Card Number Validation in AWK in Chars Play Hole
1st in AWK and 33rd overall.
Last tested .
| Bytes | Chars | Submitted |
|---|---|---|
| 48 | 48 | |
| 52 | 52 | |
| 53 | 53 | |
| 54 | 54 |
xsot πΈπ¬
86,823
β’
86,215
π109
β’
π₯450
β’
π₯66
β’
π₯74