Advanced Tree Shoko84
50 xp 211 512 41.21% 4.01
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34231182
2016-11-02
Gravity Tumbler JBM 50 xp 2440 +1 3394 71.89% 4.46
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3061864722
2016-11-05 Physics
Number of letters in a number - Binary btharper
50 xp 1330 +1 1747 +2 76.13% 4.43
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1921043162
2016-11-09 Mathematics
Next car license plate ? VilBoub 50 xp 894 +1 1213 +1 73.70% 4.47
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141891621
2016-11-11 Mathematics
Horse-hyperracing Hyperduals JBM
50 xp 189 293 64.51% 4.40
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389323
2016-11-17
Folding Paper VilBoub
Moderators: JBMWladekValNykol
50 xp 1539 +1 1969 +3 78.16% 4.50
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2521513120
2016-11-24 LoopsMathematics
Micro Assembly Blubbor
Moderators: JBMBouletnicola
50 xp 1811 2122 85.34% 4.72
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3821001611
2016-11-25 interpreterStack
Cards castle Shoko84 50 xp 1221 1604 76.12% 4.36
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1601163631
2016-12-08 Ascii ArtPhysics
Magic stones i-d-k
Moderators: MadKnightUljahnJBM
50 xp 1603 2285 70.15% 4.37
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1871243482
2016-12-14 Greedy algorithms
Sandpile addition TwelveOThirteen
Moderators: nicolamartindwarfie
50 xp 1297 1673 77.53% 4.31
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1581274631
2017-03-08 2D arrayPhysics
Hidden word nicola
50 xp 970 2209 43.91% 4.31
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140832396
2017-05-07 ConditionsStrings
Bruce Lee mploux
Moderators: nicolaStilgartJBM
50 xp 1079 1380 78.19% 4.33
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1361032815
2017-06-07 Encoding
Numeral system Vinatorul
Moderators: nicolaRumftarapitha
50 xp 576 822 70.07% 4.25
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75512242
2017-09-02 ParsingRadix
1010(1) Syneil 50 xp 340 423 80.38% 4.01
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29311252
2017-09-24 2D array
A-star exercise aCat 50 xp 322 593 54.30% 4.37
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5725733
2017-10-01 A*Heuristic searchPathfinding
Minimax exercise aCat 50 xp 363 685 +1 52.99% 4.54
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7429422
2017-10-07 Minimax
Monthly System firefliesalco 50 xp 367 426 86.15% 4.02
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412013102
2017-10-16 Modular calculusStrings
Porcupine Fever Unihedron
Moderators: WladekJBMArglanir
50 xp 1499 +1 2420 +3 61.94% 4.21
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1931326489
2017-10-23 Loops
Magic Square brexe
Moderators: JBMZorg1Unihedron
50 xp 646 810 79.75% 3.85
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575236810
2017-10-28 2D array
Count of Primes in a number grid vulca
Moderators: StilgartJBMdwarfie
50 xp 445 648 68.67% 4.19
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62352143
2017-10-29 2D arrayPrimes
Gravity Centrifuge JBM 50 xp 144 179 80.45% 4.34
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249122
2017-11-08
Find the replacement Unihedron
Moderators: aCatjebouinLepticed
50 xp 355 435 81.61% 4.09
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48321237
2017-11-22 Pattern recognitionStrings
2048 scores CyberLemonade
Moderators: Doodlermartin_NikJ
50 xp 165 333 49.55% 4.09
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2713652
2017-12-09 Recursion
Plight Of The Fellowship Of The Ring CyberLemonade
50 xp 193 345 55.94% 4.17
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3116524
2017-12-15 GraphsPathfinding
Bingo! Yanahma
50 xp 416 +1 674 61.72% 4.32
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72392420
2017-12-17 ArraysLoops
Gravity Centrifuge Tuning JBM
50 xp 157 206 76.21% 4.43
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366223
2017-12-19
The Grand Festival - I CyberLemonade 50 xp 521 1058 +1 49.24% 4.60
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11826914
2017-12-31 Dynamic programmingRecursion
Box of Cigars CyberLemonade 50 xp 327 497 65.79% 4.38
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4627911
2018-01-06 MathematicsSequences
Polydivisible number dwarfie 50 xp 250 331 75.53% 3.79
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28281376
2018-01-09 Arithmetic
The Grand Festival - II CyberLemonade 50 xp 287 352 81.53% 4.48
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4917313
2018-01-21 Dynamic programmingRecursion
Format string validation Unihedron 50 xp 263 366 71.86% 4.08
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30151522
2018-01-21
Flood fill Example CyberLemonade 50 xp 406 674 60.24% 4.23
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70411427
2018-02-20 BFSFlood fill
Paper labyrinth nicola 50 xp 359 603 59.54% 4.59
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7126402
2018-05-09 BFSCompressionGraphsPathfindingStrings
Brackets, Ultimate Edition JBM 50 xp 191 325 58.77% 4.41
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2913520
2018-06-06
De-FizzBuzzer Dyd 50 xp 215 303 70.96% 4.11
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2917951
2018-06-07 ArithmeticStrings
Bag of Balls Essigautomat 50 xp 196 334 58.68% 4.10
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2813316
2018-06-08 MathematicsProbability
Simplified Monopoly™ Turns Prediction Shoko84 50 xp 396 1031 38.41% 4.40
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7344941
2018-06-17 ConditionsLoops
Bulgarian solitaire cubomedusae 50 xp 556 797 69.76% 4.34
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73501721
2018-06-26 Cycle detectionLoops
Trits (Balanced Ternary Computing) lmat
Moderators: polettixJBMdwarfie
50 xp 202 232 87.07% 4.33
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2423401
2018-06-26 MathematicsParsingPattern recognition
Depot organization Unihedron 50 xp 216 583 37.05% 4.57
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4016500
2018-06-26 Brute-forceTiling
The Optimal Urinal Problem justhalf 50 xp 317 685 46.28% 4.68
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5914410
2018-07-01
Brackets, Extended Edition JBM
Moderators: VryMooMooNZorg1
50 xp 688 1034 66.54% 4.48
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114521640
2018-07-18 ConditionsLoops
Counting Squares on Pegs Niako
Moderators: JBMM.GHRISSjitsch
50 xp 331 759 43.61% 4.38
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5326704
2018-08-14 Geometry
Kaprekar's routine code_of_the_dead
Moderators: JBMJakquefrancois
50 xp 217 273 79.49% 4.27
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2826611
2018-09-17 Cycle detectionLoops
Maximum sub-sequence code_of_the_dead
Moderators: Niakocg123Cr3aHal0
50 xp 293 337 86.94% 4.42
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3319610
2018-09-19
Remainder Fantasy java_coffee_cup 50 xp 118 156 75.64% 4.24
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215512
2018-09-22 Remainder Theorem
Locked in gear stim 50 xp 410 790 51.90% 4.54
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9632714
2018-09-23 BFSDFSGraphs
Short accounts make long friends MooMooN 50 xp 176 364 48.35% 4.41
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3117411
2018-09-23
Dice probability calculator Zorg1
Moderators: JBMVryStilgart
50 xp 651 +1 1609 +2 40.46% 4.68
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15344431
2018-09-28 Probability
Number of paths between 2 points Xavier_Kress 50 xp 590 832 70.91% 4.46
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89501121
2018-09-29 2D arrayDynamic programmingPathfinding
Enigma - 3 rotors without plugboard dwarfie
Moderators: selenaeNiakojitsch
50 xp 98 137 71.53% 3.66
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148454
2018-10-15 Cryptography
Guessing n Cheating java_coffee_cup 50 xp 862 1583 54.45% 3.54
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8170412237
2018-10-17 ConditionsLogicSets
HTML table cell split geppoz 50 xp 103 221 46.61% 3.89
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125631
2018-10-18 Topology
Straddling Checkerboard Cryptography dwarfie
50 xp 109 145 75.17% 4.00
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188414
2018-10-22 Cryptography
Digit sum successor aropan 50 xp 446 1108 40.25% 4.30
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78441382
2018-10-25 Mathematics
2-player game on a calculator tyrcho
50 xp 214 534 40.07% 4.53
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4818402
2018-11-08 Dynamic programming
Guessing digits Jamproject 50 xp 108 376 +1 28.72% 3.27
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1991614
2018-11-10 Guessing digitsLogic
Equalizing arrays aropan 50 xp 85 167 50.90% 4.29
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155202
2018-12-06 Arrays
IP mask calculating Pyoroalb 50 xp 461 894 51.57% 4.14
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62333042
2018-12-17 Loops
Dynamic sorting Davidl.mkh 50 xp 370 706 52.41% 4.46
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6825922
2018-12-21 SortingString manipulation
Green Valleys Sceurpien 50 xp 151 174 86.78% 4.45
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2913700
2019-01-18
Goro Want Chocolate JBM
50 xp 372 681 54.63% 4.63
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6623600
2019-01-29 ChocolateDynamic programming
Domino Puzzle Sceurpien 50 xp 93 124 75.00% 4.17
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2112531
2019-02-12 dominograph traversal
EUROPEAN RUGBY CHAMPIONS CUP RANKING TataMaso 50 xp 83 136 61.03% 3.41
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1051153
2019-02-21
Find the winning strategy M_C
50 xp 152 259 58.69% 4.63
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358030
2019-03-06 Nim game
Go competition OptiPanda 50 xp 212 485 43.71% 4.29
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3629911
2019-03-21 Flood fillRecursion
Barcode scanner GeoCon 50 xp 255 401 63.59% 4.30
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4824842
2019-03-28 Check-digitPattern recognition
Fishing With A Stick mr.x 50 xp 87 154 56.49% 3.88
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165751
2019-04-01 String manipulationStrings
Elliptic curve cryptography Maurice_Moss
50 xp 57 89 64.04% 4.00
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94112
2019-04-08 CryptographyDouble-and-addElliptic CurveModular calculus
Criminal mr.x 50 xp 103 176 58.52% 3.82
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1610534
2019-04-08 ListsStrings
Rearrange string to two numbers aropan
Moderators: selenaeJBMRazovsky
50 xp 142 561 25.31% 4.15
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1716530
2019-04-16 Greedy algorithmsString manipulation
Seam Carving Niako 50 xp 125 265 47.17% 4.61
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374302
2019-04-21 Dynamic programmingImage processing
Robbery optimisation Potemkine
50 xp 532 1074 49.53% 4.54
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113461031
2019-04-22 Dynamic programmingMathematics
Palindromic Decomposition kozuechan 50 xp 103 381 27.03% 4.18
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268523
2019-04-25 Strings
Length of Syracuse Conjecture Sequence Silmaen 50 xp 233 264 88.26% 4.27
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36181012
2019-04-25 MemoizationSequences
Shikaku Solver Unnamed Player
Moderators: NiakoMaster_ZainJBM
50 xp 112 364 30.77% 4.75
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357200
2019-05-02
Regular polygons Witman 50 xp 224 380 58.95% 4.42
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4513423
2019-05-09 Fermat primesGauss–Wantzel theorem
Road Trip Nagrarok 50 xp 210 549 38.25% 4.46
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4925720
2019-06-03 Optimization
Jumping Frogs cegprakash 50 xp 99 150 +1 66.00% 4.42
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2210600
2019-06-14 AlgebraBezout's identity
Forest Fire wolfalberto 50 xp 298 1153 25.85% 4.38
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7331934
2019-06-17 2D arrayGreedy algorithmsLoops
Sudoku Solver AllTheKingsMen 50 xp 639 1379 +1 46.34% 4.59
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150331424
2019-06-28 Backtracking
Knights Jam Niako
50 xp 267 516 51.74% 4.51
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5321801
2019-06-29 chessCombination puzzleFifteen puzzle
Plague, Jr JBM 50 xp 674 1380 48.84% 4.29
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113451888
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 57 77 74.03% 4.23
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155411
2019-07-11 FruitNumber theoryReading the statementSmoothStreams
Detective Pikaptcha EP3 java_coffee_cup 50 xp 267 420 63.57% 4.17
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4513755
2019-07-25 mazeMobiusMoebiusSimulation
Battleship Eldoir 50 xp 119 +1 318 +1 37.42% 4.17
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2814433
2019-08-01 2D arrayConditions
Surakarta pac-nam 50 xp 97 509 19.06% 4.46
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247510
2019-08-13 BacktrackingLoopsRecursion
Identifying data structure java_coffee_cup
50 xp 152 255 59.61% 4.42
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3015302
2019-08-19 Priority QueueQueueStack
A story to go in circles BLANC 50 xp 175 287 60.98% 3.72
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25161148
2019-08-20
Fun with Set theory Eldoir 50 xp 115 195 58.97% 4.49
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285411
2019-08-21 ParsingSet theory
Dice galaxy field3 50 xp 65 90 72.22% 3.63
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135444
2019-09-03
A Coin Guessing Game Niako 50 xp 84 103 81.55% 4.39
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195202
2019-09-06
Let's Go To The Cinema! TBali 50 xp 54 81 66.67% 4.13
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142502
2019-09-09 RecursionSimulationStack
Windmill problem Maurice_Moss
50 xp 95 228 41.67% 4.49
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267121
2019-09-17 angleMemoizationrotationwindmill
Photo Booth Transformation Niako 50 xp 250 454 55.07% 4.67
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5515500
2019-09-21 Image processingMathematicsPermutations
Light Bulbs java_coffee_cup
50 xp 279 644 43.32% 4.66
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7317601
2019-09-27 💡💡💡💡💡
Fair Numbering java_coffee_cup 50 xp 473 951 49.74% 4.56
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10738922
2019-10-19 Digit countsIntervals
Rational Number Tree java_coffee_cup
Moderators: R2B2Maurice_MossJBM
50 xp 356 485 +1 73.40% 4.73
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9618610
2019-11-03 Binary TreeRational Numbers
Chained Matrix Products DPAmar
Moderators: NiakoDeltaspaceJBM
50 xp 70 103 67.96% 4.40
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148210
2020-01-05 ComplexityDynamic programmingMatrix productOptimization
Bit count to limit DPAmar 50 xp 123 176 69.89% 4.17
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229603
2020-01-22 Mathematics
Hacking at RobberCity DPAmar 50 xp 140 178 78.65% 4.30
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2811503
2020-01-30 CipherCryptographyXOR
Halting sequences Waffle3z 50 xp 82 131 62.60% 3.83
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1110323
2020-01-30 Mathematics
Binary Search Tree Traversal codingWhale 50 xp 197 +1 307 +2 64.17% 4.38
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3315521
2020-02-06 Binary Treegraph traversal
3×N Tiling CyberLemonade
Moderators: R2B2damiengifJBM
50 xp 75 211 35.55% 4.29
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166420
2020-02-08 Dynamic programmingTiling
Propositions in Frege’s ideography nicola
Moderators: Niakoanidlhm
50 xp 104 331 31.42% 4.20
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2411603
2020-03-23 Ascii ArtGraphsLogicParsing
Rock-Paper-Scissors War java_coffee_cup 50 xp 291 519 +2 56.07% 4.53
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6631312
2020-04-20 2D arrayConditionsRock Paper Scissors
Playfair Cipher Crypticsy
50 xp 100 146 68.49% 4.28
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2112402
2020-04-24 Cryptography
Blood Types java_coffee_cup 50 xp 188 287 65.51% 4.22
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33251130
2020-04-25 Blood TypesGenetics
Futoshiki Solver Sundiver
Moderators: TBali_O-MEGAlhm
50 xp 211 518 40.73% 4.54
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5819213
2020-05-18 Backtracking
Crossword Humanosaure 50 xp 179 500 35.80% 4.58
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4616401
2020-05-27 Ascii ArtPermutationsStrings
The lost child.Episode-1 jrke 50 xp 749 +2 1230 +3 60.89% 4.47
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152681346
2020-07-02 2D arrayBFSPathfinding
Duck Hunt psychedelic68 50 xp 91 112 81.25% 4.22
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239531
2020-07-28
Source Code Analyser TBali
50 xp 53 90 58.89% 3.95
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115113
2020-07-31 ParsingString manipulation
Huffman Code Crypticsy 50 xp 312 477 65.41% 4.50
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6628640
2020-08-01 CompressionGreedy algorithmsTrees
What the Brainfuck ! BlaiseEbuth
Moderators: dbdrZorg1JBM
50 xp 646 918 70.37% 4.62
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16946952
2020-08-01 brainfuckinterpreter
The Polish Dictionary Gorbit99
50 xp 58 75 77.33% 4.00
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135322
2020-08-02 Reverse Polish NotationStack
Battle Tower java_coffee_cup
Moderators: NiakoAzkellasKlemek
50 xp 136 429 31.70% 4.31
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3816713
2020-08-11 GraphsGreedy algorithms
Target Firing UnicornP 50 xp 512 +1 1364 +1 37.54% 4.49
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144421356
2020-08-18 ListsLoops
Smile! Frieze! Cheese! nicola 50 xp 43 65 66.15% 4.25
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73101
2020-08-25 GeometryMathematicsPattern recognitionTransformations
Escaping the cat igolus 50 xp 194 936 +1 20.73% 4.47
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71311021
2020-08-28 DistancesTrigonometry
English length units conversion nicola 50 xp 71 112 +1 63.39% 4.42
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226311
2020-09-01 BFSGraphsUnit propagation
Particle Detection with Cloud Chamber LaurentValade
50 xp 98 262 37.40% 4.02
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2117315
2020-09-17 Ascii ArtGradient descentLeast-squaresPhysicsStrings
Virus spreading and clustering Lecerf
50 xp 55 62 88.71% 4.19
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114510
2020-09-17 clustering
Find the liars Pistonman
Moderators: CopperFrAlMagDjoums
50 xp 40 43 93.02% 3.83
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85203
2020-09-21 LogicTrees
Minesweeper eulerscheZahl
Moderators: JBMMarcheteDjoums
50 xp 55 239 23.01% 4.31
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237222
2020-10-21
The lost files Fluxor
Moderators: JBMSceurpiencyppan
50 xp 279 523 53.35% 4.52
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7631631
2020-11-03 GeometryGraph theorygraph traversalTopology
Assignments are boring Crypticsy 50 xp 44 54 81.48% 4.12
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84410
2020-11-06 Counting sortLogical problem
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 309 569 54.31% 4.36
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71421313
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 104 190 54.74% 3.76
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15101061
2020-12-23 MathematicsParsingString manipulation
Inversion count Djoums
Moderators: TBaliKobzVelcoro
50 xp 49 90 54.44% 3.73
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106613
2020-12-24 ArraysSorting
Paving with bricks Bilou06 50 xp 39 56 69.64% 4.33
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102120
2021-01-06
Ways to make change lhm 50 xp 388 873 44.44% 4.49
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79341021
2021-02-02 Dynamic programmingLoops
Remaining Card java_coffee_cup 50 xp 110 158 69.62% 4.40
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289231
2021-02-16 Sequences
🏐 🏖 Beach Volleyball 🏐 🏖 Wontonimo 50 xp 66 139 47.48% 3.91
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1381220
2021-02-20 DistancesLoopsPhysicsSnell's LawTime
if then else java_coffee_cup 50 xp 154 597 +1 25.80% 4.22
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3619742
2021-02-28 CombinatoricsConditionsLoopsString manipulation
5D Chests Westicles 50 xp 24 42 57.14% 4.07
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92121
2021-03-01 Flood fill
Byte pair encoding schachmatt 50 xp 507 679 +1 74.67% 4.38
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8875904
2021-03-10 Byte-pairCompressionEncoding
Christmas Tree igreactive 50 xp 52 102 50.98% 3.30
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82244
2021-03-20 Mathematics
Cooperative Mate with Rook aCat 50 xp 53 378 14.02% 4.17
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220314
2021-03-25 BFSchess
Fractal Image Recognition CSGO_BOT
Moderators: DaNinjaSmeltyKAbel
50 xp 38 84 45.24% 3.85
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63121
2021-04-09 ArraysConditionsImage processingLoops
Bijective Numeration davilla 50 xp 51 59 86.44% 4.10
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98102
2021-04-21 EncodingParsingRadix
Kids Blocks MNada
Moderators: KonstantSmeltyTony.
50 xp 31 38 81.58% 3.79
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46211
2021-05-08 CombinationsPermutations
Valid brackets in code Luj8n 50 xp 82 +1 119 +1 68.91% 4.15
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1211202
2021-05-11 LoopsRegular expressionsStackString manipulation
Longest Road Jumpmaster
Moderators: davillaBavoenAbout
50 xp 84 168 50.00% 4.47
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219310
2021-05-12 Ascii ArtDepth first search
ASCII cube psychedelic68 50 xp 37 +1 54 68.52% 3.79
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76231
2021-05-18 3DAscii Art
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 43 50 86.00% 4.00
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75102
2021-06-06 chessConditionsGrid
Connect the Hyper-Dots davilla 50 xp 421 +1 601 +1 70.05% 4.53
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104341060
2021-06-07 CoordinatesDistancesGeometry
Can you save the forest - Episode 1 chabes 50 xp 29 54 53.70% 4.18
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120302
2021-06-11 2D arrayMonte Carlo tree searchBeam SearchSimulation
Ring the bells nicola 50 xp 37 40 92.50% 3.88
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33020
2021-06-12 Group theoryLexicographic orderPermutations
Railway Station Clock hypers 50 xp 47 56 83.93% 3.77
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54202
2021-06-30 AM/PMArithmeticClockTime
Folding a Note P4V3L14K0V
50 xp 199 +1 508 +1 39.17% 4.62
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5622310
2021-07-01 2D arrayCryptographyLoops
Train passenger Rouge_dragon 50 xp 54 63 85.71% 4.04
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134412
2021-07-02 BFSGraphsPathfinding
Simple Blur luxuryenby 50 xp 47 +1 50 94.00% 4.00
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93411
2021-08-07 Image processingLists
Primitive Pythagorean Triples NicolasAlmerge 50 xp 36 46 78.26% 3.83
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93222
2021-08-21 MathematicsNumber theory
Binary Sequence Flaaamort
50 xp 24 +1 28 +1 85.71% 3.93
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81140
2021-09-14 Binary representation
Wine from Kalbodia - Episode 1 UnicornP 50 xp 23 +2 25 +3 92.00% 4.08
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46300
2021-09-17 ListsParsing

Hard

Name Creator Reward Solved by Diff. Attempted by Diff. Success ratio Feedbacks Creation date Tags
Skynet Revolution - Episode 2 CodinGame 250 xp 5325 +3 18552 +3 28.70% 4.79
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96412125136
2014-07-23 GraphsPathfinding
The Bridge CodinGame 375 xp 2464 9857 +4 25.00% 4.62
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311822246
2014-07-23 DFSBacktracking
The Labyrinth CodinGame 250 xp 5459 +4 29380 +5 18.58% 4.73
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89815934713
2014-07-23 BFSPathfinding
Power of Thor - Episode 2 CodinGame 250 xp 1189 6362 +7 18.69% 4.51
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132431163
2014-07-23 BarycentersPathfinding
Super Computer CodinGame 250 xp 3631 +1 5248 +1 69.19% 4.40
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2351164077
2014-07-23 Greedy algorithmsScheduling
Roller Coaster CodinGame 375 xp 4935 +3 7361 +3 67.04% 4.58
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4481793844
2014-07-23 Dynamic programmingSimulation
CGX Formatter CodinGame 250 xp 3081 +1 4297 +4 71.70% 4.38
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197964155
2014-07-23 ParsingStrings
TAN Network CodinGame 250 xp 1823 +1 2831 +2 64.39% 4.36
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122542255
2014-07-23 DistancesGraphsPathfindingTrigonometry
Genome Sequencing CodinGame 250 xp 3028 +1 4290 +2 70.58% 4.42
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187792848
2014-07-23 PermutationsStrings
Surface CodinGame 250 xp 3595 4724 +1 76.10% 4.58
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2531011933
2014-07-23 BFSFlood fillMemoizationRecursion
Bender - Episode 2 CodinGame 250 xp 2613 3657 +1 71.45% 4.53
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182782321
2014-07-23 Dynamic programmingMemoizationPathfindingRecursion
Bender - Episode 3 CodinGame 250 xp 1673 2878 58.13% 4.20
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80472473
2014-07-23 Regression analysis
The Last Crusade - Episode 2 CodinGame 250 xp 1004 3934 25.52% 4.60
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11427543
2014-07-23 BacktrackingPathfinding
Vox Codei - Episode 1 CodinGame 250 xp 1808 5129 +1 35.25% 4.70
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20261512
2014-09-27 DFSBrute-forceSimulation
Don't Panic - Episode 2 CodinGame 250 xp 1108 +1 7540 +1 14.69% 4.69
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21751643
2014-10-25 Pathfinding
There is no Spoon - Episode 2 CodinGame 250 xp 1119 6873 +1 16.28% 4.73
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17529623
2015-04-25 BacktrackingRecursion
Winamax Sponsored Contest CodinGame 250 xp 1228 7392 +2 16.61% 4.63
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8725412
2016-11-18 BacktrackingRecursion
Staircases sampriti
Moderators: ---
50 xp 340 790 43.04% 4.52
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4415402
2016-02-23
Cryptarithm Bob
Moderators: ---
50 xp 324 653 49.62% 4.64
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4214210
2016-02-23
Mystery sums Neonox
Moderators: ---
50 xp 492 1064 46.24% 4.31
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48351040
2016-02-23
Alternative vote [CG]Maxime
Moderators: ---
50 xp 425 708 60.03% 4.11
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4331827
2016-02-23
Mini sudoku solver nicola
Moderators: ---
50 xp 693 991 69.93% 4.44
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74401040
2016-02-23
Test before Validate! bloublou
Moderators: ---
50 xp 283 682 +1 41.50% 3.24
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2613121018
2016-02-23
Castle Siege TheNinja
Moderators: ---
50 xp 293 432 67.82% 4.41
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3510621
2016-02-23
TXT2HTML Merome
Moderators: ---
50 xp 374 497 75.25% 4.20
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219920
2016-02-23
Boggle Bob
Moderators: ---
50 xp 478 875 54.63% 4.45
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6236422
2016-02-23
Connect four Bob
Moderators: ---
50 xp 328 522 62.84% 4.36
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2515610
2016-03-04
Spreadsheet Labels Porthos3
50 xp 607 1118 54.29% 4.34
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64421132
2016-03-09
Candies Elliot
Moderators: Magusnicola-
50 xp 547 831 65.82% 4.19
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43371830
2016-03-14
Electrical grid qsantos
Moderators: player_one[CG]OlogN-
50 xp 244 495 49.29% 4.40
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3111611
2016-03-22
Binary Permutations TheNinja
Moderators: player_one[CG]OlogN-
50 xp 276 570 48.42% 4.43
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4091020
2016-03-26
Tetris Bob
Moderators: player_onenicola-
50 xp 173 272 63.60% 3.92
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1412831
2016-03-27
Erdős Number Delgan
Moderators: nicolaplayer_one-
50 xp 185 255 +1 72.55% 4.35
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179410
2016-03-28
Disks intersection Amendil
Moderators: nicolaMagus-
50 xp 311 427 72.83% 3.97
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1471310
2016-03-31
Simplify Selection Ranges xmetrix
Moderators: player_onenicola-
50 xp 1786 2574 69.39% 4.06
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52622752
2016-04-06
The Holy Grail Blem
Moderators: nicolaplayer_one-
50 xp 458 714 64.15% 4.36
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56421220
2016-04-08
Universe Conquest Enygma
Moderators: player_one[CG]OlogN-
50 xp 126 196 64.29% 4.35
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103400
2016-04-12
7-segment display scrauler
Moderators: nicolaplayer_one-
50 xp 814 1399 58.18% 4.04
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59291949
2016-04-12
Chess cavalry Arglanir
Moderators: nicolaplayer_one-
50 xp 611 899 67.96% 4.62
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5020400
2016-05-14
Simple safecracking Shomz
Moderators: player_oneBob-
50 xp 1407 2173 64.75% 4.23
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101522567
2016-07-05
Vortex MadKnight 50 xp 372 715 52.03% 4.43
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54351100
2016-07-19 Ascii ArtModular calculus
Fractal Carpet Sethius
Moderators: JBMWildcat-SCanst
50 xp 363 612 59.31% 4.65
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4211310
2016-07-24
Chess moves on FEN position scrauler 50 xp 282 440 64.09% 4.34
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247421
2016-07-27
Einstein's riddle solver OroshiX 50 xp 164 580 +1 28.28% 4.73
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389001
2016-08-08
The greatest number Magus 50 xp 3145 +2 5116 +1 61.47% 3.88
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1672011173514
2016-08-09
KGood _NikJ 50 xp 543 926 58.64% 4.21
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52571413
2016-08-10
Egyptian multiplication MoonCoder 50 xp 685 993 68.98% 3.80
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29282146
2016-08-12
Elevator dimp
Moderators: ArglanirStilgartJBM
50 xp 1053 2303 +1 45.72% 4.28
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93572462
2016-08-31
Drawing Polygons PauloVilela 50 xp 386 575 67.13% 4.12
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38341043
2016-08-31
Hill Notation and Hill Order btharper
Moderators: TuxnicolaJBM
50 xp 242 483 50.10% 4.34
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198230
2016-09-01
The Highest Building Konrad_Wer
Moderators: nicolaTuxJBM
50 xp 357 540 66.11% 3.96
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24141351
2016-09-02
The Beautiful sequence dogther
50 xp 222 381 58.27% 4.35
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255412
2016-09-13
Google Interview - The Two Egg Problem [CG]OlogN 50 xp 1808 3052 59.24% 4.27
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18764331811
2016-09-30
Hangman [CPC]glau
Moderators: StilgartdwarfieJBM
50 xp 662 953 +1 69.46% 4.20
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76502933
2016-10-21
The Burglar's Dilemna Keelhaul
Moderators: JBMStilgartdwarfie
50 xp 176 273 64.47% 4.78
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409100
2016-10-26
Pascal Trapezoid player_one
Moderators: StilgartdwarfieJBM
50 xp 126 206 61.17% 4.32
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157600
2016-10-29
Zergling rush ValNykol
Moderators: nicolaJBMStilgart
50 xp 540 925 58.38% 4.65
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12342810
2016-10-29
Misère Nim magaiti
50 xp 136 370 36.76% 4.49
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2211400
2016-11-05
Inertia ride Keelhaul
Moderators: JBMnicolaMadKnight
50 xp 374 687 54.44% 4.20
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57261952
2016-11-05
Laser and mirrors Arglanir 50 xp 321 576 55.73% 4.53
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5829411
2016-11-13
Kolakoski Sequence Orabig
Moderators: nicolaJBMStilgart
50 xp 693 1070 64.77% 4.39
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94581831
2016-11-22
To Sky's Edge Keelhaul
Moderators: ZexionJBMnicola
50 xp 335 528 63.45% 4.43
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52321100
2016-12-18
Execution Circle Skreamly 50 xp 241 374 64.44% 4.37
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3413730
2016-12-19 ArithmeticMathematics
The max surface box VinceKanabo
Moderators: ZexionJBMnicola
50 xp 505 946 53.38% 4.17
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54442322
2016-12-20
Timer for Clash of Code Lupilum
Moderators: nicolamartin_NikJ
50 xp 635 958 66.28% 3.88
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535430126
2016-12-25
X egg problem Romario
50 xp 177 471 37.58% 4.62
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359310
2016-12-26
Hit the road mouton5000 50 xp 182 320 56.88% 4.35
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3019203
2017-01-10
Wall Street MasterJos
Moderators: JBMStilgart_NikJ
50 xp 131 201 65.17% 3.53
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144873
2017-01-15
Rocket mice player_one 50 xp 86 133 64.66% 4.20
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123311
2017-02-24
Hanoi tower Bob
50 xp 405 731 55.40% 4.23
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52441712
2017-02-25
3D ASCII Cube Peter92 (was 50 xp) 1 - 1 - 100.00% 3.00
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10201
2017-03-20
n Queens VilBoub 50 xp 464 830 55.90% 4.14
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58301892
2017-03-23
Turing machine ValNykol 50 xp 587 947 61.99% 4.61
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11445910
2017-03-23
Binary neural network - Part 1 player_one 50 xp 145 576 +1 25.17% 4.43
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3412611
2017-03-24 Neural network
Levenshtein distance Steuh
Moderators: StilgartJBMPlopx
50 xp 469 816 57.48% 4.28
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62321841
2017-04-10
Cheat Solving JBM 50 xp 106 163 65.03% 4.46
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204130
2017-04-10
Highest truncated pyramid TwelveOThirteen 50 xp 715 1404 50.93% 4.09
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1006840144
2017-04-15 ArithmeticAscii Art
The hungry duck - part 1 schubc
50 xp 891 1466 60.78% 4.32
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107652742
2017-04-27
The hungry duck - part 2 schubc
Moderators: KBJBMPlopx
50 xp 674 952 70.80% 4.52
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109391521
2017-04-28
Code your own Automaton2000, step 1 Magus 50 xp 147 252 58.33% 4.15
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2513252
2017-05-04 Trees
Longest Palindrome Maurice_Moss
Moderators: JBMStilgartPlopx
50 xp 657 1598 +1 41.11% 4.41
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110652420
2017-05-29 PalindromeStrings
Parsing context-free grammar aCat
50 xp 103 310 33.23% 4.33
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198420
2017-07-06 Dynamic programmingState machine
Order of Oopserations! Stashio
Moderators: nicolaPlopxJBM
50 xp 194 286 67.83% 4.35
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2922411
2017-07-25 Parsing
Apple tree input.txt
50 xp 626 942 66.45% 4.53
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117521330
2017-10-17 GeometryPhysics
Simple CPU Emulation 1 SunMan
Moderators: WladeknicolaJBM
50 xp 521 743 70.12% 4.25
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91422374
2017-10-22 interpreterStack
Paper-folding curve java_coffee_cup
Moderators: JBMWladektarapitha
50 xp 208 352 +1 59.09% 4.69
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4711400
2017-10-26 FractalStrings
Max Rect java_coffee_cup
Moderators: JBMStilgartVisual
50 xp 243 537 45.25% 4.43
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4913831
2017-10-27 Dynamic programming
Monte Carlo Tree Search exercise aCat
50 xp 152 269 56.51% 4.29
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2818820
2017-11-27 Monte Carlo tree searchUCB1UCT
Magic count of numbers InstouT94
Moderators: BouletJBMdwarfie
50 xp 265 494 53.64% 4.61
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6621411
2017-12-17 ArithmeticMathematics
Musical Intervals JBM
50 xp 116 152 76.32% 3.87
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138451
2018-01-04
Expand the polynomial nicola 50 xp 547 1257 43.52% 4.11
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944220912
2018-01-08 AlgebraMathematicsOutput formattingParsing
Dominoes solver VilBoub 50 xp 114 216 52.78% 4.26
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218303
2018-02-21
Symbolic system of equations izanbf 50 xp 82 106 77.36% 4.19
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84310
2018-06-25 Cycle detectionGraphsRewriting
Horn-SAT solver ludowsky
Moderators: dwarfieStilgartJBM
50 xp 90 121 74.38% 4.36
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162202
2018-06-26 DIMACSHorn-SATLogicSatisfiabilityUnit propagation
The Empire Enigma ReMoD 50 xp 182 365 49.86% 4.56
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408601
2018-06-28 Cryptography
Factorials of primes decomposition nicola 50 xp 157 331 47.43% 4.67
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466311
2018-07-01 ArithmeticPrimes
The Total is Right - Weird edition Alain-Delpuch 50 xp 116 295 39.32% 4.50
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245320
2018-07-03 ArithmeticBrute-force
Breakout player_one
Moderators: JBMStilgartRoboStac
50 xp 75 230 32.61% 4.50
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121210
2018-07-16
Dumbbells solver VilBoub
Moderators: JBMVisual0xbeefed
50 xp 112 266 42.11% 4.63
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226110
2018-08-24
Sum of odd dwarfie 50 xp 156 234 66.67% 4.33
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3016104
2018-08-25
Harmless Rooks Niako
50 xp 73 316 23.10% 4.45
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154201
2018-10-09 chessOptimization
Neighbor-Sum Grids Niako
Moderators: helguiR2B2G-Rom
50 xp 74 336 22.02% 4.45
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162301
2018-10-11 BacktrackingBrute-force
The Balanced Centrifuge Problem magaiti
Moderators: Niakomartindwarfie
50 xp 86 286 30.07% 4.59
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244310
2018-12-22 Dynamic programmingPrimes
Her Majesty's well shared secret Niako
Moderators: R2B2JBMnicola
50 xp 69 236 29.24% 4.72
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226100
2019-02-02 CryptographyInterpolationMathematicsPolynomialsSecret sharing
Basic Decision Tree - 1 Wei-1 50 xp 67 171 39.18% 3.62
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85722
2019-02-18 Machine learning
11-puzzle [CG]Maxime
50 xp 94 706 13.31% 4.67
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455112
2019-03-29 A*Pathfinding
Closest Number Nagrarok 50 xp 99 566 +1 17.49% 4.48
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4210512
2019-03-30
Discrete Log Problem Maurice_Moss
Moderators: JBMNiakoaropan
50 xp 59 110 53.64% 4.26
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127220
2019-04-22 CryptographyModular calculus
Nonogram inversor LaurentBouvier 50 xp 72 318 22.64% 4.73
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265200
2019-06-23
Basic Decision Tree - 2 Wei-1 50 xp 23 43 53.49% 2.91
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21341
2019-06-23 Machine learning
Detective Pikaptcha EP4 java_coffee_cup 50 xp 160 270 59.26% 4.58
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374520
2019-07-25 3DcubemazeSimulation
Cloudy Weather Niako
Moderators: JBMR2B2Deltaspace
50 xp 43 321 13.40% 4.59
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224201
2019-10-18 CoordinatesPathfinding
Big Bang Theory - Sheldon's Array Puzzle RaulButuc 50 xp 27 54 50.00% 3.17
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81207
2019-12-02 ArraysDynamic programmingOptimization
Mars Colonization java_coffee_cup
Moderators: JBMNiakoDeltaspace
50 xp 138 344 40.12% 4.70
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493103
2019-12-20 Graphs
A Game of Go Gevater_Tod4711
50 xp 166 420 39.52% 4.60
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5518230
2020-05-15 2D arrayFlood fill
Map Colorations DPAmar
50 xp 49 212 23.11% 4.79
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195000
2020-05-29 CombinatoricsGraph theory
Bailey–Borwein–Plouffe Pi Zenoscave 50 xp 36 59 61.02% 4.42
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73200
2020-08-04 Number theoryPi
Chess board analyzer Di_Masta 50 xp 285 +1 918 +2 31.05% 4.60
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92251020
2020-08-07 2D arraychessLoopsStrings
Breaking Apart Gorbit99 50 xp 34 47 72.34% 4.07
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74220
2020-08-24 Greedy algorithmsLine breaksString manipulation
Jump Point Search - Preprocessing aCat
50 xp 47 69 +1 68.12% 4.40
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152021
2020-08-31 A*Jump Point SearchPathfinding
Encounter surface BLANC 50 xp 100 378 26.46% 4.56
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2610210
2020-09-08 GeometryMathematics
Thomas and the Freight Cars java_coffee_cup
50 xp 56 105 53.33% 4.59
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147100
2020-09-21 Dynamic programmingSorting
Sokoban eulerscheZahl 50 xp 72 +1 468 +3 15.38% 4.87
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495100
2020-10-02 BFSmazePathfinding
Doubly solved Rubik's cube icecuber 50 xp 30 +2 142 +29 21.13% 4.79
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113000
2020-10-14 Group theoryPermutationsRubik's cube
Flower beds Fluxor
Moderators: SceurpienJBMCodeab
50 xp 121 371 32.61% 4.37
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3612522
2020-11-09 ArithmeticGeometryGrid
Jump Point Search - Runtime aCat
Moderators: radekmieZyloDomiKo
50 xp 25 60 41.67% 3.69
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62131
2020-11-26 A*Jump Point SearchPathfinding
Obsolete Programming Zorg1
Moderators: dbdrJBMchouch
50 xp 236 +1 470 50.21% 4.78
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9817310
2020-12-02
Nuggets numbers Thib34
Moderators: OioiDjoumsUncleV
50 xp 194 656 29.57% 4.10
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49151365
2021-01-01 ArithmeticConditions
🃏 FreeCell 🃏 JBM 50 xp 2 39 5.13% 3.67
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20001
2021-01-06 CardsPatience
Kakuro Solver Q12
50 xp 41 259 15.83% 4.85
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173000
2021-01-10 BacktrackingBrute-forceCombinatoricsGrid
Blockout eulerscheZahl 50 xp 9 46 +1 19.57% 5.00
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60000
2021-01-31 3D
A Man with a Plan BlaiseEbuth 50 xp 41 254 16.14% 4.69
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234110
2021-02-28 PathfindingReading Comprehension
Binary Extension mouton5000 50 xp 50 367 13.62% 4.32
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173221
2021-03-08 Binary searchSteiner Tree
Divisibility of Fibonacci numbers sum OPi 50 xp 79 497 +1 15.90% 4.31
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3312432
2021-03-10 ArithmeticLoopsModular calculusRecursion
Let's make a cheap ASCII 3D engine! pardouin 50 xp 16 41 39.02% 5.00
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50000
2021-03-15 3DAscii ArtRay CastingTrigonometry
Pedestrian Traffic tobakudan 50 xp 16 222 7.21% 3.75
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60411
2021-04-10 Loops
SHA-256 Hash schachmatt 50 xp 32 54 59.26% 4.00
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42400
2021-06-02 CryptographyHashingSHA-256
Adversarial Mate with Rook aCat 50 xp 7 34 20.59% 2.67
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
01101
2021-06-07 chessMinimax
Legendary Archer Octavius UnicornP 50 xp 11 24 45.83% 4.17
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
41001
2021-06-08 BallisticsScheduling
Maximising integers SubwayMan
Moderators: Alex-1sprkrdNazo
50 xp 28 35 80.00% 4.10
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
62011
2021-06-15 Greedy algorithms
Can you save the forest - Episode 2 chabes 50 xp 5 16 31.25% 4.67
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
21000
2021-08-11 Beam SearchMulti-agentSimulation

Expert

Name Creator Reward Solved by Diff. Attempted by Diff. Success ratio Feedbacks Creation date Tags
The Last Crusade - Episode 3 CodinGame 500 xp 497 4944 10.05% 4.45
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
8113736
2014-07-23 BacktrackingPathfinding
The Resistance CodinGame 500 xp 2590 6666 +2 38.85% 4.62
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
4161072589
2014-07-23 Dynamic programmingEncodingMemoizationRecursion
Music Scores CodinGame 500 xp 1320 2538 +1 52.01% 4.65
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
14834904
2014-07-23 EncodingImage processingPattern recognition
Mars Lander - Episode 3 CodinGame 750 xp 1252 5126 +4 24.42% 4.70
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
234251327
2014-07-23 DistancesTrigonometry
Shadows of the Knight - Episode 2 CodinGame 750 xp 1978 +1 13017 +3 15.20% 4.58
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
3808620915
2014-08-10 Binary searchIntervals
Vox Codei - Episode 2 CodinGame 500 xp 431 2044 21.09% 4.86
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
849001
2014-09-29 DFSBrute-forcePattern recognitionSimulation
Nintendo Sponsored Contest CodinGame 500 xp 496 +1 22658 +4 2.19% 4.51
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
705625
2015-02-03 Cryptography
Squares order VilBoub
50 xp 134 359 +2 37.33% 4.44
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
267330
2016-03-10
Haunted Manor [CG]jupoulton
Moderators: G-Romplayer_one-
50 xp 118 427 27.63% 4.86
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
392200
2016-03-16
Recurring Decimals TheNinja
Moderators: [CG]OlogNnicola-
50 xp 795 1897 +1 41.91% 4.55
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
79301110
2016-03-29
The barnyard nicola
Moderators: player_one[CG]Nonofr-
50 xp 400 1143 +1 35.00% 4.57
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
3914410
2016-04-15
Fill the square! Wildcat-SC
Moderators: player_one[CG]OlogN-
50 xp 155 472 32.84% 4.72
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
273101
2016-04-21
The Lucky Number dogther
Moderators: TheNinja[CG]OlogN-
50 xp 449 +1 2057 +4 21.83% 4.28
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
7027928
2016-05-10
Flood the World Aries
Moderators: player_one[CG]OlogN-
50 xp 93 392 23.72% 4.21
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
127320
2016-06-07
The Crime Scene mainge2036
50 xp 212 601 35.27% 4.76
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
496201
2016-07-18
The water jug riddle from Die Hard 3 tyrcho
50 xp 193 468 41.24% 4.45
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
2811311
2016-07-19
Heart of the City SamSi 50 xp 213 859 +1 24.80% 4.46
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
286212
2016-07-21
Sliding puzzle raphi 50 xp 211 520 40.58% 4.29
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
3113930
2016-08-15
Prime Transformations TheNinja
Moderators: PernicNZexionPlopx
50 xp 194 581 +1 33.39% 4.23
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
3418343
2016-08-25
Spy the Spies player_one
50 xp 110 452 24.34% 4.30
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
169401
2016-08-27
Unflood The World input.txt
Moderators: UljahnJBMKyran
50 xp 313 +1 617 50.73% 4.63
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
7225202
2016-08-31
CodinDice BlitzProg
Moderators: JBMcaddyplayer_one
50 xp 95 366 25.96% 4.68
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
215200
2016-09-14
Chemical Equation Balancing btharper
Moderators: TuxJBMplayer_one
50 xp 206 728 28.30% 4.54
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
4812530
2016-10-31
Hourglass GabrielEm 50 xp 113 252 44.84% 3.71
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
175763
2016-11-14
Ticket to Ride: Europe player_one
Moderators: TuxJBMMadKnight
50 xp 70 300 23.33% 4.73
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
262101
2016-11-23 BacktrackingDynamic programmingOptimization
Xorandor Blackfich
50 xp 104 401 25.94% 4.55
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
277301
2017-01-05
Binary neural network - Part 2 player_one 50 xp 118 280 42.14% 4.50
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
309311
2017-03-30
Skylines Heino
Moderators: StilgartJBMPlopx
50 xp 297 872 34.06% 3.87
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
39352176
2017-04-10
Cubax Folding masterglob
Moderators: PlopxJBMaCat
50 xp 74 256 28.91% 4.50
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
140310
2017-05-07
The two piles difference Steuh
Moderators: egaetanaCatStilgart
50 xp 210 572 36.71% 4.41
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
4019630
2017-05-10
Hitori solver VilBoub
50 xp 103 404 25.50% 4.39
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
1911111
2017-07-07
Unfolding paper input.txt
50 xp 144 445 32.36% 4.79
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
4610100
2017-10-28
Dungeon Designer Arglanir 50 xp 104 276 37.68% 4.69
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
293120
2017-11-30
Minimax Simple Example Wildcat 50 xp 122 386 31.61% 4.59
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
3912410
2018-01-03
Completed Mahjong Hands Unihedron 50 xp 111 295 37.63% 4.37
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
289222
2018-03-10
High-rise buildings dwarfie 50 xp 96 310 30.97% 4.64
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
216001
2018-05-26
CG Chat interpreter - Part 1 player_one 50 xp 68 105 64.76% 4.06
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
94311
2018-07-16
Cross the lines mouton5000
Moderators: StilgartJBMVry
50 xp 72 261 27.59% 4.89
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
170100
2018-07-19 Graph theoryTopology
Breach BenjaminUrquhart
50 xp 69 414 16.67% 4.23
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
288224
2019-08-05 LogicParsingPattern recognitionReverse engineeringStrings
Space Maze eulerscheZahl 50 xp 14 243 5.76% 5.00
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
100000
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 25 60 41.67% 4.45
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
64100
2020-09-21 GraphsLogicParsing
Tiling by Squares fantamar
50 xp 103 393 26.21% 4.30
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
378804
2020-10-23
Nurikabe Djoums
50 xp 8 65 12.31% 5.00
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
50000
2021-01-28 ArraysGraphsLogicPathfinding
Prime Fractals in Pascal's Triangle comp0zr 50 xp 7 31 22.58% 3.29
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
31012
2021-05-25 CombinatoricsDynamic programmingMathematicsMemoizationRecursion
Mathematics for big ears nicola 50 xp 10 16 62.50% 4.00
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
31001
2021-07-15 Group theoryPermutations

Codegolf

Name Creator Solved by Diff. Nb. of solutions Diff. Feedbacks Creation date Tags
Don't Panic CodinGame 7326 +5 13822 +6 4.43
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
512267731212
2015-04-28 Conditions
Power of Thor CodinGame 25144 +4 36046 +5 4.45
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
17298562563830
2015-04-28 Conditions
Temperatures CodinGame 14896 +11 21169 +21 4.38
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
13437502862924
2016-01-28 ArraysConditionsLoops
Chuck Norris - Code Golf CodinGame 3808 +5 6096 +8 4.43
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
502263731411
2019-02-19 ConditionsEncodingLoopsstring

Optim

Name Creator Solved by Diff. Attempted by Diff. Feedbacks Creation date Tags
Mars Lander CodinGame 3894 +2 11525 +4 4.61
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
4371262869
2015-04-28 DistancesTrigonometry
Code of the Rings CodinGame 4846 +1 11383 +5 4.63
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
5961684666
2015-06-29 OptimizationPattern recognition
Code vs Zombies CodinGame 6872 +5 22919 +15 4.66
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
1377393751414
2015-12-16 DistancesOptimizationSimulation
CodinGame Sponsored Contest CodinGame 13980 +1 37970 +6 4.08
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
83621712476147
2016-01-08 Reverse engineering
A*Craft CodinGame 1098 +3 2033 +1 4.56
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
12437843
2018-10-23 OptimizationSimulation
Bender - Episode 4 eulerscheZahl 59 +1 970 4.83
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
323010
2019-02-10 OptimizationPathfinding
CGFunge Prime eulerscheZahl
Moderators: dbdrdwarfiepac-nam
149 710 +1 4.71
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
449011
2019-07-29 CG FungePrimes
Number Shifting eulerscheZahl 317 690 4.74
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
699510
2020-01-08
Bulls and Cows 2 wlesavo 128 489 +2 4.38
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
337304
2020-03-03 Combinatorics
Search Race Illedan 326 +1 893 +1 4.62
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
10925542
2020-05-21 Beam SearchGenetic AlgorithmSimulated AnnealingSimulation
SameGame aCat
Moderators: radekmieZylohoggi
336 649 4.70
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
8420202
2020-08-12 Beam SearchFlood fillNRPASimulationTile-matching
2048 eulerscheZahl 652 908 4.58
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
131201415
2020-10-06 Beam SearchSimulation

Multi

Name Creator Feedbacks Creation date Tags
Tron Battle CodinGame 4.83
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
388321214
2014-03-03 Flood fillMinimaxPathfinding
Game of Drones CodinGame 4.66
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
14429932
2014-04-07 DistancesResource management
Poker Chip Race CodinGame 4.27
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
46191123
2014-09-01 DistancesSimulation
Platinum Rift - Episode 1 CodinGame 4.44
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
6417724
2014-09-02 Multi-agentPathfindingResource management
Platinum Rift - Episode 2 CodinGame 4.65
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
8319412
2015-01-30 Multi-agentPathfindingResource management
Great escape CodinGame 4.58
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
120291033
2015-02-23 MinimaxPathfinding
Back to the Code CodinGame 4.38
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
59191322
2015-10-08 DistancesFlood fillSimulation
Coders Strike Back CodinGame 4.76
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
2970348592868
2016-04-14 DistancesMulti-agentNeural networkOptimizationTrigonometry
Smash The Code CodinGame 4.25
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
68281853
2016-05-26 DFSFlood fillSimulation
CodeBusters CodinGame 4.82
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
21133320
2016-07-07 DistancesMulti-agentResource managementState machine
Hypersonic CodinGame 4.84
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
23230501
2016-10-26 BFSDFSSimulation
Fantastic Bits CodinGame 4.86
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
27322322
2016-12-14 DistancesMulti-agentSimulationTrigonometry
Ghost in the Cell CodinGame 4.82
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
467287310
2017-03-07 GraphsResource management
Coders of the Caribbean CodinGame 4.61
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
150331314
2017-05-24 DistancesMulti-agentPathfinding
Wondev Woman CodinGame 4.57
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
7829521
2017-07-12 Flood fillMinimaxSimulation
Mean Max CodinGame 4.51
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
125331027
2017-12-06 Multi-agentSimulation
Code4Life CodinGame 4.72
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
23232509
2018-01-31 ConditionsState machine
Ultimate Tic-Tac-Toe CodinGame 4.84
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
34326715
2018-02-28 Monte Carlo tree searchMinimax
Botters of the Galaxy CodinGame 4.16
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
46211381
2018-03-21 Multi-agent
Code Royale CodinGame 4.75
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
18024623
2018-04-19 Resource management
Code of Kutulu CodinGame 4.52
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
5914513
2018-07-11 Flood fill
Legends of Code & Magic CodinGame 4.74
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
17419823
2018-09-12 Card games
Xmas Rush CodinGame 4.83
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
608200
2018-12-21 MinimaxPathfinding
Code a la Mode CodinGame 4.75
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
927331
2019-03-25 Coop GameState machine
Crystal Rush CodinGame 4.67
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
686005
2020-03-20 Multi-agentResource management
Ocean of Code CodinGame 4.84
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
12911401
2020-04-20
Spring Challenge 2020 CodinGame 4.79
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
25429552
2020-05-18 2D arrayDistancesMulti-agentPathfinding
Fall Challenge 2020 CodinGame 4.78
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
318511212
2020-11-23 BFSMonte Carlo tree searchgraph traversal
Spring Challenge 2021 CodinGame 4.90
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
23423001
2021-04-09 GraphsMinimax
Vindinium eulerscheZahl
4.77
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
286100
2019-02-09 Flood fillMinimax
Langton s Ant M_C
4.68
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
183001
2019-02-27 Monte Carlo tree search
Checkers linjoehan 4.60
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
202201
2019-03-21
Yavalath Unnamed Player
4.81
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
191010
2019-03-22 Monte Carlo tree searchMinimaxOpening Book
Cultist Wars Nixerrr 4.90
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
91000
2019-04-15 Bresenham's algorithmMinimax
Bit Runner 2048 Illedan
Moderators: ---
4.75
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
181001
2019-04-19 Genetic AlgorithmSimulation
Bandas Oli8 4.73
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
166000
2019-05-02
A Code of Ice And Fire Azkellas 4.88
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
904201
2019-06-05
Oware Abapa [CG]Maxime
4.54
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
274202
2019-08-17
Breakthrough darkhorse64 4.90
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
271100
2019-11-01 Monte Carlo tree searchBitboardingMinimax
Paper soccer jacek 4.61
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
143001
2019-11-02 MinimaxPathfinding
Onitama eulerscheZahl 4.59
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
223002
2019-11-29 Minimax
Tower Dereference eulerscheZahl
Moderators: dbdrkovidarkhorse64
4.41
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
132002
2019-12-30 Resource managementSimulation
Twixt-PP EricSMSO
4.57
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
112001
2020-01-18
Coders of the Realm - 1v1 Bob 4.33
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
50001
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
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
131000
2020-04-16 Monte Carlo tree searchMinimax
Yinsh struct 4.43
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
60001
2020-05-29 Monte Carlo tree searchMinimax
Othello struct 4.81
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
232010
2020-06-13 Monte Carlo tree searchBitboardingMinimax
Atari Go Gevater_Tod4711 4.88
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
71000
2020-07-29 Minimax
Dots and Boxes EricSMSO 4.96
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
552000
2020-08-17 Minimax
Atari Go 9x9 Gevater_Tod4711
Moderators: trictracdbdrfield3
5.00
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
30000
2020-08-22 Minimax
Penguins LeRenard 4.58
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
264102
2020-09-28
Blocking trictrac
4.12
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
110221
2020-10-29 Monte Carlo tree searchMinimax
Chess reCurse
Moderators: jacekfield3Illedan
4.79
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
171010
2021-01-19 chess
TryAngle Catch eulerscheZahl
5.00
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
70000
2021-01-29 5%DisappointmentGraphsMulti-agent
Fireworks trictrac 4.47
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
152002
2021-02-03 Coop GameState machine
Connect 4 AshKetchum
4.90
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
410001
2021-02-21 Minimax
Clobber darkhorse64
4.65
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
124100
2021-03-07 Monte Carlo tree searchBitboardingMinimax
Night Of War jrke
5.00
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
60000
2021-04-02 MCTSMinimax
Amazons struct 4.90
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
91000
2021-04-27 Monte Carlo tree searchBitboardingMinimax
Dice Duel eulerscheZahl
Moderators: trictracjacekfield3
5.00
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
80000
2021-05-18 3D5%
Volcanoes skotz
5.00
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
60000
2021-05-27 PathfindingSimulation
Abalone DomiKo 5.00
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
30000
2021-08-02 Monte Carlo tree searchMinimaxNeural network
Space Shooter Manwi23 4.62
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
190002
2021-08-21 PhysicsSimulation