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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?

    Rankings: Holes

    Card Number Validation in all languages in bytes.

    # Golfer Points Bytes Time Submitted
    881st Msleizak 🇫🇷 206 226
    882nd theEsteemed 154 606
    883rd AidanWalter 148 540
    884th bignamehyp 120 667
    885th vkptimon 120 776
    886th dokutan 61 2,475
    887th iczelia 🇩🇪 52 2,045
    888th lyphyser 0 15
    888th 2bular 0 15
    888th Natanaelel 🇸🇪 0 15
    891st darrenks 🇺🇸 0 16
    892nd plcc0 0 18
    893rd namelessiw 0 21
    894th kg583 🇺🇸 0 25
    895th lyxal 🇦🇺 0 27
    896th plcc0 0 30
    897th themoonisacheese 0 35
    897th jshholland 0 35
    899th ovs-code 🇩🇪 0 52
    900th GrayJoKing 🇦🇺 0 55
    901st ovs-code 🇩🇪 0 58
    902nd AlephSquirrel 0 63
    903rd DialFrost 🇸🇬 0 68
    904th chunes3 🇺🇸 0 69
    905th maweowo 🇩🇪 0 70
    906th evnu 0 73
    907th commandz0 🇺🇸 0 74
    908th ovs-code 🇩🇪 0 76
    909th sean-niemann 🇺🇸 0 80
    910th NicoBliss 0 84
    911th KatieLG 🇬🇧 0 89
    912th dokutan 0 110
    913th albanian-laundromat 0 123
    914th dokutan 0 138
    915th edsrzf 🇳🇿 0 142
    916th MatthewF19 0 192
    917th dokutan 0 219