Google

The OA was difficult, with DSA questions on DP and priority queues. The interview was moderate to difficult, with questions on DP and segment trees. OS and DBMS were asked to a small extent.

The interview process continued for over a year, and HR will not follow up. You need to proactively follow up with HR. They will keep you on hold and, after multiple follow-ups, will simply tell you that you are rejected.

It was an online interview lasting 45 minutes. I was asked a question based on suffix trees. I had to code the solution on a Google Doc side by side while explaining my approach.