whycc1234

UID: 1234, Registered at 2023-3-22 17:24:55, last login at 2023-7-27 16:22:08, currently offline.

Solved 2 problems, RP: 6 (No. 4947)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1339
P1340
Recent Activities

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

科大讯飞: 2