htcXK41hIj

UID: 48086, Registered at 2026-7-29 23:45:13, last login at 2026-7-29 23:45:13, currently offline.

Solved 6 problems, RP: 6 (No. 17907)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P500

P2242
P2243

P3991
P4505

P4506
Recent Activities

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

CPP算法基础课: 2
入门教程: 1