The isInfinite()
method of the Double
class returns true
if the specified number is infinite in magnitude, and returns false
if otherwise.
public static boolean isInfinite(double v)
double v
: The value to be tested.
In the code below, two Double
values are defined. Both are the results of division by zero. The results are checked for infinity using the Double.isInfinite()
method.
import java.lang.Double;public class Main {public static void main(String args[]){Double d1 = 1.0 / 0.0;Double d2 = 0/0.0;System.out.println(d1 + " - " + Double.isInfinite(d1));System.out.println(d2 + " - " + Double.isInfinite(d2));}}