| Problem ID | Title | Solved | Submit | Pass Rate |
|---|---|---|---|---|
| 1475 | 有序表的最小和(优先队列) | 125 | 407 | 30.713% |
| 1476 | 连通(并查集) | 74 | 418 | 17.703% |
| 2248 | 银河英雄传说(并查集) | 103 | 403 | 25.558% |
| 2288 | 旅馆预订(线段树) | 4 | 13 | 30.769% |
| 2289 | 反转素数(树状数组) | 1 | 1 | 100.000% |
| 2290 | 维护数列(伸展树) | 12 | 32 | 37.500% |
| 2291 | 郁闷的出纳员(平衡树) | 9 | 12 | 75.000% |
| 2292 | 弹飞绵羊(块状数组) | 4 | 13 | 30.769% |
| 2293 | 公共子串(后缀数组) | 4 | 9 | 44.444% |
| 2294 | 种草地(树链剖分) | 23 | 47 | 48.936% |
| 2295 | 洞穴勘测(动态树) | 2 | 3 | 66.667% |