MicroStrategy Software Quality Engineer interview questions

Applied through on-campus career services website and cleared on campus round. Got invited for on-site interview and had three rounds of interview. First two guys were very polite and nice but the third interviewer seemed to have a biased opinion and he said "people with higher education are tough to learn as they already form an attitude". At that point itself, I was clear that I was not going to join the firm.

I was referred by a friend who is software engineer in MicroStrategy, then I get a phone interview after two weeks. After That Interview 3 hours, I was informed that I'll be invited to onsite interview.