#include <iostream>
using namespace std;

int palindrome(char str[], int length)
{
	if (*str == str[length - 1])
		palindrome(str + 1, length - 1);
	else
		return false;
	return true;
}

int main() {
	char a[7] = "xaxecar";
	cout << palindrome(a,7);
	return 0;
}