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UID: 180, Registered at 2025-7-22 7:57:05, last login at 2025-7-22 7:57:05, currently offline.

Solved 6 problems, RP: 34 (No. 106)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P215

P218
P223

P225
P226

P232
Recent Activities

This person is lazy and didn't join any contests or homework.
Recent Solutions
练38.3 空心菱形

一本通编程启蒙: 6