I applied through college or university. I interviewed at Cognizant in Aug 2016
Interview
I have selected by campus interview. Normal interview process with basic questions in c, c++, java concepts. First round is aptitude where most of the questions where from AMCAT. second round is Technical Interview which a normal one. Last round is HR where they will enquire about location constraints and a normal talk.
Interview questions [1]
Question 1
1) what is the difference between c,c++ and Java
2) OOPS concepts in C++
3) Multi Threading in Java
4) Difference between Compile Time and Run Time Polymorphism
It was held on superset platform where they asked about basic OOPS concept,palindrome code and sql related questions which were answered well by me and got offer letter after some days ,it was smooth process and interviewer was also very cooperative
Easy aptitude and communication rounds and Easy and clear interview with basic oops concepts and programming questions and easy to clear the interview and good opportunity to get an offer with basic concepts
Just, simple..coding questions in strings and arrays(frequency of letters in the string ,even and odd into new list).moreover 1,2 sql queries about 2nd max,3rd max in the table and Some basic cloud based questions