manpinso

UID: 1545, Registered at 2023-3-27 16:50:23, last login at 2023-3-27 16:50:23, currently offline.

Solved 2 problems, RP: 8 (No. 13743)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1097
P1117
Recent Activities

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

蚂蚁: 1
前缀和: 1