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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?

    FranklinJiaChen

    31,243
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    26,564
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    ⛳

    46 / 126 Holes

    🔣

    7 / 64 Langs

    🏆

    27 / 109 Cheevos

    📅

    Card Number Validation in Python in Bytes Play Hole

    152nd in Python and 681st overall.

    Last tested .

    Runtime of .

    Bytes Chars Submitted
    141 141
    144 144
    146 146
    147 147
    148 148
    150 150
    154 154
    158 158