StrictMath.abs(double a) has the following syntax.
public static double abs(double a)
In the following code shows how to use StrictMath.abs(double a) method.
public class Main { //from w w w. j a v a 2s .c om public static void main(String[] args) { double d1 = 1245.6 , d2 = -123.4; System.out.println("absolute value of " + d1 + " = " + StrictMath.abs(d1)); System.out.println("absolute value of " + d2 + " = " + StrictMath.abs(d2)); } }
The code above generates the following result.