// Fig. 6.12: MethodOverload.java
// Using overloaded methods
import java.awt.Container;

import javax.swing.*;

public class MethodOverload extends JApplet {

   // create GUI and call each square method
   public void init()
   {
      JTextArea outputArea = new JTextArea();
      Container container = getContentPane();
      container.add( outputArea );

      outputArea.setText( "The square of integer 7 is " + square( 7 ) +
         "\nThe square of double 7.5 is " + square( 7.5 ) );

   } // end method init
   
   // square method with int argument
   public int square( int intValue )
   {
      System.out.println( "Called square with int argument: " + 
         intValue );

      return intValue * intValue;

   } // end method square with int argument

   // square method with double argument
   public double square( double doubleValue )
   {
      System.out.println( "Called square with double argument: " + 
         doubleValue );

      return doubleValue * doubleValue;

   } // end method square with double argument

} // end class MethodOverload



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