Card Number Validation in Crystal in Bytes Play Hole
4th in Crystal and 131st overall.
Last tested .
| Bytes | Chars | Submitted |
|---|---|---|
| 67 | 67 | |
| 72 | 72 | |
| 73 | 73 | |
| 79 | 79 | |
| 81 | 81 | |
| 86 | 86 | |
| 87 | 87 | |
| 89 | 89 | |
| 91 | 91 | |
| 93 | 93 | |
| 94 | 94 | |
| 97 | 97 | |
| 98 | 98 | |
| 99 | 99 | |
| 100 | 100 | |
| 102 | 102 | |
| 103 | 103 | |
| 104 | 104 | |
| 105 | 105 | |
| 106 | 106 | |
| 107 | 107 | |
| 111 | 111 | |
| 116 | 116 | |
| 117 | 117 | |
| 121 | 121 | |
| 122 | 122 | |
| 128 | 128 | |
| 129 | 129 | |
| 130 | 130 | |
| 132 | 132 | |
| 133 | 133 | |
| 134 | 134 | |
| 223 | 223 |