daiyang999

UID: 2453, Registered at 2023-4-16 21:44:50, last login at 2023-8-13 15:37:56, currently offline.

Solved 3 problems, RP: 4 (No. 5751)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P500
P1011
P1015
Recent Activities

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

入门教程: 1
农行: 1
蚂蚁: 1