xiaorr_

UID: 11

등록 2026-9-9 20:54:53, 마지막 접속 2026-10-12 19:10:46, 오프라인.

총 9 문제 해결.RP: 85 (No. 5)

소개

这个人很懒，什么都没有写。
최근 활동

This person is lazy and didn't join any contests or homework.
Accepted Problems
J0001

J0002

J0003
J0004

J0005

J0006
J0007

J0008

P475
최근 해설

This person is lazy and didn't write any solutions.

一本通编程启蒙: 1