alan123
UID: 2360, Registered at 2026-3-20 21:11:53, last login at 2026-5-28 20:41:14, currently offline.
Solved 16 problems, RP: 23.4 (No. 720)
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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
- 16
- 模拟
- 5
- 其他
- 3
- 位运算
- 3
- 动态规划
- 2
- 背包
- 2
- STL
- 2
- 算法基础
- 1
- 前缀和
- 1
- 搜索
- 1
- BFS
- 1
- 计算几何
- 1
- 数学
- 1
- 线性代数
- 1
- 贪心
- 1