5ab
UID: 1416, Registered at 2021-8-22 12:59:32, last login at 2023-12-3 14:06:30, currently offline.
Solved 33 problems, RP: 176.68 (No. 370)
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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. -
Stat
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Rating
Problem Tags
- 2006
- 1
- 2011
- 1
- 系统测试
- 1
- BJOI
- 1
- POI
- 1
- 其他
- 1
- 分块
- 1
- 计算几何
- 1
- 凸包
- 1