Google

Received a call from a LinkedIn recruiter regarding an interview. Five sounds of an interview were mentioned. Graphs are one of the main topics. Queue, stacks, and Trees should be prepared well. Good experience altogether.

I went through the technical screening round. It was a 45-minute round based on data structures and algorithms. It started with introductions from myself and the interviewer. One question based on graphs and trees was asked, along with its follow-up

The first part is a coding round. You will be asked to write code using Data Structures and Algorithms (DSA) with minimal execution time. You will also need to explain your approach to the interviewer. Be sure to cover all edge cases.