HDdss
UID: 2, Registered at 2026-1-31 15:50:04, last login at 2026-2-5 13:07:04, last active at 2026-3-29 21:52:07.
Solved 22 problems, RP: 10 (No. 2)
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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.
Problem Tags
- 数据结构
- 13
- 分块
- 10
- 动态规划
- 7
- 线段树
- 4
- 背包
- 3
- 系统测试
- 1
- 其他
- 1