罗汇川
UID: 3481
暂未获得硬币
Registered at 2026-2-20 21:44:18, last login at 2026-3-1 19:57:30, currently offline.
Solved 83 problems, RP: 198.58 (No. 181)
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Bio
This person is lazy and didn't write anything. -
Accepted Problems
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Recent Activities
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Recent Solutions
This person is lazy and didn't write any solutions.
Problem Tags
- 贪心
- 13
- 二分
- 11
- 搜索
- 10
- 深度优先搜索 DFS
- 10
- 顺序结构
- 9
- 排序
- 7
- 分支结构
- 7
- CSES
- 6
- 模拟
- 6
- 入门问题
- 5
- 枚举
- 4
- 广度优先搜索 BFS
- 4
- USACO
- 4
- 数学
- 3
- NOIP 提高组
- 3
- 递归
- 3
- 前缀和
- 3
- 一本通编程启蒙
- 2
- NOIP 普及组
- 2
- 队列
- 2