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    The Multitap Input hole will go live in approximately . Why not try and solve it ahead of time?

    sean-niemann 🇺🇸

    118,864
    119,154
    🦄2
    💎311
    🥇2,015
    🥈661
    🥉583

    124 / 124 Holes

    🔣

    48 / 62 Langs

    🏆

    101 / 108 Cheevos

    📅

    Card Number Validation in Groovy in Bytes Play Hole

    1st in Groovy and 73rd overall.

    Last tested .

    Runtime of .

    Bytes Chars Submitted
    66 66
    68 68
    70 70
    73 73
    74 74
    76 76
    79 79
    87 87
    91 91