Hopper Software Developer interview questions

I was given a small programming test on a website and after passing that, I was scheduled for an interview. The job posting listed multiple kinds of software engineering positions and I wasn't given a choice among them before the interview. Thus, I got an interviewer who was not from my preferred position and the first question was outside my experience. It was a major stumble for me that I didn't manage to recover from. The second question was much easier for me but I was still stumbling from the last one. It was also more difficult because I had to do it in a text editor lacking many of the features I'm used to and with no way to test my code so I just had to look at it and say "Yeah, this will work."

First I got a very easy online coding challenge. I had 90 minutes to do it and I finished it in 10 minutes. The next round it was a Google Handouts interview. We talked about my CV, of my projects and then I had to do some coding online (HackerRank). Their API is very poor because their auto-complete is buggy so I was wasting time to check what are the methods for objects. Also, the interviewer was just listening to me how I solve without communicating to me. It was awkward and you felt the pressure. Plus he had a bad connection problem so that did not help me.