RgZg_LnEn
UID: 2668, Registered at 2024-6-25 22:11:41, last login at 2025-8-17 13:17:16, last active at 2025-8-19 3:46:24.
Solved 199 problems, RP: 240.77 (No. 8)
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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
- AtCoder
- 3
- 图结构
- 2
- 最短路
- 1
- Floyd
- 1
- abc171
- 1
- abc225
- 1
- abc262
- 1
- 搜索
- 1
- 枚举
- 1