/* The following code example is taken from the book * "C++ Templates - The Complete Guide" * by David Vandevoorde and Nicolai M. Josuttis, Addison-Wesley, 2002 * * (C) Copyright David Vandevoorde and Nicolai M. Josuttis 2002. * Permission to copy, use, modify, sell and distribute this software * is granted provided this copyright notice appears in all copies. * This software is provided "as is" without express or implied * warranty, and with no claim as to its suitability for any purpose. */#include <iostream>

int C;

class C {
  private:
    int i[2]; 
  public:
    static int f() { 
        return sizeof(C); 
    }
};

int f() 
{ 
    return sizeof(C); 
}

int main() 
{
   std::cout << "C::f() = " << C::f() << ","
             << " ::f() = " << ::f() << std::endl;
}