| ID | Problem | User | Language | Status | Time Cost | Memory Cost | Time | Code Length |
| 22131 | B | yujulong | C++ | Accepted | 4ms | 588kb | 2009-04-19 04:03:58 | 250 |
| 22130 | A | hust09pc1 | C++ | Accepted | 0ms | 452kb | 2009-04-19 04:03:44 | 267 |
| 22129 | B | yujulong | C++ | Wrong Answer | 0ms | 592kb | 2009-04-19 04:02:08 | 162 |