susan

UID: 308, Registered at 2020-8-16 17:01:18, last login at 2024-6-9 18:31:31, currently offline.

Solved 7 problems, RP: 35 (No. 1359)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P5

P8
P9

P17
P18

P19
P20
Recent Activities

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