| ID | Problem | User | Language | Status | Time Cost | Memory Cost | Time | Code Length |
| 22973 | 1017 | qbwj | C++ | Accepted | 560ms | 3396kb | 2009-04-29 11:21:49 | 2517 |
| 21975 | 1017 | qbwj | C++ | Accepted | 640ms | 3408kb | 2009-04-13 14:01:59 | 2335 |
| 21973 | 1017 | qbwj | C++ | Accepted | 612ms | 3400kb | 2009-04-13 13:59:25 | 2293 |