#include <iostream>
using namespace std;

int gra(int a, int b, char c) {
    cout << "Klasa " << c << " jest super ";
    return a*a*a*b;
}

int main() {
    cout << gra(1, 2, 'A') << endl;
    cout << gra(3, 4, 'G') << endl;
    cout << gra(5, 6, 'F') << endl;
}