ID | 题目 显示标签 隐藏标签 | AC / 尝试 | 难度 | |
---|---|---|---|---|
9652 | luogu#P5630 【AFOI-19】跳闸 | 0 / 0 | 6 | |
9858 | luogu#P5836 [USACO19DEC] Milk Visits S | 1 / 1 | 4 | |
10091 | luogu#P6071 『MdOI R1』Treequery | 2 / 6 | 6 | |
10194 | luogu#P6177 Count on a tree II/【模板】树分块 | 0 / 1 | 6 | |
10389 | luogu#P6374 「StOI-1」树上询问 | 2 / 9 | 5 | |
10450 | luogu#P6436 「EZEC-1」越狱 | 0 / 0 | 6 | |
10605 | luogu#P6594 [YsOI2020] 换寝室 | 0 / 0 | 5 | |
10878 | luogu#P6869 [COCI2019-2020#5] Putovanje | 3 / 4 | 4 | |
11545 | luogu#P7543 [CEOI2011] Treasure Hunt | 0 / 0 | 6 |