Card Number Validation in PHP in Chars Play Hole
4th in PHP and 204th overall.
Last tested .
| Bytes | Chars | Submitted |
|---|---|---|
| 85 | 85 | |
| 87 | 87 | |
| 89 | 89 | |
| 91 | 91 | |
| 93 | 93 | |
| 94 | 94 |
DialFrost πΈπ¬
93,893
β’
93,835
π35
β’
π₯744
β’
π₯236
β’
π₯315