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

saito-ta 🇯🇵

98,269
95,360
🦄2
💎168
🥇344
🥈127
🥉78

tails

104 / 108 Holes

🔣

5 / 58 Langs

🏆

39 / 75 Cheevos

📅

Reversi in Perl in Chars Play Hole

1st in Perl and 1st overall.

Last tested .

Bytes Chars Submitted
135 51
136 52
72 72
73 73