Card Number Validation in Ruby in Bytes Play Hole
2nd in Ruby and 81st overall.
Last tested .
| Bytes | Chars | Submitted |
|---|---|---|
| 54 | 54 | |
| 59 | 59 | |
| 64 | 64 |
error256
80,533
•
82,347
🦄2
•
💎108
•
🥇264
•
🥈82
•
🥉62