Reina
UID: 4923, Registered at 2026-8-25 12:58:48, last login at 2026-8-25 23:06:25, last active at 2026-9-6 23:18:10.
Solved 30 problems, RP: 121.6 (No. 75)
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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
- 29
- 其他
- 10
- 校外推免
- 10
- 校内推免
- 9
- 考研
- 8
- 动态规划
- 7
- 数据结构
- 7
- 模拟
- 5
- 平衡树
- 4
- 构造
- 3
- 位运算
- 3
- 搜索
- 3
- 线段树
- 3
- 图结构
- 2
- 启发式合并
- 2
- 树结构
- 2
- 斜率优化
- 2
- 夏令营
- 2
- 贪心
- 1
- 环境测试
- 1