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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?

    Andrey-Plotnikov

    51,045
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    48,379
    🥇8
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    🥈0
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    ⛳

    73 / 126 Holes

    🔣

    1 / 64 Langs

    🏆

    27 / 109 Cheevos

    📅

    Happy Numbers in JavaScript in Bytes Play Hole

    102nd in JavaScript and 1,493rd overall.

    Last tested .

    Runtime of .

    Bytes Chars Submitted
    89 89
    92 92
    93 93
    95 95
    96 96
    99 99
    134 134
    135 135