What is the output of this program?import java.util.*; public class Collection_iterator_Example { public static void main(String args[]) { LinkedList listobject = new LinkedList(); listobject.add(new Integer(10)); listobject.add(new Integer(3)); listobject.add(new Integer(15)); listobject.add(new Integer(12)); Iterator Itr = listobject.iterator(); Collections.reverse(listobject); Collections.shuffle(listobject); Itr.next(); Itr.remove(); while(Itr.hasNext()) System.out.print(Itr.next() + " "); } }

• A. 12 10 15
• B. 10 3 15 12
• C. 3 15 12 10
• D. 3 10 12 15
• E. None of these