Google Junior Software Engineer interview questions

There were three rounds in the interview process, my Interview was conducted online You will get an Email that "your application has been received at here is your questions," you will get a link of and you will be redirected to questions where you will simply solve the Questions Round1: Phone interview: In this round , you answer your questions at your phone , or Computer , There will be a Question list that you are going to answer Round2: Phone interview + coding on shared google doc: In this round Questions are asked as well as algorithms and their usage in an program that you have to write into GoogleDoc Round3: Phone interview + coding on shared google doc: This same as above and only to remove some more candidates