Noid

UID: 25130, Registered at 2025-10-16 0:08:14, last login at 2025-12-17 17:17:29, currently offline.

Solved 2 problems, RP: 6 (No. 10538)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P3990
P4243
Recent Activities

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

动态规划: 1