Cognizant Programme Analyst interview questions

It was on campus drive had 2 rounds written and interview. Written round consist of 2 easy coding question and aptitude, logical, reasoning. Whole duration of written exam is 2 hours exactly

Through campus placement. Easy interview basic questions were asked related to my engineering background like what is a diode,what are gates, how electricity is generated, what is compiler, basic codes of prime numbers printing from 1 to 100, bubble sorting