calc_menu

#ifndef GLIBCXX_IOSTREAM
#include <iostream>
#endif
using namespace std;
char again;
char menu(double a, double b, double answer, char operation, char again)
{
cout << "This is the first operand: " << a << endl;
cout << "This is the second operand: " << b << endl;
cout << "This is the answer from the operation performed: " << answer << endl;
cout << "This is the operation performed: " << operation << endl;
cout << "Would you like to run again(y/n)? ";
cin >> again;
return again;
}