Contest Clarifications
| Time | Problem | Title | Author | Reply |
| 2009-01-17 12:34:23 | 1005 | special case N=1 | khanhquynh | 3 |
| 2009-01-17 12:30:11 | 1001 | Do No.2 processe first? | 工大最弱队 | 0 |
| Time | Problem | Title | Author | Reply |
| 2009-01-17 12:34:23 | 1005 | special case N=1 | khanhquynh | 3 |
| 2009-01-17 12:30:11 | 1001 | Do No.2 processe first? | 工大最弱队 | 0 |