光阴只方寸

UID: 5665, Registered at 2023-9-3 14:47:40, last login at 2024-9-19 22:38:06, currently offline.

Solved 7 problems, RP: 34.5 (No. 1977)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1680

P1682
P1683

P1702
P1703

P1701
P1744
Recent Activities

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

美团: 6
小红书: 1