7gpcHDYYBh

UID: 46186, Registered at 2026-7-14 16:14:55, last login at 2026-9-17 21:53:00, last active at 2026-9-18 13:27:08.

Solved 3 problems, RP: 16.45 (No. 16569)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P5173
P5174
P5180
Recent Activities

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

模拟: 1
动态规划: 1
贪心算法: 1