vitfNJHiSm

UID: 42558, Registered at 2026-6-2 6:18:51, last login at 2026-7-14 20:36:07, currently offline.

Solved 2 problems, RP: 11 (No. 14893)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P4982
P5130
Recent Activities

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

二分算法: 1
模拟: 1