x2025黄启航
UID: 228, Registered at 2025-5-19 22:07:15, last login at 2026-2-3 20:21:26, currently offline.
Solved 34 problems, RP: 180.9 (No. 49)
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Bio
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Accepted Problems
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Recent Activities
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Recent Solutions
Problem Tags
- GESP真题
- 6
- 模拟
- 5
- 字符串
- 5
- 一本通编程启蒙
- 3
- GESP
- 3
- 洛谷原创
- 2
- NOIp 普及组
- 2
- 2008
- 1
- 2011
- 1
- 2018
- 1
- NOIp 提高组
- 1
- 素数判断,质数,筛法
- 1