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    The Gray Code Decoder and Gray Code Encoder holes will go live in approximately . Why not try and solve them ahead of time?

    Recent Solutions

    Hole Golfer Bytes Time Submitted
    Arrows ComradeSquirrel 202
    Repeating Decimals Yax42 183
    Game of Life Steffan153 99
    Ordinal Numbers LesBoys43 96
    Arabic to Roman Steffan153 🥇 95
    Gray Code Decoder emplv 52
    Gray Code Encoder emplv 44
    Gray Code Decoder Protothor 62
    Gray Code Encoder Protothor 44
    Gray Code Encoder KrausRaus 83
    Gray Code Decoder acollett89 81
    Gray Code Encoder acollett89 59
    Forsyth–Edwards Notation Yax42 153
    Kolakoski Constant tomh1012 150
    Kaprekar Numbers tomh1012 109
    Forsyth–Edwards Notation tomh1012 159
    Farey Sequence tomh1012 108
    Gray Code Encoder madex 44
    Collatz Protothor 59
    Gray Code Decoder madex 56
    Gray Code Decoder DialFrost 55
    Fibonacci aksyristos 40
    Day of Week smclaughlin-cf 🥇 71
    Gray Code Decoder Lv0Sys 52
    Spelling Numbers prestosilver 320
    Gray Code Encoder ComradeSquirrel 44
    brainfuck ComradeSquirrel 302
    Gray Code Decoder MeWhenI 56
    Tutorial marcuswilcour 61
    99 Bottles of Beer ComradeSquirrel 229
    Multitap Input MeWhenI 105
    Gray Code Encoder edsrzf 44
    Gray Code Encoder MeWhenI 44
    Gray Code Decoder helbling 54
    N Queens MostParsingVex 138
    Gray Code Encoder emgordon154 44
    Gray Code Encoder HumanoidCPU 44
    Gray Code Decoder ComradeSquirrel 54
    ROT13 Steffan153 🥈 95
    Gray Code Decoder CaedenHarper 56
    Day of Week Natanaelel 🥇 71
    Gray Code Encoder helbling 44
    Gray Code Encoder Yax42 44
    Gray Code Decoder Yax42 68
    Tic-tac-toe tomh1012 174
    Hilbert Curve targrik 357
    Gray Code Encoder LukeBridges 47
    Gray Code Decoder Natanaelel 51
    Leap Years FortuiteMan 44
    Gray Code Decoder emgordon154 54
    Gray Code Encoder fuzzylojik-golf 44
    Gijswijt’s Sequence Protothor 134
    Kaprekar Numbers duckyluuk 98
    Tower of Hanoi acollett89 119
    Continued Fractions acollett89 161
    Abundant Numbers Protothor 62
    Abundant Numbers (Long) Protothor 62
    Leap Years lukegustafson 💎 40
    Fibonacci osNiko 65
    Gray Code Encoder CaedenHarper 44
    Odd Polyomino Tiling madex 867
    Abundant Numbers sean-niemann 🥈 49
    Game of Life sean-niemann 101
    Gray Code Encoder albanian-laundromat 45
    Van Eck Sequence blaztoma 49
    Reverse Polish Notation edsrzf 92
    QR Decoder madex 292
    Factorial Factorisation kitotch 228
    Polyominoes madex 457
    Crossword madex 1,671
    Fractions Program-Pi 86
    Spelling Numbers Program-Pi 354
    Continued Fractions Program-Pi 108
    24 Game Program-Pi 217
    Repeating Decimals Program-Pi 191
    SI Units Program-Pi 660
    Turtle Program-Pi 334
    Proximity Grid Steffan153 126
    Tower of Hanoi raphaelimahorn 123
    Factorial Factorisation tomh1012 213