Attended two rounds of technical interview. First one was quite good . Second round the interviewer was rude .Seemed like an experienced senior person still didn't had manners . He treated me as though I was begging for that job and behaved very bad. He didn't seem open for any discussion he expected the same to same definition which he has learnt as answer to particular questions 😂. I wonder if he ever learnt manners in school. Job is not life it's part of life.