| ID | Problem | User | Language | Status | Time Cost | Memory Cost | Time | Code Length |
| 20703 | 1033 / E | lshmouse | C++ | Accepted | 4ms | 652kb | 2009-04-10 02:32:31 | 2282 |
| 20653 | 1238 | lshmouse | C++ | Accepted | 4ms | 656kb | 2009-04-08 17:22:08 | 2282 |
| 20651 | 1238 | lshmouse | C++ | Accepted | 8ms | 656kb | 2009-04-08 17:01:17 | 2253 |