code
UID: 2822, 注册于 2021-10-18 14:48:31, 最后登录于 2024-11-9 12:52:00, 最后活动于 2024-11-9 12:52:00.
解决了 4 道题目，RP: 19 (No. 1951)
-
个人简介
Good Night.
-
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
- 系统测试
- 1
- 字符串
- 1
- 字典树
- 1
- hashing
- 1
- implementation
- 1
- *1500
- 1
- math
- 1