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

    Recent Solutions

    Hole Golfer Chars Time Submitted
    Tutorial kiseki1997 133
    Continued Fractions DialFrost 172
    Nim Steffan153 🥇 136
    Nim edsrzf 🥇 136
    Topological Sort DialFrost 💎 161
    Topological Sort edsrzf 🥈 168
    Card Number Validation ethanlally 🥉 106
    Fibonacci CaedenHarper 🥇 57
    Happy Numbers (Long) ethanlally 106
    Happy Numbers ethanlally 79
    ln 2 JOrE20 219
    Pascal’s Triangle ethanlally 93
    φ ethanlally 🥉 93
    Tower of Hanoi ethanlally 81
    Gray Code Encoder ethanlally 89
    Gray Code Decoder ethanlally 🥇 83
    Fibonacci Europe2048 67
    τ bziman 322
    Nim CaedenHarper 161
    Calendar DialFrost 259
    Set DialFrost 238
    ROT13 DialFrost 112
    φ DialFrost 95
    Reverse Polish Notation DialFrost 216
    Lucky Tickets DialFrost 212
    Jacobi Symbol DialFrost 170
    Morse Encoder bziman 209
    Kolakoski Constant DialFrost 174
    τ ethanlally 142
    τ reflogedoc 165
    PalindromemordnilaP DialFrost 161
    N Queens DialFrost 203
    Look and Say DialFrost 140
    Gijswijt’s Sequence DialFrost 🥇 106
    brainfuck DialFrost 243
    Sierpiński Triangle bziman 112
    Nim h3ra993huskp 187
    Nim dokutan 199
    Day of Week ethanlally 🥇 80
    𝑒 ethanlally 🥉 109
    Arithmetic Numbers bziman 104
    ASCII Table bziman 156
    Taxicab Numbers bziman 126
    Minesweeper Joseph-Regruth_HON 406
    Pernicious Numbers JOrE20 🥇 60
    Diamonds kmathis22 145
    Hexdump bziman 271
    𝑒 reflogedoc 118
    Divisors kmathis22 87
    γ retrohun 1,028
    λ JOrE20 1,028
    Sudoku (Fill-in) kmathis22 545
    Gray Code Decoder DialFrost 🥇 83
    Niven Numbers albanian-laundromat 65
    QR Decoder edsrzf 174
    Catalan’s Constant ethanlally 🥈 170
    ROT13 ethanlally 119
    Forsyth–Edwards Notation ethanlally 158
    Ordinal Numbers ethanlally 119
    Fibonacci bziman 58
    Fibonacci albanian-laundromat 🥇 57
    ISBN bidger 245
    Spelling Numbers DialFrost 402
    Spelling Numbers Steffan153 💎 203
    ROT13 bidger 233
    Fractions bidger 245
    Diamonds ethanlally 🥉 112
    99 Bottles of Beer ethanlally 286
    Prime Numbers (Long) ethanlally 77
    Prime Numbers ethanlally 71
    Odious Numbers (Long) ethanlally 69
    Evil Numbers (Long) ethanlally 68
    Odious Numbers ethanlally 62
    Evil Numbers ethanlally 61
    Multitap Input ethanlally 🥈 154
    Arabic to Roman ethanlally 187
    Fizz Buzz scpchicken 🥇 89
    Niven Numbers (Long) ethanlally 80
    Quine ethanlally 🥇 102
    Niven Numbers ethanlally 66
    Ascending Primes ethanlally 99
    Transpose Sentence ethanlally 138
    Farey Sequence ethanlally 89
    Collatz kmathis22 🥉 89
    Ten-pin Bowling kmathis22 275
    Emirp Numbers (Long) ethanlally 125
    Fizz Buzz ethanlally 🥇 89
    Emirp Numbers ethanlally 82
    Tutorial ethanlally 122
    N Queens ethanlally 181
    Catalan Numbers ethanlally 🥇 119
    Partition Numbers ethanlally 101
    π ethanlally 145
    Rectangle Fill Shanethegamer 212
    Number Spiral Orsailius 239
    Kaprekar Numbers scpchicken 93
    Connect Four aksyristos 1,358
    Transpose Sentence edsrzf 117
    Pangram Grep Orsailius 115
    Tutorial JOrE20 85