Google

* Write an iterator class encapsulating in-order traversal of a binary tree. What is its time complexity? What is the worst case? * You have a collection of HTML documents grouped by a source website. You need to count frequencies of bigrams across

Who do you believe are Google’s main competitors? How does Google stand apart? With this question, the hiring manager can determine whether you have a solid idea of which other companies dominate spaces where Google also sits. This can be especiall

Applied online and was contacted by a recruiter after a few weeks. Then, I had an on-site interview with more than five people. I was given questions and shared my thoughts with them. There was so much pressure because of the one-on-one interviews