#include <iostream.h>


void f(int i)
{
   cout << "i = " << i << endl << endl;
}

void f(double f)
{
   cout << "f = " << f << endl << endl;
}


int main(int argc, char *argv[])
{
   int x = 4;
   double y = 4;

   f(x);

   f(y);
}