lipeixian1234567890

UID: 294, 등록 2026-3-1 8:40:37, 마지막 접속 2026-3-1 8:40:37, 오프라인.

총 7 문제 해결.RP: 30 (No. 115)

소개

This person is lazy and didn't write anything.
Accepted Problems
P1

P10
P2

P5
P6

P7
P9
최근 활동

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

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

一本通编程启蒙: 7