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  1. class Book
  2. {
  3. public:
  4. virtual int getPurchasePrice() const{}
  5. protected:
  6. int m_purchasePrice;
  7. };
  8. class AdultBook: virtual public Book{};
  9. class ChildrenBook: virtual public Book{} ;
  10. class ComicBook: public AdultBook, public ChildrenBook {} ;
  11.  
  12. int main()
  13. {
  14. ComicBook obj;
  15. obj.getPurchasePrice();
  16. return 0;
  17. }
Success #stdin #stdout 0.02s 2676KB
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