Ben

UID: 7991, Registered at 2024-3-17 22:19:49, last login at 2024-8-12 14:12:37, currently offline.

Solved 10 problems, RP: 25.35 (No. 2421)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1015

P1153

P1156
P1242

P1627

P1698
P1697

P1718

P1724
P1767
Recent Activities

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

蚂蚁: 8
新华三: 1
得物: 1