Replace an Element of LinkedList Java example

/*
  Replace an Element of LinkedList Java example
  This java example shows how to replace a LinkedList element at specified index
  using set method of Java LinkedList class.
*/
 
import java.util.LinkedList;
 
public class LinkedListReplaceElementExample {
 
  public static void main(String[] args) {
 
    //create LinkedList object
    LinkedList lList = new LinkedList();
 
    //add elements to LinkedList
    lList.add("1");
    lList.add("2");
    lList.add("3");
    lList.add("4");
    lList.add("5");
 
    System.out.println("LinkedList contains : " + lList);
 
    /*
     * To replace an element of LinkedList at specified index, use
     * Object set(int index, Object element) method.
     *
     * It replaces specified element at specified index in the LinkedList and
     * returns the element previously at the specified index.
     */
 
     lList.set(3, "Replaced");
     System.out.println("After replacing 4, LinkedList contains : " + lList);
 
 
  }
}
 
/*
Output would be
LinkedList contains : [1, 2, 3, 4, 5]
After replacing 4, LinkedList contains : [1, 2, 3, Replaced, 5]
*/