#include <iostream>
using namespace std;
int main()
{
cout<<"Enter A and B: ";
double 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';
if(a>b){cout<<"A max="<<a;}
else{cout<<"B max= "<<b;
}
return 0;