ad2

UID: 3195, Registered at 2025-8-31 8:36:14, last login at 2025-8-31 8:39:45, currently offline.

Solved 6 problems, RP: 41.6 (No. 1452)

Bio

This person is lazy and didn't write anything.
Accepted Problems
p251

p252
p254

p141
p144

P611
Recent Activities

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