Card Number Validation in C# in Chars Play Hole
16th in C# and 505th overall.
Last tested .
| Bytes | Chars | Submitted |
|---|---|---|
| 140 | 140 | |
| 141 | 141 | |
| 156 | 156 | |
| 189 | 189 | |
| 195 | 195 | |
| 198 | 198 | |
| 207 | 207 | |
| 343 | 343 | |
| 419 | 419 |
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