2IiqE1uSA1

UID: 45939, Registered at 2026-7-12 14:07:40, last login at 2026-7-12 14:07:40, last active at 2026-7-15 22:16:51.

Solved 5 problems, RP: 24.3 (No. 11428)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P3888
P4488
P4978
P5130
Recent Activities

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

模拟: 2
贪心算法: 2