#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'
     << "A * B = " << a * b << '\n'
     << "A / B = " << a / b << '\n';
int pr[4]={a+b,a-b,a*b,a/b};
int max=pr[0];
for (int i=0;i<4;i++){
    if (pr[i]>max){
        max=pr[i];
    }
}
cout<<max<<endl;
int min=pr[0];
for (int i=0;i<4;i++){
    if (pr[i]<min){
        min=pr[i];
    }
}
cout<<min<<endl;
    return 0;
}