0820
UID: 4816, Registered at 2026-8-20 16:43:46, last login at 2026-8-20 16:44:49, last active at 2026-9-14 9:05:52.
Solved 14 problems, RP: 17.4 (No. 1567)
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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
- 14
- 模拟
- 5
- 其他
- 3
- 位运算
- 2
- STL
- 2
- 字符串处理
- 2
- 算法基础
- 2
- SPJ
- 1
- 动态规划
- 1
- 背包
- 1
- 前缀和
- 1
- 数据结构
- 1
- 位图/bitset
- 1
- 二分查找
- 1
- 二分答案
- 1