Delgence Technologies Assistant Software Engineer interview questions

I attend Delgence Technology interview.Before I enter into interview room I was little scared.When Interviewer told me take a seat and told relax.He always tried to make the circumstances comfortable.He asked me basic question like Introduce yourself, What is difference between c and java,What is difference between Abstract class and Interface e.t.c. 7 days later I got my result that I'm shortlisted for Delgence Technology Pvt. Ltd.