xikai
UID: 4795, Registered at 2026-8-19 13:01:01, last login at 2026-8-21 16:15:53, last active at 2026-9-5 23:15:00.
Solved 23 problems, RP: 48 (No. 407)
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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
- 23
- 模拟
- 10
- 校外推免
- 8
- 考研
- 7
- 夏令营
- 7
- 校内推免
- 5
- 环境测试
- 4
- STL
- 4
- 其他
- 3
- 字符串处理
- 2
- 贪心
- 2
- 位运算
- 2
- 搜索
- 2
- 算法基础
- 2
- 动态规划
- 2
- 概率论
- 1
- 期望
- 1
- SPJ
- 1
- 构造
- 1
- DFS
- 1