this is the error im getting when i sumbit my code

import java.util.Scanner;

public class BackwardString { public static void main(String[] args) { Scanner scan = new Scanner(System.in); System.out.print("Enter a string: "); String str = scan.nextLine();

displayBackward(str); }

public static void displayBackward(String str) { for (int i = str.length() - 1; i >= 0; i--) { System.out.print(str.charAt(i)); } System.out.println(); } }

this is my code

Write a method that accepts a String object as an argument and displays its contents backward. For instance, if the string argument is "gravity" the method should display "ytivarg". Demonstrate the method in a program that asks the user to input a string and then prints out the result of passing the string into the method. SAMPLE RUN \#2: java BackwardString Enter.a.string:Hello:worldd dlrow olleHd The contents of your standard output is incorrect. Failed 2 out of 2 test runs. Failed Test Run \#2 The contents of your standard output is incorrect. Expected Result: Enter a.string: Enemies. of the heir.beware. d - eraweb.rieh.eht. fo.seimenEd