Java.util.LinkedList.removeLast() Method

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Description

The java.util.LinkedList.removeLast() method removes and returns the last element from this list.

Declaration

Following is the declaration for java.util.LinkedList.removeLast() method

public E removeLast()

Parameters

  • NA

Return Value

This method returns the last element from this list

Exception

  • NoSuchElementException -- if this list is empty

Example

The following example shows the usage of java.util.LinkedList.last() method.

package com.tutorialspoint;

import java.util.*;

public class LinkedListDemo {

   public static void main(String[] args) {

      // create a LinkedList
      LinkedList list = new LinkedList();

      // add some elements
      list.add("Hello");
      list.add(2);
      list.add("Chocolate");
      list.add("10");

      // print the list
      System.out.println("LinkedList:" + list);

      // remove the last element
      System.out.println("Last element:" + list.removeLast());

      // print the list
      System.out.println("LinkedList:" + list);
   }
}

Let us compile and run the above program, this will produce the following result:

LinkedList:[Hello, 2, Chocolate, 10]
Last element:10
LinkedList:[Hello, 2, Chocolate]



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