Cognizant Programmer/Analyst interview questions

interviewer asked me questions on java 8 features (also they make us to write sample piece of code) and collections and multithreading spring boot security. it was a good experience, interviewer was very cool and listen to my answers with lot of patience

It was easy and normal, not too many technical questions and went on smoothly. Questions were asked to verify your coding skills and aptitude. So we can expect atleat one or 2 from the topics