zhicheng
UID: 1772, Registered at 2026-2-18 12:26:58, last login at 2026-2-18 12:27:21, last active at 2026-3-21 22:28:33.
Solved 35 problems, RP: 177.47 (No. 14)
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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
- 清华推研机试
- 35
- 考研
- 27
- 数据结构
- 10
- 图结构
- 8
- 其他
- 7
- 环境测试
- 6
- 动态规划
- 6
- 算法基础
- 5
- 模拟
- 4
- 组合数学
- 4
- 夏令营
- 4
- CSP
- 3
- 搜索
- 3
- 容斥原理
- 3
- 前缀和
- 3
- 线段树
- 3
- 排序
- 3
- STL
- 2
- 数论
- 2
- 筛法
- 2