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

HumanoidCPU

59,092
•
60,195
🥇32
•
🥈23
•
🥉106

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

⛳

89 / 108 Holes

🔣

58 / 58 Langs

🏆

57 / 75 Cheevos

📅

Pernicious Numbers (Long) in SQL in Chars Play Hole

7th in SQL and 1,076th overall.

Last tested .

Bytes Chars Submitted
20,669 20,669