Redirected from Object Oriented ProgrammingCreated , updated
Data (instance variables) and code (methods) for operating on that data are bundled together in objects. The actual definition of what these instance variables and methods are is found in a class.
For example, we might have a
String class. The class defines storage for the data (the characters that make up the string) and methods for working with that data (as an example, a method to return the length of the string). You instantiate an instance of the class to produce an actual