LinkedList removeLast() Method in Java

The Java.util.LinkedList.removeLast() method is used to remove the last element from the LinkedList. This method also returns the element after removing it.

Syntax:

LinkedList.removeLast()

Parameters: This function does not take any parameters.

Return Value: The method returns the last element or the element present at the tail of the list.

Below program illustrate the Java.util.LinkedList.removeLast() method:

// Java code to illustrate removeLast() 
import java.io.*; 
import java.util.LinkedList; 
  
public class LinkedListDemo { 
    public static void main(String args[]) 
    { 
        // Creating an empty LinkedList 
        LinkedList<String> list = new LinkedList<String>(); 
  
        // Use add() method to add elements in the list 
        list.add("Geeks"); 
        list.add("for"); 
        list.add("Geeks"); 
        list.add("10"); 
        list.add("20"); 
  
        // Displaying the list 
        System.out.println("LinkedList:" + list); 
  
        // Remove the tail using removeLast() 
        System.out.println("The last element is removed: " + list.removeLast()); 
          
        // Displaying the final list 
        System.out.println("Final LinkedList:" + list); 
          
        // Remove the tail using removeLast() 
        System.out.println("The last element is removed: " + list.removeLast()); 
  
        // Displaying the final list 
        System.out.println("Final LinkedList:" + list); 
    } 
} 

Output:

LinkedList:[Geeks, for, Geeks, 10, 20]
The last element is removed: 20
Final LinkedList:[Geeks, for, Geeks, 10]
The last element is removed: 10
Final LinkedList:[Geeks, for, Geeks]

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