Abstraction is an important concept of an object-oriented programming system; it is a process to hide the internal details of the class and showing the functionality only. In Scala programming language, abstraction is done by the abstract classes.
This study list contains the solved Scala abstract classes programs, practice these Scala programs to learn the concept of abstraction, these programs contain the solved code, outputs, and a detailed explanation of the statements, functions used in the Scala abstract classes programs.