Google

A friend referred me. I received a call from a recruiter to schedule an onsite interview. There were five technical rounds, each lasting 45 minutes, which purely focused on algorithms and data structures. The problems were at a medium-hard level.

Pretty standard process with two 45-min phone interviews. 1st one was based on C++ OO concepts and 2nd one on tree traversal. They also told me about their roles, asked about my resume and interests. It went alright, but could've been better.

I was referred by my friend and secured phone interviews after a few weeks. I had two consecutive phone interviews. The first one went well. The interviewer asked two algorithm questions, and I successfully completed them. However, during the seco