Got to the 2nd final round which was 3 virtual interviews. The first interviewer was an absolute a-hole. He asked me a C question, and I told him that I did not know as my preferred language was Java and I clearly stated in my resume that Java is my most proficient language and C was only one in which I had a bit of prior experience with. After that, he asked another C question. He must not understand English very well. He asked a couple of coding questions which were trivial, then asked me some behavioral questions. Each time I answered, he'd counter with something like, "Oh, so you're saying that you don't do x well." I knew my answers were fine since I've said them in plenty of other interviews I've passed, but he was just trying as best as he could to twist them in some way to make me look bad. The other 2 interviewers were fine. After this interview, I tried following up twice. I was ghosted. How unprofessional.