import java.util.Iterator;
import java.util.List;
import java.util.ArrayList;

public class IteratorsExample {

public static void main(String[] args){
	List<String> myList = new ArrayList<String>();
	myList.add("a");
	myList.add("b");	
	myList.add("c");
	myList.add("d");
	myList.add("e");
	myList.add("f");
	
	//iterator
	Iterator<String> myItr = myList.iterator();
	while(myItr.hasNext())
		System.out.println(myItr.next());
	
	
}
	
	
}