#include <iostream>

using namespace std;

int main() {

    int a, b;

    cout << "Ingresa el valor de a:";
    cin >> a;
    cout << "Ingresa el valor de b:";
    cin >> b;

    if (a > b) {
        cout << a + b << std::endl;
        cout << a * b << std::endl;
    }

    if (a < b) {
        cout << a - b << endl;
        cout << a / b << endl;
    }

    if (a == b) {
        cout << "0" << endl;
        cout << "1" << endl;
    }

    return 0;

}