ISBN in COBOL in Chars Play Hole
4th in COBOL and 723rd overall.
Last tested .
| Bytes | Chars | Submitted |
|---|---|---|
| 394 | 394 | |
| 395 | 395 | |
| 396 | 396 | |
| 397 | 397 | |
| 398 | 398 | |
| 400 | 400 | |
| 401 | 401 | |
| 402 | 402 | |
| 417 | 417 | |
| 423 | 423 | |
| 424 | 424 | |
| 440 | 440 | |
| 443 | 443 | |
| 453 | 453 | |
| 456 | 456 | |
| 457 | 457 | |
| 458 | 458 | |
| 460 | 460 | |
| 469 | 469 | |
| 471 | 471 | |
| 472 | 472 | |
| 476 | 476 | |
| 486 | 486 | |
| 487 | 487 |