// simple program that uses an iterator to remove values from a list

import java.util.*;

public class ArrayIntListClient2 {
    public static void main(String[] args) {
        int[] data = {18, 4, 97, 3, 4, 18, 72, 4, 42, 42, -3};
        ArrayIntList numbers = new ArrayIntList();
        for (int n : data) {
            numbers.add(n);
        }
        System.out.println("numbers = " + numbers);
		
        // remove multiples of 3 from the list
        Iterator<Integer> itr = numbers.iterator();
        while (itr.hasNext()) {
            int n = itr.next();
            if (n % 3 == 0) {
                itr.remove();
            }
        }
        System.out.println("numbers = " + numbers);
    }
}