package Devmanuals.com;
import java.util.*;
import java.util.ListIterator;
public class LISTListIteratorIndex {
	public static void main(String args[]){
		LinkedList ll = new LinkedList ();
		ll.add("Ramesh");
		ll.add("Shyam prasad");
		ll.add("Hare ram");
		ll.add("Rohan");
		ll.add("Mohit");
		System.out.println("List is : "+ll);
		ListIterator li = ll.listIterator(3);
		System.out.println("Is list has element before the position 3 : "+li.hasPrevious());
	System.out.println("//Element in reverse order : ");
	while (li.hasPrevious()){
		System.out.println(li.previous());
	}
	ListIterator li1 = ll.listIterator(3);
	System.out.println("Is list contains element after the position 3 : "+li1.hasNext());
	System.out.println("//Element in forward order : ");
	while (li1.hasNext()){
		System.out.println(li1.next());
	}
	ListIterator li2 = ll.listIterator(0);
	while (li2.hasNext()){
		String s=(String)li2.next();
		if(s.equals("Shyam prasad"))	
		li2.set("Shyam");
	}
	System.out.println("After replace name in old list then new list is : "+ll);
	ListIterator li3 = ll.listIterator(0);
		while (li3.hasNext()){
		String s=(String)li3.next();
		if(s.equals("Hare ram"))	
		li3.remove();
	}
	System.out.println("After removing name in old list then new list is : "+ll);
}
}