| Problem ID | Title | Solved | Submit | Pass Rate |
|---|---|---|---|---|
| 1163 | 差分 | 43 | 176 | 24.432% |
| 1636 | Tallest Cow | 26 | 91 | 28.571% |
| 1638 | Balanced Lineup G | 7 | 7 | 100.000% |
| 1639 | Face The Right Way | 6 | 6 | 100.000% |
| 2003 | 激光炸弹（删除） | 8 | 16 | 50.000% |
| 2300 | 增减序列 | 4 | 7 | 57.143% |
| 2301 | 激光炸弹 | 5 | 5 | 100.000% |
| 3075 | 阿里巴巴2 | 1 | 6 | 16.667% |
| 3624 | 区间 Intervals | 27 | 50 | 54.000% |
| 3627 | 出纳员问题 | 12 | 24 | 50.000% |
| 3628 | 糖果 | 21 | 60 | 35.000% |
| 3629 | 排队布局 | 9 | 26 | 34.615% |
| 4169 | DD泡咖啡 | 10 | 19 | 52.632% |
| 7957 | Air Cownditioning 空调 | 11 | 16 | 68.750% |