CODE EXAMPLE FOR JAVASCRIPT

how to reverse an array

        int[] xr = {1, 2, 3, 4, 5};

        System.out.print("[");
        for (int i = xr.length - 1; i >= 0; i--) {
            System.out.print(xr[i] + ", ");
        }
        System.out.println("]");
    }