Java Code

import java.awt.*;
import javax.swing.*;
public class ProbDblPrecision extends JApplet
{
   
	JLabel value;
   	public void init( )
	{
		 double val = 1.0/5 + 1.0/5 + 1.0/5 - 0.6;
		 value = new JLabel( "val should be zero but is = " + val );
		 add( value );
	}
}