| 题目ID | 标题 | 来源 | 正确数 | 通过率 |
|---|---|---|---|---|
| 3639-POJ | Exchange Rates | Waterloo Local Contest, 2007.9.23 | 0 | ----% |
| 3640-POJ | Conformity | Waterloo Local Contest, 2007.9.23 | 0 | ----% |
| 3641-POJ | Pseudoprime numbers | Waterloo Local Contest, 2007.9.23 | 0 | ----% |
| 3642-POJ | Carpool | Waterloo Local Contest, 2007.9.23 | 0 | ----% |
| 3643-POJ | Friend or Foe? | Waterloo Local Contest, 2007.9.23 | 0 | ----% |