how to access LinkedList elements in java

/**
 * @author lautturi.com
 * Java example:
 */
import java.util.*;

public class Lautturi {

	public static void main(String[] args) {

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

	    // add elements in the linked list
	    languages.add("Python");
	    languages.add("Java");
	    languages.add("JavaScript");
	    
	    System.out.println("LinkedList: " + languages);

	    // get the element from the linked list
	    String str = languages.get(2);
	    System.out.println("Element at index 2: " + str);
	    
		// iterate through linkedlist to work with its values 
		for (String element : languages) {
			System.out.println(element);
		}
	}
}

output:

LinkedList: [Python, Java, JavaScript]
Element at index 2: JavaScript
Python
Java
JavaScript