/******************************************************************************
 * This program demonstrates floating point underflow.
 * 
 * Copyright © 2020 Richard Lesh.  All rights reserved.
 *****************************************************************************/

import org.pureprogrammer.Utils;

public class FloatingPointUnderflow {

    public static void main(String[] args) {
        double smallFloat = 1e-308;
        System.out.println(Utils.join("", "Small float: ", smallFloat));
        smallFloat /= 1e12;
        System.out.println(Utils.join("", "Smaller float: ", smallFloat));
        smallFloat /= 1e12;
        System.out.println(Utils.join("", "Smallest float: ", smallFloat));
    }
}