Matala7_Ex1

public static double absMin(double[] arr) {
        double min=arr[0], max=0;
        for(int i=0; i<arr.length; i++) {
            min = Math.min(arr[i], min);
            max = Math.max(arr[i], max);
        }
        System.out.println(min);
        System.out.println(max);
        return max-min;
    }