M129

UID: 10765, Registered at 2024-8-9 17:11:32, last login at 2024-8-12 11:00:43, currently offline.

Solved 4 problems, RP: 20.8 (No. 2720)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1721
P1722
P1839
P1840
Recent Activities

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

华为: 4