1. (2019七下·江城期末) What is Jenny's QQ number?

What is your QQ number, Jenny?<br />4, 3, 2, 9, 5, 5, 6, 7, 7.<br />What is your QQ number, Jenny?<br />4, 3, 2, 9, 5, 5, 6, 7, 7.