| 题目编号 | 标题 | 来源/分类 | 解决 | 提交 | |
| A | Truck History | CTU Open 2003 | 1 | 1 | |
| B | Annoying painting tool | University of Ulm Local Contest 2007.7.6 | 9 | 11 | |
| C | Entropy | Greater New York 2000 | 0 | 0 | |
| D | Communication System | Tehran 2002, First Iran Nationwide Internet Programming Contest | 1 | 12 | |
| E | Wine Trading in Gergovia | Ulm Local 2006 | 16 | 39 | |
| F | Triathlon | Northeastern Europe 2000 | 0 | 0 | |
| G | Ferry Loading II | Waterloo local 2003.01.25 | 7 | 12 |