It was a very good interview. Asked general question about yourself and why you want to be a teacher Assistant. They also asked question to get to know you better as a person. Over all it was a great experience.
Its question to get to know you better and understand you and see if you are a good fit for the team. See if you have the patience to help students learn how to code and if you can help them to understand the material.
Interview questions [1]
Question 1
Why do i want to work with them and help students code.