#include <iostream>
#include <string>
using namespace std;

void print(int i)
{
   cout << "Printing an integer value: " << i << endl;
}

void print(double d)
{
   cout << "Printing a double: " << d << endl;
}

void print(string str)
{
   cout << "Printing a string: " << str << endl;
}

int main()
{
   int i = 10; double d = 3.14; string str = "This is a string";
   print(i); print(d); print(str);

   return 0;
}