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    Recent Solutions

    Hole Golfer Bytes Time Submitted
    Trinomial Triangle xyztematic 103
    Reversi codereport 123
    Forsyth–Edwards Notation Europe2048 169
    Sierpiński Triangle egu555 80
    Poker HumanoidCPU 978
    Billiards duckyluuk 169
    Reversi zzh1996 122
    Poker zzh1996 282
    Rock-paper-scissors-Spock-lizard zzh1996 186
    Set zzh1996 123
    Sudoku (Fill-in) zzh1996 282
    Sudoku zzh1996 362
    Ten-pin Bowling zzh1996 165
    United States zzh1996 124
    Star Wars Opening Crawl zzh1996 254
    Multitap Input zzh1996 114
    Ordinal Numbers zzh1996 87
    Musical Chords zzh1996 133
    Morse Decoder zzh1996 164
    Medal Tally zzh1996 139
    Seven Segment zzh1996 118
    Spelling Numbers zzh1996 208
    Zodiac Signs zzh1996 151
    SI Units zzh1996 435
    QR Decoder zzh1996 167
    ISBN zzh1996 101
    Emojify zzh1996 131
    QR Encoder zzh1996 378
    CSS Colors zzh1996 622
    Arrows zzh1996 111
    Prime Numbers egu555 44
    Maze zzh1996 147
    Mahjong zzh1996 230
    Forsyth–Edwards Notation zzh1996 136
    Tongue-twisters zzh1996 300
    Sierpiński Triangle zzh1996 62
    Billiards zzh1996 161
    12 Days of Christmas zzh1996 423
    99 Bottles of Beer zzh1996 221
    Hilbert Curve zzh1996 211
    Mandelbrot zzh1996 112
    Number Spiral zzh1996 92
    Tic-tac-toe zzh1996 99
    24 Game zzh1996 197
    Minesweeper zzh1996 141
    Connect Four zzh1996 193
    Cubes zzh1996 168
    Diamonds scpchicken 71
    Catalan’s Constant scpchicken 89
    Lucky Tickets scpchicken 🥇 98
    Divisors xyztematic 58
    Card Number Validation scpchicken 91
    Set HumanoidCPU 159
    Fibonacci egu555 38
    Christmas Trees zzh1996 70
    ASCII Table zzh1996 106
    Game of Life zzh1996 118
    N Queens zzh1996 110
    Arabic to Roman zzh1996 136
    Topological Sort zzh1996 121
    Proximity Grid zzh1996 147
    Polyominoes zzh1996 174
    DFA Simulator zzh1996 154
    brainfuck zzh1996 189
    Divisors arjunarya1 65
    12 Days of Christmas sisyphus-ppcg 422
    Kolakoski Constant codereport 79
    Multitap Input codereport 114
    Spelling Numbers Steffan153 🥉 189
    Multitap Input arjunarya1 264
    Continued Fractions codereport 🥇 123
    Connect Four codereport 175
    Sudoku (Fill-in) codereport 168
    φ Europe2048 102
    √2 Europe2048 106
    𝑒 Europe2048 159
    ln 2 Europe2048 165
    π Europe2048 152
    τ Europe2048 152
    Pernicious Numbers zgialor-lab 54
    Connect Four KatieLG 267
    Time Distance zzh1996 241
    Intersection zzh1996 130
    Kolakoski Constant zzh1996 79
    Rijndael S-box zzh1996 142
    Happy Numbers (Long) zzh1996 75
    Set codereport 123
    Partition Numbers codereport 69
    Partition Numbers zzh1996 58
    Niven Numbers Fu1loN 54
    Cubes codereport 148
    Niven Numbers (Long) Fu1loN 54
    Arithmetic Numbers zzh1996 🥉 75
    Collatz zzh1996 68
    Arithmetic Numbers Fu1loN 113
    Tutorial Nope-None 67
    Alphabetic Numbers zzh1996 152
    Vampire Numbers zzh1996 117
    Smith Numbers zzh1996 111
    Kaprekar Numbers zzh1996 90