| ID | Problem | User | Language | Status | Time Cost | Memory Cost | Time | Code Length |
| 55467 | 1423 | elfness | C++ | Accepted | 108ms | 1996kb | 2011-02-21 13:31:23 | 930 |
| 55423 | 1423 | elfness | C++ | Accepted | 112ms | 2000kb | 2011-02-19 10:55:59 | 930 |
| 53915 | 1075 / E | elfness | C++ | Accepted | 104ms | 2000kb | 2010-12-19 05:26:20 | 930 |