The Card Number Validation hole will go live in . Why not try and solve it ahead of time?

HumanoidCPU

59,092
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60,195
🥇32
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🥈23
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🥉106

Aiming to get every hole, lang and cheevo. Wish me luck.

⛳

89 / 108 Holes

🔣

58 / 58 Langs

🏆

57 / 75 Cheevos

📅

Sierpiński Triangle in Prolog in Chars Play Hole

8th in Prolog and 1,330th overall.

Last tested .

Bytes Chars Submitted
565 403