This was not an interview, this was an interrogation. The interviewer was very rude and dismissive from the start. It was clear he was not interested at all in me or my background. He didn't look into the camera or smile even once. No opening small-talk, nothing. If you got a question wrong he would rub it in. If you got it right, he would just go straight to the next question, ignoring your answer. Also if you gave an alternative right answer (matter of taste like what IDE or OS would you use) then he would sigh and have an attitude. Also he would interrupt you constantly while thinking out loud.

Interview process very messy, from the start. Two recuiters responded to me about the same job position. The first one didn't acknowledge the time that I agreed to have a 30 min interview at and I had to make up another date for the second recruiter. The 30 min interview was supposed to be with a certain engineer but at the end of it I learned that he couldn't make it and I was talking to a manager of a 40 person team. Interviewer was asking 0 language specific questions instead focusing on kind of compilers that I know and do I use Linux and then he had a game of Image that you are running a program and find a bug. Some hypothetical questions. Asked about git and git bisection and its complexity. This manager was very condescending talking about how internship isn't a real job and why I'm not employed for a full time position (In this job market it's not an easy task). Also asked about segfaults and MMU. In the end I would like to say that the interview had a very bad vibe and the interviewer was sitting alone at the end of a huge conference room so the sound quality was also bad.