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

    error256

    101,407
    •
    102,629
    💎175
    •
    🥇467
    •
    🥈95
    •
    🥉108

    ⛳

    119 / 134 Holes

    🔣

    52 / 65 Langs

    🏆

    77 / 116 Cheevos

    📅

    Card Number Validation in Java in Chars Play Hole

    11th in Java and 307th overall.

    Last tested .

    Runtime of .

    Bytes Chars Submitted
    116 116
    144 144
    147 147
    149 149
    150 150
    154 154