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    radarek 🇵🇱

    65,621
    64,050
    💎10
    🥇129
    🥈12
    🥉7

    69 / 121 Holes

    🔣

    3 / 61 Langs

    🏆

    30 / 84 Cheevos

    📅

    1 Referral

    Card Number Validation in Ruby in Bytes Play Hole

    1st in Ruby and 22nd overall.

    Last tested .

    Bytes Chars Submitted
    51 51
    52 52
    53 53
    54 54