#include <iostream>
#include <cstring>
#include <string>

using namespace std;

int main() {
    string rec;
    cout << "Unesite rec: ";
    cin >> rec;
    int duzina = rec.length()-1;
    bool status = false;

    for(int i = 0; i < duzina; i++){
    	if (rec.at(i) != rec.at(duzina-i)) {
		status = true;
		break;
	}
}
if (status == true){
	cout<< "Nije palindrom";
} else {
	cout<< "Jeste palindrom";
}
}