天才鸽子
UID: 89, Registered at 2022-9-10 11:43:22, last login at 2025-9-20 11:14:50, currently offline.
Solved 18 problems, RP: 60.74 (No. 62)
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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.
Problem Tags
- 系统测试
- 1
- 其他
- 1
- 构造
- 1
- 组合数学
- 1