深海巨齿鲨

UID: 2849, Registered at 2023-4-21 21:42:05, last login at 2023-7-22 12:13:09, currently offline.

Solved 2 problems, RP: 9.64 (No. 4092)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1013
P1077
Recent Activities

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

美团: 2