一位专一之人

UID: 1304, Registered at 2023-4-30 17:09:37, last login at 2023-5-2 10:17:40, currently offline.

Solved 4 problems, RP: 36 (No. 630)

Bio

This person is lazy and didn't write anything.
Accepted Problems
T1342
T1345
T1376
T1377
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.