Google

Write a Java function, `printTree()`, which prints a given tree with hierarchy. The argument of `printTree` is a stream of pairs of string values. Each string found anywhere in the input represents a unique node. Each item in the stream is a pair in

I passed the OA, which included two easy coding questions. However, I failed the phone interview, which contained only one medium coding problem. (I secured this interview after attending their campus talk a year prior.)

The human resources team is amazing. Communication is clear and prompt, with no corporate red tape or template emails. The interviews themselves are well-conducted and one-on-one, with senior interviewers. Questions are well-targeted and of reason