920400707

UID: 1524, Registered at 2022-7-12 17:53:53, last login at 2024-6-9 18:34:08, currently offline.

Solved 11 problems, RP: 60 (No. 1116)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1

P56

P81
P87

P88

P89
P90

P92

P103
P106

P109
Recent Activities

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