Andyqian7
UID: 1632, Registered at 2026-1-9 16:31:22, last login at 2026-4-25 15:14:32, currently offline.
Solved 4 problems, RP: 94 (No. 79)
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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
- 4
- 其他
- 4
- 图结构
- 2
- 数据结构
- 2
- 启发式合并
- 2
- 报警器
- 2
- 树结构
- 2
- 树的分治
- 2
- 最近公共祖先
- 2
- 搜索
- 2
- 贪心
- 1
- 反悔贪心
- 1
- wqs二分
- 1
- 模拟费用流
- 1
- 费用流
- 1
- 线段树
- 1
- 动态规划
- 1
- 状态压缩DP
- 1
- 卷积
- 1
- 二分图匹配
- 1