I applied through college or university. I interviewed at Cognizant (Chennai)
Interview
The interview was good. The difficulty was avg. Overall the experience was good. Basic programming knowledge and strong communication is good to go to clear the interview round. There are 2 interview round usually
Introduction
Basic of Oops and Programming
2 Coding Questions
Reverse String and Number
Question on Java and SQL Spring Boot and Other programing related questions like hashing map vs hash table why they are used
It was three round interview with written test and 2 easy interviews. One technical and one with HR for compensation discussion. All were conducted on the same day. In order to get selected need to stand out and answer uniquely.