/*  Write a function that returns true if a number is a palindrome.
 */
bool isPalindrome(int n) {
	//std::string x = std::to_string(n);
	//std::reverse(x.begin(),x.end());
	//return std::to_string(n) == x;
	// convert int to string
	std::string newN = std::to_string(n);
	for(int i=0;i<newN.size();i++){
		if(newN[i]!=newN[newN.size()-1-i]){
			return false;
		}
	}
	return true;
}