There was a two-step interview process:

1. Telephonic round
2. Video conferencing round

In the first round, a one-to-one interview was held.

Interviewer: Asked about my previous school-level background to make me comfortable. Me: I was told all this stuff.

Interviewer: Asked me which language I am comfortable with. Me: C++

Interviewer: Tell me about polymorphism and what is the difference between overriding and overloading. Then he asked about the access specifiers and also to implement with code and tell the difference in the inheritance property of all of them. Me: I answered them all.

2nd round

Interviewer: Tell me about yourself. Me: I introduced myself.

Interviewer: Tell me about your project work in both B.Tech and M.Tech. Me: I also answered that.

Interviewer: Tell me about the software development cycle and what algorithms are used, and explain them. Me: Answered.

Tell about the implementation of little-endian and big-endian.

What are overriding and overloading?

How to reset the 4th bit of a given binary number.