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

    nico-bachner

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    ⛳

    7 / 131 Holes

    🔣

    21 / 65 Langs

    🏆

    13 / 114 Cheevos

    📅

    Happy Numbers in JavaScript in Bytes Play Hole

    234th in JavaScript and 3,121st overall.

    Last tested .

    Runtime of .

    Bytes Chars Submitted
    327 327