LinkedHashSet isEmpty() method in Java

// Java code to illustrate isEmpty()
import java.io.*;
import java.util.LinkedHashSet;

public class LinkedHashSetDemo {
    public static void main(String args[])
    {
        // Creating an empty LinkedHashSet
        LinkedHashSet<String> set = new LinkedHashSet<String>();

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

        // Displaying the LinkedHashSet
        System.out.println("LinkedHashSet: " + set);

        // Check for the empty set
        System.out.println("Is the set empty: " + set.isEmpty());

        // Clearing the set using clear() method
        set.clear();

        // Again Checking for the empty set
        System.out.println("Is the set empty: " + set.isEmpty());
    }
}