gRen
UID: 1050, Registered at 2025-12-2 16:15:13, last login at 2025-12-7 13:13:57, currently offline.
Solved 12 problems, RP: 24 (No. 181)
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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
- 12
- 模拟
- 5
- STL
- 3
- 算法基础
- 1
- 前缀和
- 1
- 图结构
- 1
- 最短路
- 1
- 优化建图
- 1
- 动态规划
- 1
- 背包
- 1