quick sort main()

public static void main(String[] args) {
    System.out.println("Quick sort:");
    int[] elements = { 20, 8, 30, 5, 18, 35, 15, 41, 10 };

    QuickSort.sort(elements);

    /* Print the elements */
    for (int i: elements) {
        System.out.println(i);
    }
}