| 题目ID | 标题 | 来源 | 正确数 | 通过率 |
|---|---|---|---|---|
| 2011-POJ | Primary X-Subfactor Series | Mid-Central USA 2004 | 0 | ----% |
| 2012-POJ | Triangle Cuts | Mid-Central USA 2004 | 0 | ----% |
| 2013-POJ | Symmetric Order | Mid-Central USA 2004 | 35 | 18.2% |
| 2014-POJ | Flow Layout | Mid-Central USA 2004 | 0 | ----% |
| 2015-POJ | Permutation Code | Mid-Central USA 2004 | 0 | ----% |
| 2016-POJ | Ink Blots | Mid-Central USA 2004 | 0 | ----% |
| 2017-POJ | Speed Limit | Mid-Central USA 2004 | 0 | ----% |