#include <iostream>
using namespace std ;

// Base class
class BaseA
{
  public:
    void myFunctionBaseA()
    {
      cout << "Some content in parent class BaseA." << endl ;
    }
};

// Another base class
class BaseB
{
  public:
    void myFunctionBaseB()
    {
      cout << "Some content in parent class BaseB.." << endl ;
    }
};

// Derived class
class MyChildClass: public BaseA, public BaseB
{
};

int main()
{
  MyChildClass myObj;
  myObj.myFunctionBaseA()  ;
  myObj.myFunctionBaseB()  ;
  return 0;
}