Google

This was very hard; I don't think I did well. There were 5 rounds: * 1 phone interview * 3 in-person interviews I failed on the last one. There were 6 coding questions, all in Java and object-oriented.

First off, re-read your resume and the job description to help you draw lines between the two. Where do they connect? We want you to take every opportunity to set yourself up for success.

The interview was really tough. I do not know what questions he asked. He gave me the questions and asked me to understand the code and optimize it.