Percival
UID: 2190, Registered at 2025-9-19 22:54:50, last login at 2025-10-25 14:01:42, last active at 2025-10-28 13:38:10.
Solved 11 problems, RP: 77.71 (No. 476)
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Bio
麻瓜
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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
- 其他
- 3
- 思维
- 1
- 模拟
- 1
- 贪心
- 1
- 签到
- 1