LZX20200725

UID: 2775, Registered at 2024-8-13 9:53:19, last login at 2024-8-14 15:39:53, currently offline.

Solved 3 problems, RP: 16 (No. 1652)

Bio

This person is lazy and didn't write anything.
Accepted Problems
p401
p261
p262
Recent Activities

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