Ctrl+P again to print, arrows/tab to navigate results, enter to confirm

    Recent Solutions

    Hole Golfer Bytes Time Submitted
    Maze o0lit3 86
    ROT13 o0lit3 🥇 32
    Arabic to Roman egu555 99
    Abundant Numbers (Long) o0lit3 🥉 43
    Abundant Numbers o0lit3 43
    Catalan Numbers o0lit3 🥇 42
    99 Bottles of Beer Xzyaihni 306
    Minesweeper zzh1996 77
    Forsyth–Edwards Notation zzh1996 70
    Chess Move Validation scpchicken 119
    Tutorial tastypear 33
    Yellowstone Permutation HumanoidCPU 4,015
    Pascal’s Triangle JOrE20 37
    Proximity Grid JOrE20 77
    Fizz Buzz Europe2048 44
    Proximity Grid scpchicken 78
    Rock-paper-scissors-Spock-lizard scpchicken 219
    Chess Move Validation JOrE20 126
    Van Eck Sequence Steffan153 37
    Quine Europe2048 28
    Roman to Arabic madex 101
    Ordinal Numbers JOrE20 48
    Tic-tac-toe JOrE20 52
    Chess Move Validation bitsandbeyond 129
    Proximity Grid Steffan153 🥈 75
    Continued Fractions denkyuu1 121
    Ordinal Numbers denkyuu1 46
    Musical Chords scpchicken 110
    Ulam Sequence madex 🥉 51
    Divisors JOrE20 38
    ROT13 JOrE20 35
    Ulam Sequence saito-ta 🥇 50
    Ulam Sequence Steffan153 🥇 50
    Cubes bitsandbeyond 170
    Ulam Sequence dokutan 982
    𝑒 Natanaelel 27
    φ Natanaelel 32
    Flags bitsandbeyond 667
    Binary Lambda Calculus bitsandbeyond 230
    Gray Code Decoder scpchicken 🥇 30
    Nim blaztoma 🥈 55
    Connect Four AidanWalter 1,377
    Ten-pin Bowling scpchicken 102
    Gray Code Decoder JOrE20 🥇 30
    Quine 1208nn 24
    Apéry’s Constant scpchicken 95
    ROT13 bitsandbeyond 37
    Rijndael S-box JOrE20 🥉 198
    N Queens scpchicken 💎 92
    N Queens JOrE20 124
    Reverse Polish Notation retrohun 53
    Turtle scpchicken 305
    Minesweeper blaztoma 🥇 57
    Quine GolfingSuccess 🥇 21
    Gray Code Encoder JOrE20 🥇 27
    United States koopa 82
    Christmas Trees JOrE20 61
    Sudoku scpchicken 💎 359
    Sudoku (Fill-in) scpchicken 193
    CSS Colors madex 743
    Sphenic Numbers JOrE20 63
    𝑒 mikelou1 27
    π mikelou1 27
    √2 mikelou1 🥇 27
    Catalan Numbers JOrE20 50
    Fibonacci Europe2048 46
    ROT13 retrohun 35
    12 Days of Christmas mikelou1 490
    Ordinal Numbers egu555 40
    QR Decoder koopa 154
    Foo Fizz Buzz Bar koopa 76
    Nim koopa 60
    Fizz Buzz CodeGolfer-png 46
    Fibonacci janAkali 48
    Topological Sort blaztoma 🥇 53
    Quine JOrE20 🥇 21
    Pernicious Numbers JOrE20 26
    Tower of Hanoi JOrE20 54
    Mahjong egu555 🥉 329
    Card Number Validation JOrE20 391
    Farey Sequence EasyBF-Compiler 🥇 48
    Kolakoski Sequence retrohun 43
    Nim primo-ppcg 💎 53
    Number Spiral vargaeszter 252
    Intersection vargaeszter 180
    Prime Numbers (Long) sisyphus-ppcg 38
    ln 2 QuantumNovice 40
    DFA Simulator scpchicken 128
    Nim sisyphus-ppcg 56
    Set sisyphus-ppcg 🥈 80
    Nim saito-ta 🥈 55
    Gray Code Decoder sisyphus-ppcg 🥇 30
    Leap Years blaztoma 36
    Factorial Factorisation DialFrost 🥉 96
    Evil Numbers o0lit3 30
    Odious Numbers (Long) o0lit3 35
    π vhoulbreque 1,009
    Evil Numbers (Long) o0lit3 35
    ISBN thekernal 98
    Arabic to Roman thekernal 582