johnkkkk
UID: 4506, Registered at 2026-7-27 19:39:07, last login at 2026-8-2 21:04:23, last active at 2026-8-31 21:48:16.
Solved 96 problems, RP: 198.37 (No. 6)
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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
- 96
- 考研
- 53
- 模拟
- 23
- 数据结构
- 21
- 其他
- 20
- 动态规划
- 18
- 校外推免
- 18
- 环境测试
- 14
- 搜索
- 12
- 校内推免
- 12
- 图结构
- 11
- 夏令营
- 11
- STL
- 10
- 考研调剂
- 7
- 算法基础
- 6
- 树结构
- 6
- 线段树
- 6
- CSP
- 5
- 字符串处理
- 5
- 数论
- 5