小班长

UID: 6167, Registered at 1 year ago, last login at 1 year ago, currently offline.

Solved 18 problems, RP: 71.9 (No. 1839)

This person is lazy and didn't write anything.

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

华为: 4
寒气华のod: 2
腾讯: 2
农行: 2
携程: 2
美团: 2
蚂蚁: 2
入门教程: 1
58TC: 1