protected member OOP question

[andrey_zh]

With a help of interface methods, for example...

#include <iostream>

using namespace std;

class osnovna
{
    public:
        int get_test( void ) { return test; }

      protected:
      
      int test;
      
};

class izvedena : private osnovna
{

public:

       void funkcija() // it would be better to call this a 'method'
       {
//           cin>>test;
           
           cout<<get_test();
       }

};
/*
class izvedena1 : public izvedena
{
      
      public:

      void tesit()
      {
//           cin>>test;
           
           cout<<test<<endl;
      }
};
      */
int main()
{

    izvedena dva;
    
    dva.funkcija();
    
    system("PAUSE");

    return 0;
    
}