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

    Macweese

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    16 / 134 Holes

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    16 / 65 Langs

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    23 / 116 Cheevos

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    Card Number Validation in Java in Chars Play Hole

    19th in Java and 637th overall.

    Last tested .

    Runtime of .

    Bytes Chars Submitted
    149 149
    150 150
    178 178
    178 178
    179 179
    181 181
    183 183
    188 188