public class ArrayIntListClient2 {
   public static void main(String[] args) {
      // construct ArrayIntList list1
      // construct ArrayIntList list2
      ArrayIntList list1 = new ArrayIntList();
      ArrayIntList list2 = new ArrayIntList();
      
      // add 1, 82, 97 to list1
      // add 7, -8 to list2
      list1.add(1);
      list1.add(82);
      list1.add(97);
      list2.add(7);
      list2.add(-8);
      
      // print out list1 and list2
      System.out.println("list1 = " + list1);
      System.out.println("list2 = " + list2);
      
      // we should not let clients mess up our fields!
      // list2.size = 200;
      
      // print out the size of list1 and list2
      System.out.println("list1 size = " + list1.size());
      System.out.println("list2 size = " + list2.size());
      

      // add everything from list2 to list1
      list1.addAll(list2);
   }
}