UID: 66, Registered at 2025-10-5 11:00:03, last login at 2026-3-21 12:21:24, currently offline.
Solved 51 problems, RP: 209.22 (No. 7)
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Bio
This person is lazy and didn't write anything. -
Accepted Problems
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Recent Activities
This person is lazy and didn't join any contests or homework. -
Recent Solutions
This person is lazy and didn't write any solutions. -
Rating
Current RatingMax Rating--Rank--Contests
Problem Tags
- CSES
- 38
- 排序和搜索
- 18
- 入门问题
- 17
- 前缀和
- 5
- 差分
- 4
- 动态规划
- 4
- 模板
- 2
- 组合数学
- 2
- 字符串
- 2
- 哈希
- 2
- 搜索
- 2
- 前缀和差分
- 1
- 语法周赛
- 1
- T1
- 1
- 二维前缀和
- 1
- 背包
- 1
- dp
- 1