//10 write a java code to implement iterator to acess collection element
import java.util.*;  

class TestJavaCollection1
{  
    public static void main(String args[])
    {  
        ArrayList<String> list = new ArrayList<String>(); // Creating arraylist  

        list.add("Aditya");   // Adding object in arraylist  
        list.add("Misa");  
        list.add("Vidhi");  
        list.add("Suraj");  

        // Traversing list through Iterator  
        Iterator<String> itr = list.iterator();  
        while (itr.hasNext()) {  
            System.out.println(itr.next());  
        }  
    }  
}