认真的星星

UID: 50412, Registered at 2026-8-18 16:43:26, last login at 2026-8-24 14:18:47, last active at 2026-9-2 10:28:07.

Solved 5 problems, RP: 24 (No. 13433)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P4005

P4031
P4090

P4092
P4096
Recent Activities

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

动态规划: 4