| 1131 | Relationship | 30 | 47 | 63.830% |
| 3975 | 并查集-家族 | 30 | 79 | 37.975% |
| 3976 | 并查集-亲属关系 | 43 | 54 | 79.630% |
| 3977 | 并查集-食物链 | 17 | 48 | 35.417% |
| 4227 | 道路规划 | 15 | 25 | 60.000% |
| 4238 | 亲戚 | 32 | 61 | 52.459% |
| 4270 | 黑社会团伙 | 5 | 8 | 62.500% |
| 4406 | 构造B数组 | 4 | 8 | 50.000% |
| 4413 | Agent Y | 4 | 21 | 19.048% |
| 4466 | C. Phase Shift | 2 | 4 | 50.000% |
| 4472 | 最小移动距离 | 9 | 17 | 52.941% |
| 4508 | 网络分析 | 8 | 15 | 53.333% |