Behavioral and hypothetical questions were asked. The structure of every interview is usually the same. There is no distinct HR or Technical round at Google, and the interviews include a combination of the following characteristics.
The interviews will put you through your paces in the following areas:
Showing initiative (Leadership)
Your Mental Process
Googleyness - a sense of humor, intellectual humility, conscientiousness, and a history of doing fascinating stuff
The interviewers are genuinely eager to learn more about the interviewee, including how he or she thinks, processes data finds answers, makes solid judgments by weighing trade-offs and communicates effectively. The examiners are more interested in how the candidate approaches the subject at hand than in just giving the “correct” response.
Try to express yourself more in the interview upon the abovementioned parameters Google takes its candidate. Don’t be disheartened if you don’t get the job. You can always try the later part of your career and come forward with full force.