Structure of an Application/Applet

Question

Please tell me if this is correct, or if it isn't, what needs to be changed
First you import whatever classes you have to import
Next you create objects of classes, and you call the methods that need to be called
then comes the main method
now here is where you use everything. You use the objects you created, and you use the methods that you called
End program
Is there anything wrong, and is there anything else that should be put in there that might help me in my understanding of how a program works?
I'm in the dark about an applet, because there is no main method in an applet I believe

Answer 1

not quite correct!
here's the right one:
1. you write classes that define some variables and methods and which
have a constuctor(if you don't define a constructor an empty constructor will be added by the compiler)
2.you write a test class
this class must contain a main() method (in applications).
within the main method you create new instances (objects)
of the classes you have written.
example:
public static void main(String[] args)
Myclass myownclass = new Myclass();
myownclass.myownmethod();//calling methods on the new object
}