8V4gKzt9vj

UID: 31053, Registered at 2026-3-21 17:17:36, last login at 2026-7-23 10:12:57, last active at 2026-8-2 22:23:35.

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

Bio

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

P2242
P2243

P2244
P3991

P4505
Recent Activities

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

CPP算法基础课: 3
入门教程: 1