Card Number Validation in C in Chars Play Hole
2nd in C and 49th overall.
Last tested .
Runtime of .
| Bytes | Chars | Submitted |
|---|---|---|
| 76 | 76 | |
| 80 | 80 | |
| 81 | 81 | |
| 83 | 83 | |
| 84 | 84 | |
| 87 | 87 | |
| 88 | 88 |
The Calendar hole will go live in approximately . Why not try and solve it ahead of time?
⛳
114 / 123 Holes
🔣
52 / 62 Langs
🏆
71 / 99 Cheevos
📅
2nd in C and 49th overall.
Last tested .
Runtime of .
| Bytes | Chars | Submitted |
|---|---|---|
| 76 | 76 | |
| 80 | 80 | |
| 81 | 81 | |
| 83 | 83 | |
| 84 | 84 | |
| 87 | 87 | |
| 88 | 88 |