LinkedList : OfferMethod

import java.util.Iterator;
import java.util.LinkedList;

public class OfferMethod {

public static void main(String[] args) {
// TODO Auto-generated method stub


LinkedList<String> ll1 = new LinkedList<>();

ll1.add("One");
ll1.add("Two");
ll1.add("Three");
ll1.add("Four");
ll1.add("Five");
ll1.add("Two");
ll1.add("Three");
ll1.add("Four");

System.out.print("\n Full-List  : ");
Iterator itr = ll1.iterator();
while(itr.hasNext())
{
System.out.print(itr.next()+",");
}

System.out.print("\n Add element to tail  : ");
System.out.println(ll1.offer("Offer method"));

Iterator itr2 = ll1.iterator();
while(itr2.hasNext())
{
System.out.print("Now, List : "+itr2.next()+",");
}


System.out.print("\n Add element to First position using offer method  : ");
System.out.println(ll1.offerFirst("Offer One"));

Iterator itr3 = ll1.iterator();
while(itr3.hasNext())
{
System.out.print(itr3.next()+",");
}

System.out.print("\n Add element to Last position using offer method  : ");
System.out.println(ll1.offerLast("Offer n"));

Iterator itr4 = ll1.iterator();
while(itr4.hasNext())
{
System.out.print(itr4.next()+",");
}


}
}