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Stack lastElement() method in Java with Example

Last Updated : 24 Dec, 2018
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The Java.util.Stack.lastElement() method in Java is used to retrieve or fetch the last element of the Stack. It returns the element present at the last index of the Stack. Syntax:
Stack.lastElement()
Parameters: The method does not take any parameter. Return Value: The method returns the last element present in the Stack. Below programs illustrate the Java.util.Stack.lastElement() method: Program 1: Java
// Java code to illustrate lastElement()
import java.util.*;

public class StackDemo {
    public static void main(String args[])
    {
        // Creating an empty Stack
        Stack<String> stack = new Stack<String>();

        // Use add() method to add elements into the Stack
        stack.add("Welcome");
        stack.add("To");
        stack.add("Geeks");
        stack.add("4");
        stack.add("Geeks");

        // Displaying the Stack
        System.out.println("Stack: " + stack);

        // Displaying the last element
        System.out.println("The last element is: "
                           + stack.lastElement());
    }
}
Output:
Stack: [Welcome, To, Geeks, 4, Geeks]
The last element is: Geeks
Program 2: Java
// Java code to illustrate lastElement()
import java.util.*;

public class StackDemo {
    public static void main(String args[])
    {
        // Creating an empty Stack
        Stack<Integer> stack = new Stack<Integer>();

        // Use add() method to add elements into the Stack
        stack.add(10);
        stack.add(15);
        stack.add(30);
        stack.add(20);
        stack.add(5);

        // Displaying the Stack
        System.out.println("Stack: " + stack);

        // Displaying the last element
        System.out.println("The last element is: "
                           + stack.lastElement());
    }
}
Output:
Stack: [10, 15, 30, 20, 5]
The last element is: 5

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