xogin
UID: 475, Registered at 2025-10-28 20:17:37, last login at 2026-9-14 13:15:40, last active at 2026-10-4 7:20:59.
Solved 16 problems, RP: 53.9 (No. 371)
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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
- 10
- 模拟
- 9
- CCSP
- 6
- 其他
- 4
- 算法基础
- 3
- 动态规划
- 2
- 树结构
- 2
- 树链剖分
- 2
- 二分答案
- 2
- 位运算
- 2
- 字符串处理
- 1
- 搜索
- 1
- 记忆化搜索
- 1
- 编译原理
- 1
- 最近公共祖先
- 1
- RMQ
- 1
- 二分查找
- 1
- STL
- 1
- 贪心
- 1
- 倍增
- 1