zhouweirui

UID: 42309, Registered at 2026-5-30 12:20:23, last login at 2026-8-31 17:20:38, currently offline.

Solved 5 problems, RP: 17 (No. 15080)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P3990

P3991
P3992

P3993
P4969
Recent Activities

This person is lazy and didn't join any contests or homework.

模拟: 1