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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 eranws 542 119
    722nd PyryL 🇫🇮 542 147
    723rd dokutan 539 107
    724th dokutan 539 131
    725th Sciman101 539 147
    726th mbittner20 539 148
    726th YAJUE114514 539 148
    728th psaban 535 149
    728th TheZwierzLF 🇵🇱 535 149
    728th RodAlc24 🇪🇸 535 149
    731st msbranicky 534 175
    732nd JRaspass 🇬🇧 533 74
    733rd deancureton 533 121
    734th FlorianCassayre 🇫🇷 532 150
    734th jameswmccarty 532 150
    734th yousefalizadeh 532 150
    734th feherd 532 150
    734th kadamkaustubh 532 150
    739th msbranicky 530 126
    740th Protothor 528 122
    741st adamnielson42 🇺🇸 525 152
    741st voidgloom 525 152
    741st omero-san 525 152
    741st brochmann 🇸🇪 525 152
    745th Macweese 525 178
    746th isaiah0311 🇺🇸 523 135
    747th galloj 🇨🇿 522 112
    748th TheZwierzLF 🇵🇱 522 127
    749th xyangst 521 153
    749th denisfouchard 521 153
    751st snoozingnewt 🇨🇦 520 213
    752nd bac0id 519 180
    753rd osNiko 🇧🇷 518 154
    754th sidok 516 109
    755th Andrey2001 514 129
    756th dokutan 514 143
    757th robin-scragg 514 155
    757th celiendonze 🇨🇭 514 155
    757th aksyristos 514 155
    760th nephila-nacrea 🇬🇧 512 77
    761st travisdoesmath 511 156
    761st Shotokhan 511 156
    763rd KatieLG 🇬🇧 510 140
    764th yoshykai 510 183
    765th Chinay-Domitrix 🇺🇸 509 131
    766th KatieLG 🇬🇧 509 146
    767th lhulinsky 508 157
    768th dokutan 507 126
    769th ellis-rix 505 158
    770th osNiko 🇧🇷 503 72
    771st msbranicky 503 138
    772nd snoozingnewt 🇨🇦 503 142
    773rd webmiche 502 159
    774th jlangvand 501 141
    774th HumanoidCPU 501 141
    776th blaztoma 🇱🇹 500 154
    777th Mabeloid 🇳🇴 499 133
    778th MeWhenI 🇻🇦 499 149
    779th CheeseCake628 🇳🇴 498 160
    780th pres-abhisheksinha 495 161
    781st CarterStroik 493 161
    782nd owen-c-parker 🇺🇸 492 131
    783rd HumanoidCPU 492 145
    784th ibixina 492 162
    784th TheAtrossian 492 162
    786th h-hh-hhh 🇺🇦 491 177
    787th snoozingnewt 🇨🇦 491 249
    788th snoozingnewt 🇨🇦 490 150
    789th JunkIce 488 136
    790th snoozingnewt 🇨🇦 486 117
    791st Vaekor 483 165
    792nd mitzal 483 180
    793rd snoozingnewt 🇨🇦 482 173
    794th h-hh-hhh 🇺🇦 480 147
    795th denkyuu1 477 118
    796th MiffOttah 476 150
    796th mwarvik 🇳🇴 476 150
    798th alphafalfa 472 92
    799th JesseNoEyes 🇺🇸 472 169
    800th luca1339 472 198