import java.util.ArrayList;
public class ArrayListDemo
{
public ArrayListDemo()
{
ArrayList<String> stringList = new ArrayList<String>();
stringList.add("abcd");
stringList.add("ab");
stringList.add("xyz");
System.out.println("stringList.size() " + stringList.size());
stringList.add("asklfjd");
System.out.println("stringList.size() " + stringList.size());

System.out.println("-----------------------");
		
		
  for(String someStr : stringList)
	System.out.println(someStr);

System.out.println();

stringList.set(1,"cd");
System.out.println();

for(int i = 0 ; i < stringList.size(); i++){
	String str= stringList.get(i);
	// stringList.get(i) = "blah";
	System.out.println(str);
	}

System.out.println();
stringList.add(1,"foo"); 
System.out.println("Now add(1,\"foo\")");

System.out.println("stringList : "+ stringList);


System.out.println();
String removed = stringList.remove(1); 
System.out.println("Now:  stringList.remove(1))");

System.out.println("stringList : "+ stringList);
System.out.println("removed "+ removed);

        
    }
}