### Question:
Quick { public static void Sort(int[] array) { QuickSort(array, 0, array.length - 1); }  static void Sort(int[] array);  }### Answer:
@Test public void test() { Quick.Sort(CommonData.OUT_OF_ORDER_ARRAY); for (int a : CommonData.OUT_OF_ORDER_ARRAY) { System.out.println(a); } }