Java @Override

import java.awt.Container;
import javax.swing.*;


/**
 *
 * @author dejan
 */
public class maxNumber extends JApplet  {
   
 
    public void init()
    {
      
        String s1=JOptionPane.showInputDialog("enter firs integer");
        String s2=JOptionPane.showInputDialog("enter second integer");
        String s3=JOptionPane.showInputDialog("enter third integer");
        
        double num1=Double.parseDouble(s1);
        double num2=Double.parseDouble(s2);
        double num3=Double.parseDouble(s3);
        
        double max;
        max=maximum(num1,num2,num3);
        
        JTextArea output=new JTextArea();
        output.setText("number 1:"+num1+"\nNumber 2:"+num2+"\number 3"+num3+"\nmaximum is"+max);
        
      
        Container cont=getContentPane();
        cont.add(output);
        
    }
    
  
    public double maximum(double x,double y,double z)
{
   
    return Math.max(x,Math.max(y, z));
}
    

}

import java.awt.Container;
import javax.swing.*;



/**
 *
 * @author dejan
 */
public class maxNumber extends JApplet  {
   
 
   
    @Override
    public void init()
    {