cattail
UID: 4761, Registered at 2023-8-14 13:14:51, last login at 2025-10-15 19:29:06, currently offline.
Solved 149 problems, RP: 220.17 (No. 174)
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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
- 19
- 华为
- 14
- 腾讯音乐
- 13
- 美团
- 12
- 数据结构
- 10
- 京东
- 9
- DFS
- 7
- 阿里系
- 6
- 动态规划
- 6
- 搜索
- 5
- 枚举
- 5
- 其他
- 5
- 优先队列
- 5
- 滴滴
- 4
- 米哈游
- 4
- 排序
- 4
- 小红书
- 3
- 虾皮
- 3
- 饿了么
- 3
- oppo
- 3