dangdang

UID: 10150, Registered at 2024-6-21 14:51:47, last login at 2024-6-30 17:12:11, currently offline.

Solved 2 problems, RP: 16.54 (No. 12655)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1324
P1321
Recent Activities

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

天津大学: 2