// Tyler Mi
// Here we use interface types to make our code more general and reflective
// of how we are using certain variables

import java.util.*;

public class ArrayListClient {
   public static void main(String[] args) {
      // Examples of the object on the left side not being the same as the right side!
      // Critter c = new Ant();
      // Phone p = new IPhone();     
      // Phone p = new Nokia();
      List<Integer> list = new LinkedList<>();
      list.add(5);
      list.add(42);
      list.add(96);
      System.out.println(list.size());
      System.out.println(list.indexOf(42));
      System.out.println(list.get(2));
   }
}