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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?

    omero-san

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    10 / 126 Holes

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    2 / 64 Langs

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    7 / 109 Cheevos

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    Card Number Validation in Python in Chars Play Hole

    180th in Python and 799th overall.

    Last tested .

    Runtime of .

    Bytes Chars Submitted
    152 152
    153 153
    155 155