doudou
UID: 5108, Registered at 2026-8-30 14:43:58, last login at 2026-9-6 15:54:55, last active at 2026-9-11 21:28:21.
Solved 21 problems, RP: 25.7 (No. 978)
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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
- CSP
- 21
- 模拟
- 6
- 其他
- 5
- 位运算
- 3
- 清华推研机试
- 2
- 考研
- 2
- 动态规划
- 2
- 背包
- 2
- 字符串处理
- 1
- 排序
- 1
- 数据结构
- 1
- Hashing
- 1
- STL
- 1
- 贪心
- 1
- 二分查找
- 1
- 算法基础
- 1
- 二分答案
- 1