Cognizant Software Developer interview questions

there was an aptitude test on the first day , which consisted of standard questions . clearing which , I had the group panel interview on the next day. They tested me on a wide range of topics , inculding electronic circuits ( I don't know why they wanted that knowledge for a software engineer). It also inculded behavioural questions . I was offered the job on the same day. Overall it was a very good experience and should be a moderate interview for a person who is strong in basics of his studies.

Talking to the interviewer is a nice experience and detailed and challenging questions put before. Its short but good one. Only one round of interview.