Cognizant Software Development Engineer (SDE) interview questions

It was an On-Campus Drive in our college(Haldia Institute Of Technology).we were supposed to wait for the Interview mail in which the slot and timing of the interview was mentioned. During the Interview process ,I was asked in which language I am most comfortable in and after that some basic coding questions were asked and questions based on OOPs, SQL Queries and OS .At the end i was asked about relocation and the technologies in which I am most interested in.

One attitude test then 2 round of interviews. In the last round it was mostly HR question. Like what games I play, what is my educational background, about my English speaking skill. Technical round was average difficulty level questions.