It was a 30-minute online interview. It starts with an introduction he cross-questioned about my hobbies and my coding journey and then told me to choose my favorite programming language then replied C++ and then asked about:
- The difference between the structure of C and C++,
- Polymorphism its types, constructors, its types
- how to implement a copy constructor
and some basic computer fundamental questions.
Then he later on shifted towards my project which was a full stack MERN project from which he asked me about MongoDB how data stored, what are the data format in which it is stored how I handle multiple requests, and about load balancing and basic and leetcode medium questions. I answered almost all the questions.
Overall the interview was very smooth and the interviewer was a very calm and composed person.
Later on, I was selected.