9R2jVvrYbX
UID: 30964, Registered at 2026-3-21 1:23:44, last login at 2026-6-22 20:04:01, last active at 2026-7-1 13:52:09.
Solved 242 problems, RP: 240.68 (No. 32)
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Bio
This person is lazy and didn't write anything. -
Accepted Problems
- P2378
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Recent Activities
This person is lazy and didn't join any contests or homework.
Problem Tags
- Py算法基础课
- 43
- 动态规划
- 27
- 数据结构
- 13
- 模拟
- 12
- DFS
- 11
- 算法基础课
- 11
- 栈
- 9
- 哈希表
- 7
- 贪心
- 7
- BFS
- 5
- 双指针
- 5
- 其他
- 4
- 搜索
- 4
- 图结构
- 4
- 优先队列
- 4
- 树形dp
- 4
- 二叉树
- 4
- 排序
- 3
- 并查集
- 3
- 递归
- 3