| 题目ID | 标题 | 来源 | 正确数 | 通过率 |
|---|---|---|---|---|
| 1921-POJ | Paper Cut | Beijing 2004 Preliminary@POJ | 0 | ----% |
| 1922-POJ | Ride to School | Beijing 2004 Preliminary@POJ | 0 | ----% |
| 1923-POJ | Fourier's Lines | Beijing 2004 Preliminary@POJ | 0 | ----% |
| 1924-POJ | The Treasure | Beijing 2004 Preliminary@POJ | 0 | ----% |
| 1925-POJ | Spiderman | Beijing 2004 Preliminary@POJ | 0 | ----% |
| 1926-POJ | Pollution | Beijing 2004 Preliminary@POJ | 0 | ----% |
| 1927-POJ | Area in Triangle | Beijing 2004 Preliminary@POJ | 0 | ----% |
| 1928-POJ | The Peanuts | Beijing 2004 Preliminary@POJ | 0 | ----% |