兰家旗
UID: 2381, Registered at 2026-3-21 15:05:26, last login at 2026-9-10 13:42:09, last active at 2026-9-12 0:14:42.
Solved 52 problems, RP: 84.48 (No. 133)
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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
- 52
- 模拟
- 25
- 字符串处理
- 7
- 其他
- 7
- STL
- 5
- 数据结构
- 4
- 算法基础
- 4
- 清华推研机试
- 3
- 考研
- 3
- 搜索
- 3
- 位运算
- 3
- 前缀和
- 2
- 排序
- 2
- Hashing
- 2
- 线性代数
- 2
- 动态规划
- 2
- 背包
- 2
- DSA 补充练习
- 1
- 第 04 章 栈与队列
- 1
- 单调栈
- 1