黄河现大面积凌汛

UID: 1429, Registered at 2023-3-25 14:44:42, last login at 2023-9-25 21:00:42, currently offline.

Solved 6 problems, RP: 27.22 (No. 10638)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1097

P1399
P1398

P1415
P1572

P1571
Recent Activities

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

oppo: 2
华为: 2
蚂蚁: 1
科大讯飞: 1