Card Number Validation in C in Chars Play Hole
4th in C and 137th overall.
Last tested .
| Bytes | Chars | Submitted |
|---|---|---|
| 83 | 83 | |
| 85 | 85 | |
| 86 | 86 | |
| 87 | 87 | |
| 89 | 89 | |
| 90 | 90 | |
| 91 | 91 | |
| 92 | 92 | |
| 94 | 94 | |
| 95 | 95 | |
| 97 | 97 |
xsot πΈπ¬
80,258
β’
79,511
π77
β’
π₯388
β’
π₯54
β’
π₯60