Class HotelRoom

Hackerrank_problems/Hotel Price/solution.cpp:6–18

create an instance for hotel room

using namespace std;
//create an instance for hotel room
class HotelRoom {
public:
    HotelRoom(int bedrooms, int bathrooms) 
    : bedrooms_(bedrooms), bathrooms_(bathrooms) {}
//function to calculate the price of Hotel Room
    virtual int get_price() {
        return 50*bedrooms_ + 100*bathrooms_;
    }
// initialize the variable for bedroooms and bathrooms
private:
    int bedrooms_;
    int bathrooms_;
};
//create an instance for hotel apartment
class HotelApartment : public HotelRoom {
public: