elk
UID: 6072, Registered at 2026-9-18 10:56:13, last login at 2026-9-18 10:57:01, last active at 2026-10-29 21:05:58.
Solved 20 problems, RP: 23 (No. 1266)
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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
- 20
- 模拟
- 6
- 其他
- 3
- 数据结构
- 2
- Hashing
- 2
- 清华推研机试
- 1
- 考研
- 1
- 排序
- 1
- 位运算
- 1
- 二分查找
- 1
- 算法基础
- 1
- 二分答案
- 1