Practicing on the go saved time!

I am always travelling, sometimes inside the city and other times from one city to the other and sometimes even travelling to different countries. I used to get bored during the flight and did not know how to kill time. Also i was quite tired after i reached the destination. Thanks to the idea of practicing on the GCP-ACE premium mock question bank by my friend that i was able to clear the Google Associate Cloud Engineer certification exam. I not only got so much knowledge but saved time in preparing for the exam and passed it.