Attributes are the way to keep track of information about a class of objects, but for a class to do the things it was created to do, you must create behavior. Behavior describes the parts of a class that accomplish specific tasks. Each of these sections is called a method.
You have been using methods throughout your programs up to this point without knowing it, including one in particular:
println(). This method displays text onscreen. Like variables, methods are used in connection with an object or a class. The name of the object or class is followed by a period and the name of the method, as in
System.out.println() method might seem confusing because it has ...