qidian

UID: 3279, Registered at 2 years ago, last login at 7 months ago, currently offline.

Solved 13 problems, RP: 48.48 (No. 2799)

This person is lazy and didn't write anything.

P1843

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

华为: 5
寒气华のod: 2
入门教程: 1
农行: 1
阿里系: 1
美团: 1
蚂蚁: 1
科大讯飞: 1