1. Phone interview to talk about your experience in the CS field. It was not hard.

2. The coding interview requires you to share your screen and your webcam with the proctor. That takes like 4 hours. The coding questions are quite difficult; you cannot use any IDE, text editor, or compiler – so you are essentially just writing on notepad, thinking it is going to work.

A week after the coding interview, I got an email stating they would move forward with other candidates.

I do not remember specifically. Write a function that returns all possible number combinations for a given number of digits.