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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
    721st denkyuu1 544 88
    722nd eranws 542 119
    723rd PyryL 🇫🇮 542 147
    724th dokutan 539 107
    725th dokutan 539 131
    726th Sciman101 539 147
    727th mbittner20 539 148
    727th YAJUE114514 539 148
    729th psaban 535 149
    729th TheZwierzLF 🇵🇱 535 149
    729th RodAlc24 🇪🇸 535 149
    732nd msbranicky 534 175
    733rd JRaspass 🇬🇧 533 74
    734th deancureton 533 121
    735th FlorianCassayre 🇫🇷 532 150
    735th jameswmccarty 532 150
    735th yousefalizadeh 532 150
    735th feherd 532 150
    735th kadamkaustubh 532 150
    740th msbranicky 530 126
    741st Protothor 528 122
    742nd adamnielson42 🇺🇸 525 152
    742nd voidgloom 525 152
    742nd omero-san 525 152
    742nd brochmann 🇸🇪 525 152
    746th Macweese 525 178
    747th isaiah0311 🇺🇸 523 135
    748th galloj 🇨🇿 522 112
    749th TheZwierzLF 🇵🇱 522 127
    750th xyangst 521 153
    750th denisfouchard 521 153
    752nd snoozingnewt 🇨🇦 520 213
    753rd bac0id 519 180
    754th osNiko 🇧🇷 518 154
    755th sidok 516 109
    756th Andrey2001 514 129
    757th dokutan 514 143
    758th robin-scragg 514 155
    758th celiendonze 🇨🇭 514 155
    758th aksyristos 514 155
    761st nephila-nacrea 🇬🇧 512 77
    762nd travisdoesmath 511 156
    762nd Shotokhan 511 156
    764th KatieLG 🇬🇧 510 140
    765th yoshykai 510 183
    766th Chinay-Domitrix 🇺🇸 509 131
    767th KatieLG 🇬🇧 509 146
    768th lhulinsky 508 157
    769th dokutan 507 126
    770th ellis-rix 505 158
    771st osNiko 🇧🇷 503 72
    772nd msbranicky 503 138
    773rd snoozingnewt 🇨🇦 503 142
    774th webmiche 502 159
    775th jlangvand 501 141
    775th HumanoidCPU 501 141
    777th blaztoma 🇱🇹 500 154
    778th Mabeloid 🇳🇴 499 133
    779th MeWhenI 🇻🇦 499 149
    780th CheeseCake628 🇳🇴 498 160
    781st pres-abhisheksinha 495 161
    782nd CarterStroik 493 161
    783rd owen-c-parker 🇺🇸 492 131
    784th HumanoidCPU 492 145
    785th ibixina 492 162
    785th TheAtrossian 492 162
    787th h-hh-hhh 🇺🇦 491 177
    788th snoozingnewt 🇨🇦 491 249
    789th snoozingnewt 🇨🇦 490 150
    790th JunkIce 488 136
    791st snoozingnewt 🇨🇦 486 117
    792nd Vaekor 483 165
    793rd mitzal 483 180
    794th snoozingnewt 🇨🇦 482 173
    795th h-hh-hhh 🇺🇦 480 147
    796th denkyuu1 477 118
    797th MiffOttah 476 150
    797th mwarvik 🇳🇴 476 150
    799th alphafalfa 472 92
    800th JesseNoEyes 🇺🇸 472 169