only spark-shell is enough or we need to give all line of configuration?
@Raman_Kumar_Jha I am planning to give CCA 175 next month. Could you please clarify my doubts below based on your experience of the exam-
-Do we get template of .py or .scala code to fill the blanks in ?
-Do we need to know both Python and Scala before attempting CCA 175 or familiarity with either one of the language is enough?
-Do we feel the need to use any IDE or running code snippets on spark-shell to get desired output is enough for the difficulty level of questions in exam?
-Do we need to compile our code to create jar during exam?