2022xx126

UID: 2139, 등록 2023-9-7 9:40:08, 마지막 접속 2024-4-28 13:37:35, 오프라인.

총 9 문제 해결.RP: 34 (No. 2656)

소개

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

20

27
30

75

762
775

826

906
최근 활동

入门题: 5
NOIP_2010.PJ1: 1
选择结构入门: 1