Cognizant Programme Analyst interview questions

The hiring and interview process was quite lengthy with multiple interview rounds. The interviews were technical as well as HR related. The difficulty level was good. Initial round was that of aptitude test with fair level of difficulty.

Two rounds of interview. First round technical Second HR Technical questions query oops concept Basic c program In Hr round they just ask work location shift is okay for you and then get sign from you(i don't known for what)