Java : Collection Framework : LinkedList (pop method)

Click here to watch in Youtube : https://www.youtube.com/watch?v=psL3dr2vkfQ

LinkedListPopExample.java

import java.util.LinkedList;

/*
 * Example of pop() method
 */
public class LinkedListPopExample
{

    public static void main(String[] args)
    {
        LinkedList<Integer> linkedList = new LinkedList<Integer>();
        linkedList.add(200);
        linkedList.add(300);
        linkedList.add(10000);
        linkedList.add(5000);

        System.out.println("linkedList : " + linkedList + "\n");

        /*
         * Pops an element from the stack represented by this list. In other
         * words, removes and returns the first element of this list.
         */
        Integer value = linkedList.pop();
        System.out.println("pop : Value : " + value);
        System.out.println("linkedList : " + linkedList + "\n");

    }
}

Output

linkedList : [200, 300, 10000, 5000]

pop : Value : 200
linkedList : [300, 10000, 5000]

To Download LinkedListDemoPop Project Click the below link

https://sites.google.com/site/javaee4321/java-collections/LinkedListDemoPop.zip?attredirects=0&d=1

See also:

All JavaEE Viedos Playlist

All JavaEE Viedos

Servlets Tutorial

All Design Patterns Links

JDBC Tutorial