The interview process was smooth.

The first part asked me about myself and the projects I have done.

Then the coding round began. We were sharing a code pair screen, and I was asked to code the problems.

After that, they asked if I had any questions, and that was it.

The interview consisted of two questions.

The first was easy and based on basic array operations. I was able to answer it instantly.

The second question was difficult. The task was to create a data structure using any other data structure(s) such that all operations – insertion at index, deletion at index, and deletion of a specific number – would be O(1).

I was able to discuss the problem using hashing but was not able to give the final solution. I was not selected for further rounds.