Removal example

public void testRemovalFromList() {
    List<Integer> list = new ArrayList<Integer>();
    for(int i=0;i<20;i++) {
        list.add(new Integer(i));
    }
    System.out.println("List contains: "+list);

    System.out.println("Removing anything % 2 = 0 from list");
    int size = list.size()-1;
    for(int i=size;i>=0;i--) {
        if(list.get(i)%2==0) {
            list.remove(i);
        }
    }
    System.out.println("List now contains: "+list);
}