Modified Palindrome Tester Listing 5.9 in the textbook (on page 221) examines a string to see if it is a palindrome (A palindrome is a string of characters that reads the same forward or backward.) The code is shown below: Author: Lewis/Loftus 2 11 PalindromeTester-java 3 11 4 Demonstrates the use of nested while loopn. 5 /fa*sA 6 import java.util.Scanner 7 public class PalindromeTeater 9 10 1I Toats ntringe to see if thoy are palindromes public static void main(Stringt1 arge) 12 13 14 15 16 17 18 19 20 21 string atr, anothery int left, right, Scanner ecan = new Scanner (Systen.in); while (another.equalaIgnoreCaso(y) allowa yorY Syatem.out.println( "Enter a potential palindrome: left 0 right atr.length 1 23 24 25 26 27 28 29 30 31 while (atr.charAt(left) at.charAt(right) &s left