Card Number Validation in Ruby in Chars Play Hole
18th in Ruby and 419th overall.
Last tested .
Runtime of .
| Bytes | Chars | Submitted |
|---|---|---|
| 63 | 63 | |
| 66 | 66 | |
| 169 | 169 |
The Snake hole will go live in approximately . Why not try and solve it ahead of time?
that is a hole my oulis chef wrote :o
⛳
134 / 134 Holes
🔣
63 / 65 Langs
🏆
98 / 116 Cheevos
📅
18th in Ruby and 419th overall.
Last tested .
Runtime of .
| Bytes | Chars | Submitted |
|---|---|---|
| 63 | 63 | |
| 66 | 66 | |
| 169 | 169 |