Ctrl+P again to print, arrows/tab to navigate results, enter to confirm

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

    hacker112 🇸🇪

    24,154
    •
    26,732
    🥇4
    •
    🥈0
    •
    🥉0

    ⛳

    76 / 123 Holes

    🔣

    12 / 62 Langs

    🏆

    30 / 99 Cheevos

    📅

    Leap Years in JavaScript in Bytes Play Hole

    105th in JavaScript and 494th overall.

    Last tested .

    Runtime of .

    Bytes Chars Submitted
    44 44
    46 46
    47 47
    48 48
    51 51
    52 52
    53 53
    54 54
    55 55
    56 56
    57 57
    60 60
    61 61
    72 72
    73 73
    78 78
    93 93