日拱一卒的小fw

UID: 4684, Registered at 2023-8-13 7:36:56, last login at 2023-8-14 8:23:36, currently offline.

Solved 2 problems, RP: 9 (No. 4145)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1322
P1321
Recent Activities

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

天津大学: 2