热情的栗子

UID: 49882, Registered at 2026-8-14 16:14:51, last login at 2026-8-14 16:14:51, last active at 2026-8-15 9:23:48.

Solved 4 problems, RP: 9 (No. 16821)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P4003
P3990
P3991
P3992
Recent Activities

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