ycj

UID: 1851, Registered at 2023-4-6 9:17:15, last login at 2024-9-11 14:26:16, currently offline.

Solved 3 problems, RP: 25.54 (No. 9804)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1144
P1843
P2037
Recent Activities

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

猪场-翻译: 1
科大讯飞: 1
阿里系: 1