Card Number Validation in Swift in Chars Play Hole
5th in Swift and 500th overall.
Last tested .
| Bytes | Chars | Submitted |
|---|---|---|
| 134 | 134 | |
| 135 | 135 | |
| 139 | 139 | |
| 141 | 141 | |
| 144 | 144 | |
| 145 | 145 | |
| 149 | 149 | |
| 152 | 152 | |
| 154 | 154 | |
| 157 | 157 | |
| 162 | 162 | |
| 180 | 180 | |
| 183 | 183 | |
| 200 | 200 | |
| 211 | 211 | |
| 223 | 223 | |
| 228 | 228 | |
| 257 | 257 |