| Problem ID | Title | Solved | Submit | Pass Rate |
|---|---|---|---|---|
| 1000 | Fiber Communications | 20 | 157 | 12.739% |
| 1001 | Power Hungry Cows | 11 | 33 | 33.333% |
| 1002 | Cow Cycling | 9 | 16 | 56.250% |
| 1003 | Rebuilding Roads | 9 | 8 | 112.500% |
| 1004 | Triangular Pastures | 6 | 8 | 75.000% |
| 1005 | Chores | 3 | 13 | 23.077% |
| 1006 | Dessert | 3 | 2 | 150.000% |
| 1007 | Extra Krunch | 5 | 9 | 55.556% |
| 1008 | BUY LOW, BUY LOWER | 5 | 7 | 71.429% |
| 1294 | 级数求和 | 39 | 72 | 54.167% |
| 1295 | 选数 | 59 | 91 | 64.835% |
| 1296 | 产生数 | 3 | 10 | 30.000% |
| 1297 | 过河卒 | 39 | 90 | 43.333% |
| 1761 | 均分纸牌 | 8 | 6 | 133.333% |
| 1762 | 字串变换 | 0 | 9 | 0.000% |
| 1763 | 自由落体 | 6 | 4 | 150.000% |
| 1764 | 矩形覆盖 | 6 | 4 | 150.000% |
| 2114 | 【信息学奥赛一本通】过河卒(Noip2002) | 25 | 30 | 83.333% |
| 2120 | 【信息学奥赛一本通】均分纸牌(Noip2002) | 8 | 8 | 100.000% |
| 2809 | [HNOI2002]营业额统计 | 0 | 0 | 0.000% |