刘大大
UID: 42173, Registered at 2026-5-28 16:23:24, last login at 2026-6-10 16:20:17, last active at just now.
Solved 58 problems, RP: 191.65 (No. 1903)
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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
- 模拟
- 12
- 哈希表
- 7
- DFS
- 6
- 数据结构
- 6
- 双指针
- 4
- 动态规划
- 4
- 贪心算法
- 3
- 暴力枚举
- 3
- 并查集
- 3
- 二叉树
- 2
- 队列
- 2
- 树
- 2
- 贪心
- 1
- 其他
- 1
- 位运算
- 1
- 思维
- 1
- 排序算法
- 1
- 二分算法
- 1
- 递归
- 1
- BFS
- 1