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

    sean-niemann 🇺🇸

    112,810
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    113,271
    💎310
    •
    🥇1,890
    •
    🥈587
    •
    🥉524

    ⛳

    118 / 119 Holes

    🔣

    47 / 61 Langs

    🏆

    79 / 84 Cheevos

    📅

    Card Number Validation in CoffeeScript in Bytes Play Hole

    1st in CoffeeScript and 744th overall.

    Last tested .

    Bytes Chars Submitted
    80 80
    81 81
    162 162
    164 164
    167 167