ll945

UID: 17, Registered at 2 years ago, last login at 9 months ago, currently offline.

Solved 17 problems, RP: 91.45 (No. 1870)

This person is lazy and didn't write anything.

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

华为: 8
美团: 2
寒气华のod: 1
58TC: 1
蚂蚁: 1
携程: 1
猪场-翻译: 1
oppo: 1
阿里系: 1