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 2026-6-24 18:58:48.
Solved 32 problems, RP: 144.4 (No. 3964)
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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
- 10
- 动态规划
- 3
- 数据结构
- 3
- DFS
- 2
- 二叉树
- 2
- 暴力枚举
- 2
- 哈希表
- 2
- 队列
- 2
- 贪心算法
- 1
- 树
- 1
- 思维
- 1
- 排序算法
- 1
- 并查集
- 1
- 双指针
- 1
- 二分算法
- 1