#include <iostream>
#include <math.h>
using namespace std;

int main()
{
    cout << "Enter A and B: ";
    double a, b;
    cin >> a >> b;
    int max;
    if (a>b){
        max = a;
    }
    else max = b;
    cout << "A + B = " << a+b << '\n'
         << "A - B = " << a-b << '\n'
         << "A * B = " << a*b << '\n'
         << "A / B = " << a/b << '\n'
         << "Max = " << max << '\n';
    return 0;
}