Cognizant Program Analyst Trainee interview questions

the interviewer took 45 minutes to complete the interview and he was asking questions related to all the topics you learned in engineering. He has touched all the topics even aptitude questions to be solved in the interview itself.

Medium to tough with 3 rounds , communication, aptitude, technical and then interview . You can choose between java or python for technical round. ANSI SQL is must. A little difficult for beginners like me. Otherwise easy for experienced trained freshers