h9hLgAa2Is
UID: 31439, Registered at 2026-3-24 12:49:46, last login at 2026-5-12 20:19:53, last active at 2026-5-12 23:34:35.
Solved 54 problems, RP: 188.33 (No. 1861)
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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
- 动态规划
- 14
- oppo
- 5
- 双指针
- 4
- 贪心
- 4
- 其他
- 3
- 模拟
- 3
- BFS
- 3
- 哈希表
- 3
- 贪心算法
- 3
- 数学
- 2
- DFS
- 2
- 排序
- 1
- 栈
- 1
- 集合
- 1
- 树状数组
- 1
- 数据结构
- 1
- 单调栈
- 1
- 背包
- 1
- 优先队列
- 1
- 思维
- 1