Google

The process was, in general, difficult and mostly focused on algorithms and data structures. The process had several steps. The technical interview had a duration of 2 hours, including a whiteboard quiz.

This is a classical "Cracking the Coding Interview" type of interview. It needs a bit of improvement. It is not hard if you work on all those questions on the internet. However, if you don't, it is kind of harder to pass.

You will be contacted through a technical recruiter. The first interview is a phone interview that asks general questions about your past projects. Then, you move on to coding samples. From there, if they find potential in you, you will move on to