https://www.quora.com/Whats-the-logic-behind-Google-rejecting-Max-Howell-the-author-of-Homebrew-for-not-being-able-to-invert-a-binary-tree https://www.quora.com

https://www.quora.com/Whats-the-logic-behind-Google-rejecting-Max-Howell-the-author-of-Homebrew-for-not-being-able-to-invert-a-binary-tree https://www.quora.com/Whats-the-logic-behind-Google-rejectin... Please read the above. It contains an updated opinion from the creator of homebrew and is more relevant. It also contains responses from people who worked at google and were or are part of the hiring process.