2021lxw (liuxiwen)
UID: 88, Registered at 2023-4-13 18:22:45, last login at 2025-4-26 14:46:44, last active at 2025-4-26 14:49:39.
Solved 99 problems, RP: 215.78 (No. 59)
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Bio
This person is lazy and didn't wrote anything. -
Accepted Problems
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Recent Activities
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Recent Solutions
This person is lazy and didn't wrote any solution
Problem Tags
- 早于 2010
- 7
- 树状数组
- 7
- 数据结构
- 6
- 线段树
- 4
- DP
- 4
- 图论
- 3
- LCA
- 3
- 单调队列
- 3
- 贪心
- 2
- AHOI
- 2
- USACO Contest
- 2
- 状压DP
- 2
- 2010
- 1
- 2011
- 1
- HAOI
- 1
- 搜索
- 1
- 剪枝优化
- 1
- 差分约束系统
- 1
- IOI
- 1
- 单调栈
- 1