Scala Application ISBN Encoder

This Application covers Apache Spark, Dataframes and Scala/Java

Tasks

The goals of the tasks are to pass all tests and implement it in a way that it performs very well for big data. The steps in detail:

1. Implement the function, according to documentation and tests
2. Build the module and pass all tests
3. Solution in README file

Comment

It can also be implemented with Java by replacing the Implicit Class with an instance of your Java class.