I would like to say thanks to Mr. Durga for his tremendous efforts during Hadoop and Spark boot camp.
I am mentioning four key points below, which helped me in order to clear this exam.
1: Always type the code again and again and try not to copy from any templates.
2: Use itversity’s Big data lab for hands-on experience - https://labs.itversity.com
3: Try to solve Durga’s mock questions and practice as much as you can.
4: Read again from 1 to 3.