2022xx123

UID: 2136, 등록 2023-9-7 9:40:08, 마지막 접속 2024-4-28 13:38:01, 오프라인.

총 8 문제 해결.RP: 30.32 (No. 2801)

소개

This person is lazy and didn't write anything.
Accepted Problems
18

20
21

27
30

762
775

827
최근 활동

入门题: 5
NOIP_2010.PJ1: 1
选择结构入门: 1
入门: 1