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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?

    tatzyr 🇯🇵

    75,665
    •
    78,073
    🥇14
    •
    🥈3
    •
    🥉1

    A gigantic hashtable solves everything.

    ⛳

    120 / 126 Holes

    🔣

    6 / 64 Langs

    🏆

    54 / 109 Cheevos

    📅

    Kaprekar Numbers in Ruby in Chars Play Hole

    18th in Ruby and 474th overall.

    Last tested .

    Runtime of .

    Bytes Chars Submitted
    265 108
    167 167
    265 108
    273 109
    282 112
    333 129
    342 132
    348 134
    354 136
    357 137
    360 138
    483 179
    304 304
    305 305
    308 308
    398 398
    399 399
    446 446