Bing xiu

UID: 12917, Registered at 2022-10-19 17:25:31, last login at 2023-5-8 18:35:05, last active at 2023-5-12 21:27:23.

Solved 1 problems, RP: 3 (No. 2486)

Bio

test

Accepted Problems

H1000

bzoj#1000

Recent Activities

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

Recent Solutions

This person is lazy and didn't write any solutions.

Stat

Rating

系统测试: 1