awqITvE4pO

UID: 47885, Registered at 2026-7-28 17:20:31, last login at 2026-8-3 21:05:07, last active at 2026-8-4 9:43:00.

Solved 3 problems, RP: 16 (No. 13762)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P4808
P4810
P5212
Recent Activities

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

贪心算法: 2
二分算法: 1