JAVA:

Recursive Palindrome

Main.java

Overview

A palindrome is a string that is the same forwards and backward, e.g.,

• racecar
• mom
• A man, a plan, a canal Panama.

Write a method public static boolean isPalindrome(String s) that will RECURSIVELY test a string to see if it's a palindrome.

Note that case, spaces, and punctuation (i.e., non-letters and non-digits) are ignored when determining palindrome-ness.

Sample I/O

Enter a string: racecar YEP, "racecar" is a palindrome. 

Enter a string: racecars NOPE, "racecars" is NOT a palindrome.