嘟啦嘟啦

UID: 1246, Registered at 2023-4-3 13:15:49, last login at 2023-4-3 13:18:10, currently offline.

Solved 10 problems, RP: 53 (No. 414)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1031

P1044

P1045
P1062

P1072

P1075
P1082

P1083

P1106
E539
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.

Bio