xshuai

UID: 11143, Registered at 2024-8-26 12:50:36, last login at 2024-9-4 10:28:51, currently offline.

Solved 2 problems, RP: 7.68 (No. 4569)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1971
P1972
Recent Activities

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

美团: 2