I applied in-person. I interviewed at Cognizant (Chennai) in Sept 2025
Interview
First started with self intro and then he asked about resume based questions. Then he moved into projects section and later asked to write code for Fibonacci series and armstrong number
Interview questions [1]
Question 1
What is the difference between class and interface in java
What are the basic data types in Python?
Difference between a list and a tuple?
What is the difference between == and is in Python?
Explain Python functions and modules.
What is exception handling in Python?
Difference between append() and extend()?
What are Python dictionaries used for?
Explain OOP concepts in Python.
I applied online. The process took 3 months. I interviewed at Cognizant
Interview
First they asked for my Introduction after that the interviewer started asking Technical Questions and followed by few Logical Questions and later asked me if I have any questions snd the interview was done
Application
I interviewed at Cognizant (Chennai)
Interview
It was very easy. They asked basic concepts in the technical interview and a few easy questions to solve. It included aptitude questions aswell. They also test you about data structures.