laovanjia
UID: 4572, Registered at 2026-8-3 14:35:02, last login at 2026-9-9 19:33:05, currently offline.
Solved 19 problems, RP: 53.6 (No. 374)
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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
- 19
- 动态规划
- 6
- 图结构
- 3
- 最短路
- 3
- 贪心
- 3
- 算法基础
- 3
- 模拟
- 3
- STL
- 3
- 背包
- 3
- 清华推研机试
- 2
- 考研
- 2
- 数论
- 2
- 其他
- 2
- 前缀和
- 1
- 优化建图
- 1
- 隐式松弛
- 1
- 组合数学
- 1
- 最大公约数
- 1
- 搜索
- 1
- BFS
- 1