Get first and last elements from LinkedList Java example

/*
  Get first and last elements from LinkedList Java example
  This java example shows how to get first and last element from Java LinkedList
  using getFirst and getLast methods.
*/
 
import java.util.LinkedList;
 
public class GetFirstAndLastElementLinkedListExample {
 
  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");
 
    /*
     * To get first element from Java LinkedList, use
     * Object getFirst() method.
     *
     * This method returns first element stored in LinkedList.
     */
 
     System.out.println("First element of LinkedList is : " + lList.getFirst());
 
    /*
     * To get last element from Java LinkedList, use
     * Object getLast() method.
     *
     * This method returns last element stored in LinkedList.
     */
 
     System.out.println("Last element of LinkedList is : " + lList.getLast());
 
 
  }
}
 
/*
Output would be
First element of LinkedList is : 1
Last element of LinkedList is : 5
*/