Heaken
UID: 3177, Registered at 2026-5-11 18:45:24, last login at 2026-7-7 21:41:46, last active at 2026-9-5 16:08:58.
Solved 19 problems, RP: 30.31 (No. 799)
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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.
Problem Tags
- CSP
- 19
- 模拟
- 7
- 其他
- 4
- 数据结构
- 3
- 清华推研机试
- 2
- 考研
- 2
- 字符串处理
- 2
- Hashing
- 2
- STL
- 2
- 位运算
- 2
- 排序
- 1
- 线性代数
- 1
- 贪心
- 1
- 动态规划
- 1
- 背包
- 1
- 数学
- 1
- 进制
- 1
- 分块
- 1
- 线段树
- 1
- 二分查找
- 1