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

    Recent Solutions

    Hole Golfer Bytes Time Submitted
    Vampire Numbers codewrite 417
    Continued Fractions codewrite 218
    Chess Move Validation KasperKivimaeki 135
    Inventory Sequence Steffan153 🥈 83
    Ulam Sequence Steffan153 🥈 92
    Roman to Arabic Steffan153 87
    brainfuck KasperKivimaeki 🥈 178
    Roman to Arabic KasperKivimaeki 107
    99 Bottles of Beer scpchicken 294
    Abundant Numbers scpchicken 89
    Catalan’s Constant scpchicken 1,036
    Catalan Numbers scpchicken 282
    Calendar scpchicken 1,642
    brainfuck scpchicken 1,890
    Billiards scpchicken 1,349
    ASCII Table scpchicken 555
    Ascending Primes scpchicken 1,488
    Arrows scpchicken 1,355
    Arithmetic Numbers scpchicken 856
    Arabic to Roman scpchicken 1,306
    Abundant Numbers (Long) scpchicken 403
    Alphabetic Numbers scpchicken 1,021
    12 Days of Christmas scpchicken 546
    Chess Move Validation namelessiw 165
    Multitap Input codewrite 300
    Nim codewrite 226
    Pernicious Numbers (Long) edsrzf 🥇 69
    Tower of Hanoi codewrite 126
    Ulam Sequence dokutan 567
    Set dokutan 476
    Card Number Validation dokutan 134
    Ulam Sequence CaedenHarper 118
    QR Decoder Steffan153 🥈 132
    Binary Lambda Calculus bitsandbeyond 423
    Ulam Sequence HumanoidCPU 125
    Ascending Primes namelessiw 98
    Day of Week codewrite 65
    Sierpiński Triangle codewrite 139
    Ulam Sequence tomh1012 179
    Hilbert Curve codewrite 1,311
    Ulam Sequence scpchicken 172
    Tutorial kecleon 82
    Ulam Sequence namelessiw 💎 91
    Hexdump erwtj 242
    Ulam Sequence AdrienHache 🥉 93
    Fibonacci JOrE20 52
    Fibonacci dokutan 🥇 51
    Tutorial 1208nn 133
    12 Days of Christmas michelebastione 488
    Medal Tally codewrite 247
    Lucky Numbers codewrite 235
    N Queens codewrite 459
    Levenshtein Distance codewrite 426
    Pascal’s Triangle codewrite 99
    Diamonds codewrite 185
    99 Bottles of Beer codewrite 308
    Arrows codewrite 245
    Alphabetic Numbers erwtj 457
    Kaprekar Numbers michelebastione 143
    Connect Four codewrite 986
    Odious Numbers (Long) erwtj 88
    Odious Numbers erwtj 85
    Evil Numbers (Long) erwtj 88
    Evil Numbers erwtj 85
    Fibonacci erwtj 55
    Trinomial Triangle codewrite 225
    Kolakoski Sequence codewrite 171
    Billiards codewrite 864
    Cubes codewrite 449
    π codewrite 199
    24 Game codewrite 1,585
    Card Number Validation BREMAUCY 173
    Time Distance codewrite 507
    Minesweeper codewrite 309
    Minesweeper JOrE20 218
    Card Number Validation Steffan153 80
    Game of Life codewrite 289
    Prime Numbers (Long) scpchicken 72
    Gray Code Encoder JOrE20 89
    Polyominoes kasarino 863
    Rijndael S-box Europe2048 804
    Leyland Numbers michelebastione 152
    Recamán codewrite 129
    Catalan’s Constant codewrite 248
    Fibonacci Europe2048 61
    Gray Code Decoder codewrite 136
    Gray Code Encoder codewrite 75
    Alphabetic Numbers codewrite 273
    Nim michelebastione 165
    Foo Fizz Buzz Bar vroup 136
    Nim albanian-laundromat 132
    Quine JOrE20 🥇 73
    Card Number Validation denkyuu1 198
    Pernicious Numbers JOrE20 🥇 55
    Lucky Tickets fuzzylojik-golf 🥈 162
    Quine kasarino 129
    Fizz Buzz Sephirem98 97
    99 Bottles of Beer retrohun 560
    Star Wars Opening Crawl albanian-laundromat 383
    Sudoku (Fill-in) CarsonChr 1,124