// **********************************************************************
//   SwapDriver.java
//
//   Demonstrates parameter passing 
// **********************************************************************

public class SwapDriver
{
    // ---------------------------------------------------------
    //  Sets up two person objects and sends them to a static 
    //  swap method, which should make swap the parameters.
    // ---------------------------------------------------------
    public static void main (String[] args)
    {
 	    Person person1 = new Person ("Sally", 13);
	    Person person2 = new Person ("Sam", 15);

	    System.out.println ("\nInside main method:");
	    System.out.println ("---------------------------------------");
	    System.out.println ("Parameter Passing... Original values...");
	    System.out.println ("person1: " + person1);
	    System.out.println ("person2: " + person2);

	    TestSwap.swapPeople (person1, person2);

	    System.out.println ("\nInside main method:");
	    System.out.println ("---------------------------------------");
	    System.out.println ("Values after calling changePeople...");
	    System.out.println ("person1: " + person1);
	    System.out.println ("person2: " + person2);
   }

   
}