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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?

    lelbal

    23,394
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    19,332
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    36 / 126 Holes

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    1 / 64 Langs

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    18 / 109 Cheevos

    📅

    Card Number Validation in Python in Chars Play Hole

    124th in Python and 690th overall.

    Last tested .

    Runtime of .

    Bytes Chars Submitted
    125 125
    128 128
    131 131
    135 135
    140 140
    145 145
    151 151
    166 166
    191 191