palindromeRec

package ispalindrome;

public class App {
    public static void main(String[] args) {
        var result = isPalindrome("tacat");
//        var result1 = isPalindrome("hola");
//        var result2 = isPalindrome("amanaplanacanalpanama");
//        var result3 = isPalindrome("tacat");
        System.out.println(result);
//        System.out.println(result1);
//        System.out.println(result2);
    }

    public static boolean isPalindrome(String s) {
        if (s.length() == 0 || s.length() == 1) {
            return true;
        }
        char first = s.charAt(0);           //first to end
        char last = s.charAt(s.length() - 1); // end to first

        if (first != last) {
            return false;
        }

        return isPalindrome(s.substring(1, s.length() - 1));

    }
}