#include <iostream>

using namespace std;

int main()
{
    cout << "Enter A and B: ";

    int a, b;

    cin >> a >> b;

    cout << "A + B = " << a + b << '\n' << "A - B = " << a - b << '\n';

    cout << "A * B = " << a * b << '\n';

    cout << "A / B = " << a / b << '\n';

    cout << max(a, b);

    cout << min(a, b);

    cout << "hello world";

    return 0;
}