public class DoubleTest {
    public static void main (String args[]) {
double d = 1.79769313486231570e+308;
System.out.println
("The value 1.79769313486231570e+308 is " +
Double.doubleToLongBits(d) + "in long bits");
System.out.println
("The value 1.79769313486231570e+308 is " +
d); }
}