Cognizant Programmer Analyst Trainee interview questions

Quite simple, and the interviewer was more encouraging. An aptitude round was conducted, then communication assessment and finally the interview. But time taking process, it was a nice experience overall.

Interview start with the basic introduction then he asked me about about data structures and OOP's concepts. After that he asked me to share my screen then give 2 programming questions to code. After that he asked me 2 puzzles to solve and some aptitude questions.