The course consists of two practice tests of 50 questions. Note that the language being used is Scala.

This course primarily prepares you for the Databricks Certified Associate Developer for Apache Spark 3.0 certification exam (not affiliated) in Scala, although it can probably also be used for certifications paths hosted by different companies and the Databricks Certified Associate Developer for Apache Spark 2.4 certification exam (not affiliated).

To study for the exam I highly recommend

- "Spark: The Definitive Guide" by Bill Chambers and Matei Zaharia (not affiliated)

- "Learning Spark, 2nd Edition" by Jules S. Damji, Brooke Wenig, Tathagata Das, Denny Lee (not affiliated)

- YouTube playlist about Spark from prof. Mark C. Lewis (not affiliated)

- Develop and run Spark applications locally to try stuff yourself

I tried mapping the questions to chapters in "Spark the Definitive Guide" so that you have a reference in case you want to study some more.

I'm happy to help in case you have any questions, just send me a message. You can also message me if you want to share feedback, find typos, or have ideas on how to improve my courses.

Good luck!

P.S. At this moment I don't have time to prepare tests for Python. That may change in the future, I will keep you updated.