Card Number Validation in Ruby in Chars Play Hole
9th in Ruby and 200th overall.
Last tested .
| Bytes | Chars | Submitted |
|---|---|---|
| 59 | 59 | |
| 60 | 60 | |
| 61 | 61 |
Natanaelel πΈπͺ
99,123
β’
93,747
π1
β’
π₯129
β’
π₯21
β’
π₯68