luyixin
UID: 32, Registered at 2025-5-18 11:12:20, last login at 2025-12-6 9:02:57, last active at 2025-12-6 10:42:30.
Solved 66 problems, RP: 211.57 (No. 7)
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Bio
This person is lazy and didn't write anything. -
Accepted Problems
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Recent Activities
This person is lazy and didn't join any contests or homework. -
Recent Solutions
This person is lazy and didn't write any solutions.
Problem Tags
- C1
- 38
- C2
- 28