dkhikn
UID: 4809, Registered at 2026-8-20 10:06:05, last login at 2026-8-31 12:00:21, currently offline.
Solved 4 problems, RP: 6 (No. 2756)
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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
- 清华推研机试
- 4
- 考研
- 4
- CSP
- 2
- 环境测试
- 1
- 搜索
- 1
- 思维
- 1
- 其他
- 1
- 构造
- 1