iterators

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


public class Example {

	static LinkedList<String> l = new LinkedList<String>();
	/*For ith iterator:
A B
For jth iterator:
A B C
 After remove is executed:the list is as follows!
[A, B, D]



	 * */
	public static void check(){

		l.add("A");
		l.add("B");
		l.add("C");
		l.add("D");
	Iterator i = l.iterator();
	System.out.println("For ith iterator: ");

	System.out.print(i . next() +" ");
	System.out.print(i . next() +" \n");
	Iterator j = l.iterator() ;
	System.out.println("For jth iterator: ");
	System.out.print(j . next() +" ");
	System.out.print(j . next() +" ");
	System.out.print(j . next() +" ");
	//Removes from the underlying collection the last element returned by this iterator
	j . remove( ) ;
	System.out.println("\n After remove is executed:the list is as follows!");
	// now we are removing C, because we are on the element at C
	System.out.println(l);

	}
	public static void main(String args[])
	{
	check();
	}


	/*
	 * For jth iterator:
A B C
For ith iterator:
A B [A, B, D]
*/
public static void check2(){

		l.add("A");
		l.add("B");
		l.add("C");
		l.add("D");

	Iterator j = l.iterator() ;
	System.out.println("For jth iterator: ");

	System.out.print(j . next() +" ");
	System.out.print(j . next() +" ");
	System.out.print(j . next() +" \n");
	j . remove( ) ;
	Iterator i = l.iterator();
	System.out.println("For ith iterator: ");
	System.out.print(i . next() +" ");
	System.out.print(i . next() +" ");
	//Removes from the underlying collection the last element returned by this iterator

	//System.out.println("\n After remove is executed:the list is as follows!");
	// now we are removing C, because we are on the element at C
	System.out.println(l);

	}

}