#include <iostream>
#include <string>
 
bool is_palidrome(std::string inputString) {
    auto num_to_parse = inputString.size();
    auto middleOfString = num_to_parse / 2;
 
    for (decltype(num_to_parse) i = 0; i < middleOfString; ++i) {
        if (inputString[i] != inputString[num_to_parse-i-1]) {
            return false;
        }
    }
 
    return true;
}
 
 
int main() {
    // Change the value of inputString to test different palindromes
    std::string inputString = "caabaac";
 
    if (is_palidrome(inputString)) {
        std::cout << "This is a palindrome." << std::endl;
    } else {
        std::cout << "Not a palindrome." << std::endl;
    }
 
    return 0;
}

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