Question $21$ Words like "Dad" and "Hannah" are palindromes. Write a method that takes a parameter s of type String and use a stack to help you determine if it is a palindrome. Your code needs to first change the letters into lowercase. static boolean palindrome$($String s $)$ Edit Format Table $12$ pt vv$*$ Paragraph vv$|$B$,$B$,$Avv,B$,$T$^(2)$vv$||$