xyn
UID: 5225, Registered at 2026-9-2 8:41:26, last login at 2026-9-2 8:42:19, last active at 2026-10-12 13:54:31.
Solved 7 problems, RP: 16 (No. 1768)
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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
- 7
- 模拟
- 3
- STL
- 2
- 其他
- 1
- 二分查找
- 1
- 算法基础
- 1
- 二分答案
- 1
- 动态规划
- 1
- 背包
- 1