#include <iostream>             

class render_object
{                  
        private:   
                virtual void render_begin_object() = 0;
                virtual void render_middle_object() = 0;
                virtual void render_end_object() = 0;   
        public:                                         
                int object_length;                      
                virtual void draw_object() = 0;         
};                                                      

class phallus : public render_object
{                                   
        private:                    
                void render_begin_object();
                void render_middle_object();
                void render_end_object();   
        public:                             
                void draw_object();         
};                                          

void phallus::render_begin_object()
{
        std::cout << "8";
}

void phallus::render_end_object()
{
        std::cout << "D" << std::endl;
}

void phallus::render_middle_object()
{
        int index;
        for (index = 0; index < object_length; index++)
                std::cout << "=";
}

void phallus::draw_object()
{
        render_begin_object();
        render_middle_object();
        render_end_object();
}

int main (void)
{
        phallus penis;

        penis.object_length = 10;
        penis.draw_object();

        return 0;
}