Google

The first three interviews are the data structure and algorithm center views. The questions here are really difficult. After that, there is a system design interview, which is finally based on system design and main computer science fundamentals. A

Interviewed at Google. The difficulty level was medium to hard. Majorly asked about graphs, trees, etc. The interview process was 45 minutes to 1 hour long. Would suggest having a strong hold on Data Structures & Algorithms.

The interview is great. First, your resume score must be 100 percent to be selected at Google. They take so many rounds and ask so many questions. They are asking LeetCode medium and hard questions; they will not ask easy ones.