liyishui
UID: 19727, 注册于 2023-3-9 11:42:25, 最后登录于 2023-7-21 11:30:39, 目前离线.
解决了 0 道题目，RP: 184.62 (No. 173)
-
个人简介
a lucky dog:D
-
通过的题目
-
最近活动
This person is lazy and didn't join any contests or homework. -
最近编写的题解
This person is lazy and didn't write any solutions. -
Stat
-
Rating
题目标签
- ZJOI
- 2
- 数据结构
- 2
- 2008
- 1
- 2013
- 1
- 动态树
- 1
- 可持久化数据结构
- 1
- 线段树
- 1