Card Number Validation in C in Chars
Play Hole
16th in C
and
344th overall.
Last tested .
| Bytes
| Chars
| Submitted
|
| 106
| 106
|
|
| 108
| 108
|
|
| 109
| 109
|
|
| 110
| 110
|
|
| 112
| 112
|
|
| 116
| 116
|
|
| 117
| 117
|
|
| 118
| 118
|
|
| 119
| 119
|
|
| 121
| 121
|
|
| 123
| 123
|
|
| 125
| 125
|
|
| 127
| 127
|
|
| 131
| 131
|
|
| 134
| 134
|
|
| 138
| 138
|
|
| 140
| 140
|
|
| 142
| 142
|
|
| 145
| 145
|
|
| 148
| 148
|
|
| 167
| 167
|
|
| 179
| 179
|
|
| 181
| 181
|
|
| 182
| 182
|
|
| 187
| 187
|
|
| 188
| 188
|
|
| 191
| 191
|
|
| 205
| 205
|
|
| 212
| 212
|
|
| 259
| 259
|
|
