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Bio
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Accepted Problems
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Recent Activities
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Recent Solutions
This person is lazy and didn't write any solutions. -
Stat
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Rating
Problem Tags
- CSP-J
- 5
- 2020
- 4
- 2018
- 2
- NOIP 普及组
- 2
- 2006
- 1
- 2007
- 1
- 2008
- 1
- 2014
- 1
- 2021
- 1
- 2022
- 1
- 系统测试
- 1
- IOI
- 1
- BJOI
- 1
- FJOI
- 1
- ZJOI
- 1
- 图结构
- 1
- 最短路
- 1
- POI
- 1
- dp
- 1
- games
- 1