// Helene Martin, CSE 143
// An ordered list of integers.
//
// This interface allows clients to write general methods that work
// with any class that implements IntList
// Read more about Java's List interface: 
//    http://docs.oracle.com/javase/7/docs/api/java/util/List.html

public interface IntList {
   public void add(int value);
   public void add(int index, int value);
   public void remove(int index);
   public int get(int index);
   public void set(int index, int value);
   public int size();
   public boolean isEmpty();
}