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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 chars.

    # Golfer Points Chars Time Submitted
    401st stefangimmillaro 731 114
    402nd edsrzf 🇳🇿 730 52
    403rd Shanethegamer 🇺🇸 729 112
    404th Shanethegamer 🇺🇸 729 132
    405th error256 728 98
    406th dtbao20 🇻🇳 724 89
    406th madeforlosers 724 89
    406th junkondo-jp 724 89
    406th alexsave 724 89
    410th zacjl 724 110
    411th Shanethegamer 🇺🇸 724 126
    412th Shanethegamer 🇺🇸 723 96
    413th annaproxy 723 132
    414th MeWhenI 🇻🇦 721 78
    415th MeWhenI 🇻🇦 721 179
    416th weeble 720 74
    417th nwellnhof 🇩🇪 718 90
    417th ovs-code 🇩🇪 718 90
    417th luuumine 🇫🇷 718 90
    417th firegene 🇮🇪 718 90
    417th lukegustafson 🇺🇸 718 90
    422nd snyderek 🇺🇸 718 121
    423rd ovs-code 🇩🇪 717 81
    424th JOrE20 716 90
    425th ovs-code 🇩🇪 714 75
    426th rzv-me 713 95
    427th DialFrost 🇸🇬 713 106
    428th h3ra993huskp 🇯🇵 713 131
    429th CLOStrophobic 🇮🇹 712 160
    430th 5cw 🇺🇸 710 91
    430th stefangimmillaro 710 91
    430th GrayJoKing 🇦🇺 710 91
    433rd MeWhenI 🇻🇦 710 115
    434th Natanaelel 🇸🇪 709 55
    435th GrayJoKing 🇦🇺 708 82
    436th DialFrost 🇸🇬 708 132
    437th Shanethegamer 🇺🇸 706 118
    438th BlankSpruce 706 123
    439th cbrt-x 706 157
    440th edsrzf 🇳🇿 705 76
    441st janlelis 704 68
    441st tatzyr 🇯🇵 704 68
    443rd Shanethegamer 🇺🇸 704 156
    444th Shanethegamer 🇺🇸 703 92
    444th error256 703 92
    444th thatbirdguythatuknownot 703 92
    447th emgordon154 702 76
    448th mousetail 🇳🇱 702 133
    449th LukeBridges 🇬🇧 701 92
    450th Alex-x90 🇺🇸 701 124
    450th Herbert00709 🇵🇱 701 124
    452nd albanian-laundromat 700 108
    453rd Shanethegamer 🇺🇸 699 101
    454th emgordon154 697 134
    455th tobeannouncd 697 159
    456th Bulmenisaurus 695 93
    456th lynn 695 93
    456th RaBa21 🇭🇺 695 93
    456th KasperKivimaeki 🇫🇮 695 93
    456th blaztoma 🇱🇹 695 93
    461st Shanethegamer 🇺🇸 693 41
    462nd Shanethegamer 🇺🇸 693 83
    463rd xyangst 693 93
    463rd Salutations45 693 93
    463rd strattonwhisler 693 93
    466th pardouin 🇫🇷 692 57
    467th NickTheEASDude 🇺🇸 690 115
    468th DialFrost 🇸🇬 688 94
    469th Alex-x90 🇺🇸 688 100
    470th dokutan 687 116
    471st MeWhenI 🇻🇦 686 68
    472nd XenThe 🇬🇧 686 94
    473rd ovs-code 🇩🇪 685 84
    474th KatieLG 🇬🇧 684 70
    475th aDwarfNamedUrist 684 162
    476th MeWhenI 🇻🇦 681 108
    477th the-zammers 680 163
    478th tailorspy 679 128
    479th GrayJoKing 🇦🇺 678 79
    480th snoozingnewt 🇨🇦 676 95