Cognizant Software Developer interview questions

i had a one to one interview process and the employer conducted interview for namesake and there is no interest shown in the question.Question not relevant to experience. Interviewer asked more question on one components and not covered entire tools. I expected more standard question but that was not the case. It look like for name sake interview process done.

I got through campus recruitment, there was two round, written and technical f2f. Both was pretty easy and questions asked in f2f technical interview was on the subject we studied. F2f technical interview they also do stress interview and apart from technical knowledge they also check general knowledge and social knowledge as they don't want just book worms.