C20212336
UID: 109, Registered at 2019-7-14 10:06:07, last login at 2022-8-17 4:29:53, currently offline.
Solved 44 problems, RP: 191.52 (No. 21)
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Bio
咱们工人有力量，每天每日工作忙
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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.
Problem Tags
- 语言题
- 10
- 普及
- 8
- 高精度
- 3
- 提高
- 2
- NOIP
- 2