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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
    Gray Code Decoder Steffan153 60
    Gray Code Decoder madex 100
    Gray Code Encoder madex 79
    Leap Years fuzzylojik-golf 🥇 52
    Minesweeper Steffan153 💎 142
    Game of Life Steffan153 🥉 129
    Minesweeper edsrzf 🥈 143
    Gray Code Encoder Steffan153 68
    Minesweeper albanian-laundromat 🥉 178
    ROT13 JayXon 🥇 92
    ROT13 Steffan153 🥇 92
    Gray Code Decoder edsrzf 62
    Gray Code Encoder fuzzylojik-golf 76
    Gray Code Encoder GolfingSuccess 68
    Gijswijt’s Sequence Steffan153 🥈 115
    Tower of Hanoi edsrzf 66
    Hexdump edsrzf 💎 227
    Tongue-twisters prestosilver 544
    Prime Numbers (Long) Steffan153 🥇 58
    Star Wars GPT albanian-laundromat 💎 200
    Fibonacci madeforlosers 53
    Abundant Numbers Steffan153 💎 62
    Prime Numbers (Long) fuzzylojik-golf 60
    Prime Numbers fuzzylojik-golf 59
    Tower of Hanoi fuzzylojik-golf 68
    Fractions madex 165
    Seven Segment Steffan153 🥈 132
    Catalan Numbers Steffan153 🥇 70
    Van Eck Sequence Steffan153 🥇 60
    Pernicious Numbers GolfingSuccess 49
    Proximity Grid JayXon 🥇 149
    Proximity Grid Steffan153 🥇 149
    Star Wars Opening Crawl albanian-laundromat 🥈 488
    Niven Numbers (Long) dokutan 80
    Arrows Steffan153 🥉 105
    Topological Sort albanian-laundromat 💎 152
    Alphabetic Numbers HumanoidCPU 3,916
    ISBN edsrzf 🥇 84
    ISBN Steffan153 🥇 84
    ISBN JayXon 🥇 84
    Tower of Hanoi Steffan153 🥇 65
    Arabic to Roman Steffan153 💎 136
    Continued Fractions edsrzf 🥈 122
    Continued Fractions Steffan153 💎 120
    PalindromemordnilaP dokutan 261
    Niven Numbers dokutan 🥇 53
    Continued Fractions albanian-laundromat 🥉 145
    Abundant Numbers (Long) JOrE20 83
    Kaprekar Numbers JayXon 💎 72
    Sudoku JOrE20 🥈 1,324
    Card Number Validation edsrzf 🥈 83
    CSS Colors snoozingnewt 716
    Arrows edsrzf 🥉 105
    Jacobi Symbol Steffan153 🥉 134
    Lucky Tickets JayXon 💎 122
    Lucky Tickets Steffan153 🥈 124
    Pangram Grep DialFrost 🥈 82
    Partition Numbers Steffan153 🥈 79
    Prime Numbers DialFrost 57
    N Queens edsrzf 💎 123
    Odious Numbers dokutan 🥇 48
    Odious Numbers (Long) dokutan 🥇 49
    Evil Numbers dokutan 🥇 48
    Evil Numbers (Long) dokutan 🥇 50
    Ten-pin Bowling Steffan153 🥈 147
    Ten-pin Bowling edsrzf 💎 145
    Tutorial janAkali 211
    Billiards edsrzf 🥈 166
    Fractions Steffan153 🥉 99
    Billiards Steffan153 💎 165
    Hilbert Curve Steffan153 💎 296
    PalindromemordnilaP error256 🥈 98
    Maze Steffan153 🥇 129
    Day of Week DialFrost 112
    Quine Steffan153 85
    Partition Numbers JayXon 💎 77
    Partition Numbers sean-niemann 🥈 79
    Maze sean-niemann 🥇 129
    Pangram Grep tomh1012 148
    Mandelbrot sean-niemann 💎 140