song
UID: 290, Registered at 2024-10-8 20:11:09, last login at 2025-10-31 19:32:14, currently offline.
Solved 112 problems, RP: 206.89 (No. 64)
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Bio
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Accepted Problems
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Recent Activities
Problem Tags
- 语法周赛
- 12
- DAI
- 9
- 模拟
- 8
- 比赛题
- 8
- 循环
- 7
- 数据结构
- 7
- T1
- 5
- 搜索
- 3
- T2
- 3
- 数组
- 2
- 排序
- 2
- 枚举
- 2
- 快速排序
- 2
- 哈希表
- 2
- dfs
- 2
- T3
- 2
- T4
- 2
- A
- 2
- 2017
- 1
- NOIP2012T1
- 1