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Bio
This person is lazy and didn't write anything. -
Accepted Problems
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Recent Activities
Problem Tags
- DAI
- 43
- A
- 10
- NOIP
- 7
- 循环
- 7
- 普及组
- 6
- CSP-J
- 5
- B
- 3
- 2017
- 2
- 2018
- 2
- 2019
- 2
- 2023
- 2
- 其他
- 2
- 排序
- 2
- 数组
- 2
- 1998
- 1
- 2005
- 1
- 2014
- 1
- 2015
- 1
- 2016
- 1
- 2020
- 1