Root
UID: 47, Registered at 2024-5-8 1:32:07, last login at 2024-5-9 16:58:38, currently offline.
Solved 15 problems, RP: 55 (No. 42)
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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. -
Recent Solutions
This person is lazy and didn't write any solutions.
Problem Tags
- 模板题
- 8
- 前缀和
- 8
- 二维前缀和
- 4
- 二分查找
- 4
- 哈希表
- 2
- 阿里
- 2
- 差分
- 2
- 淘天
- 1
- 双指针
- 1
- 线性DP
- 1
- 美团
- 1
- 字节跳动
- 1
- 百度
- 1