Microsoft

First is an OA round. They asked about tree problems. Basically, you need to implement very quickly. Then they asked another question about graphs, mainly a graph traversal problem. It was not very hard.

The recruiter called and initiated a 30-minute phone conversation. There was a phone interview first where they asked 1-2 coding questions. Following that, the virtual onsite consisted of 4-5 coding interviews along with behavioral questions.

A LeetCode-style interview. It included a number of different behavioral questions, spanning topics such as: * Why you would want to work at Microsoft. * What you think your greatest strength is. * What your greatest weakness is.