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Text lesson

removeLast()

Example

Eliminate the final item in the list.

import java.util.LinkedList;

public class Main {

  public static void main(String[] args) {

    LinkedList<String> cars = new LinkedList<String>();

    cars.add("Volvo");

    cars.add("BMW");

    cars.add("Ford");

    cars.add("Mazda");

    // Use removeLast() to remove the last item from the list

    cars.removeLast();

    System.out.println(cars);

Definition and Usage

The removeLast() method eliminates the final item in a list.

Tip: Employ the removeFirst() method to remove the initial item in a list.

Syntax

public T removeLast()

T refers to the data type of items within the list.

Parameters

None.

Technical Details

Returns:	The deleted element (the last item in the list)
Throws:	NoSuchElementException – If the list is empty.