北鱼不迷惘
UID: 2340, Registered at 2026-9-8 20:18:01, last login at 2026-10-31 0:14:45, last active at 2026-10-31 21:28:36.
Solved 122 problems, RP: 223 (No. 75)
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Bio
This person is lazy and didn't write anything. -
Accepted Problems
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Recent Activities
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Recent Solutions
This person is lazy and didn't write any solutions.
Problem Tags
- DAI
- 22
- 其他
- 14
- 排序
- 11
- 循环
- 8
- 模拟
- 4
- NOIP 普及组
- 3
- 数组
- 2
- 2014
- 1
- 2015
- 1
- 2016
- 1
- 2018
- 1
- 2019
- 1
- CSP-J
- 1
- NOIP 提高组
- 1
- 字符串
- 1
- 构造
- 1
- 数学
- 1
- 斐波那契数列
- 1
- 二分
- 1
- 贪心
- 1