Card Number Validation in Ruby in Chars Play Hole
4th in Ruby and 83rd overall.
Last tested .
Runtime of .
| Bytes | Chars | Submitted |
|---|---|---|
| 54 | 54 | |
| 59 | 59 | |
| 64 | 64 |
error256
93,192
•
94,485
💎153
•
🥇350
•
🥈97
•
🥉99