Consider the following Java Code: What is the output when this code is executed? import java.util.LinkedList; import java.util.ListIterator; class Main { public static void main(String[] args) { LinkedList myLList = new LinkedList(); myLList.addFirst("Ali"); myLList.addFirst("Omar"); myLList.addLast("Sara"); ListIterator myiterator = myLList.listIterator(); myiterator.next(); myiterator.next(); myiterator.add("Reem"); myiterator.previous(); myiterator.add("Ahmad"); myiterator.add("Khaled"); myiterator.previous(); myiterator.remove(); System.out.println(myLList); myiterator.next(); myiterator.next(); System.out.println("MyList Backward iteration :"); while(myiterator.hasPrevious()) System.out.println(myiterator.previous()); System.out.println("---------------------"); } }
Consider the following Java Code:
What is the output when this code is executed?
import java.util.LinkedList;
import java.util.ListIterator;
class Main {
public static void main(String[] args) {
LinkedList<String> myLList = new LinkedList<String>();
myLList.addFirst("Ali");
myLList.addFirst("Omar");
myLList.addLast("Sara");
ListIterator<String> myiterator = myLList.listIterator();
myiterator.next();
myiterator.next();
myiterator.add("Reem");
myiterator.previous();
myiterator.add("Ahmad");
myiterator.add("Khaled");
myiterator.previous();
myiterator.remove();
System.out.println(myLList);
myiterator.next();
myiterator.next();
System.out.println("MyList Backward iteration :");
while(myiterator.hasPrevious())
System.out.println(myiterator.previous());
System.out.println("---------------------");
}
}
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