University of Central Florida (UCF) COP3330 Object Oriented Programming Final Practice Exam

The 'super' keyword in Java is primarily used to refer to the parent class of the current class. This allows an object to access methods and variables that belong to its parent class, which is particularly useful in scenarios involving inheritance. When a subclass overrides a method from its parent class, you can use 'super' to call the parent class's version of that method. This feature is essential for method overriding and helps maintain the proper behavior of inheritance hierarchies.

In addition, 'super' can also be used to call a constructor of the parent class from the subclass, ensuring that the parent class is properly initialized. By providing a clear mechanism to interact with the properties and methods of the superclass, 'super' enables stronger encapsulation and code reuse, both fundamental principles of object-oriented programming.

The other options do not correctly define the function of the 'super' keyword. It does not reference the current class or static methods, nor does it relate to the main method of a program, which serves a different purpose in Java.