Card Number Validation in PHP in Chars Play Hole
1st in PHP and 38th overall.
Last tested .
| Bytes | Chars | Submitted |
|---|---|---|
| 75 | 75 | |
| 76 | 76 | |
| 78 | 78 | |
| 79 | 79 | |
| 80 | 80 | |
| 82 | 82 | |
| 83 | 83 | |
| 84 | 84 | |
| 85 | 85 | |
| 86 | 86 | |
| 87 | 87 | |
| 88 | 88 | |
| 90 | 90 | |
| 91 | 91 | |
| 95 | 95 |
emplv 🇱🇻
99,049
•
99,128
💎51
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🥇231
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🥈76
•
🥉116