Day 14: Scope

sample.java

	// Add your code here
    Difference(int[] elements) {
        this.elements = elements;
    }

    public void computeDifference() {
        for(int i =0; i< elements.length; i++) {
            for(int j=0;  j < elements.length; j++) {
                int difference = Math.abs(elements[i] - elements[j]);
                if(difference > maximumDifference) {
                    maximumDifference = difference;
                }   
            }
        }
    }

    public int maximumDifference() {
        return maximumDifference;
    }