QY12f6i3pK
UID: 38932, Registered at 2026-4-29 17:08:52, last login at 2026-7-14 16:35:14, last active at 2026-7-29 16:59:35.
Solved 32 problems, RP: 174 (No. 3542)
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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
- 6
- 数据结构
- 4
- 栈
- 2
- DFS
- 2
- 二叉树
- 2
- 图结构
- 2
- 拓扑排序
- 2
- 贪心算法
- 2
- 其他
- 1
- 构造
- 1
- 哈希表
- 1
- 队列
- 1
- 双指针
- 1
- 二分算法
- 1
- BFS
- 1
- 树状数组
- 1
- 递归
- 1