#include <cstdlib>
#include <iostream>
#include <string>

using namespace std;

#define SquareOf(x) x*x

#define AddFive(x) x+5

void main() {
  int xin=3;
  cout << "\nSquareOf macro is defined as: SquareOf(x) x*x and variable 'xin' = 3";

  cout << "\nxin=" << xin;

  cout << "\nSquareOf(xin)=" << SquareOf(xin);

  cout << "\nSquareOf(xin+4)=" << SquareOf(xin+4);

  cout << "\nSquareOf(xin+xin)=" << SquareOf(xin+xin);

  cout << "\n";

  cout << "---------------------------------------------------------------------------\n";

  cout << "\AddFive macro is defined as: AddFive(x) x+5 and variable 'xin' = 3";

  cout << "\nxin=" << xin;

  cout << "\nAddFive(xin)=" << AddFive(xin);

  cout << "\nAddFive(xin)*3=" << AddFive(xin)*3;

  cout << "\nAddFive(xin)/AddFive(xin)=" << AddFive(xin)/AddFive(xin);

  cout << "\n";

  cout << "---------------------------------------------------------------------------\n";

}