ArrayList Demo 1

import java.util.*;
class ArrayListDemo1
{  public static void main(String[] args)
   { ArrayList<String> al=new ArrayList<String>();
  System.out.println("Initial size of al : "+ al.size());
  al.add("C");
  al.add("A");
  al.add("E");
  al.add("B");
  al.add("D");
  al.add("F");
  al.add(1,"A2");
  //al.add(new Integer(5)); //will not compile
  System.out.println("Size of al after additions:"+al.size());
  System.out.println("Contents of al:"+al);
  al.remove("F");
  al.remove(2);
  System.out.println("Size of al after deletions:"+al.size());
  System.out.println("Contents of al:"+al);
    }
}