C++ Consider the following code:class Car public Vehicle{public:Car (double tank_siz);double get_tankSize() const;void set_tankSize (double size);private:double tank_size;};class Chevy public car{...} //details not shownWhat parts of the base class Car can member functions of Chevy access?All functions and data membersOnly items listed under "public"Only functions, no dataNone of these

In the realm of object-oriented programming, the concept of inheritance facilitates the creation of specialized classes derived from existing ones. In the provided code snippet, a hierarchy is established with the Chevy class inheriting publicly from the Car class, which itself is a subclass of a more general Vehicle class. This relationship opens avenues for code reuse and specialization. This discussion aims to explore the implications of the public inheritance between Chevy and Car and elucidate which parts of the base class, Car, the member functions of Chevy can access.In the given code, Chevy is derived from the Car class, and the inheritance is public (class Chevy : public Car). In C++, the access specifier (public, protected, or private) used in the base class determines the accessibility of its members in the derived class.In this case, since the inheritance is public, member functions of Chevy can access the public and protected members of the base class Car. Here are the details:All functions and data members:Member functions of Chevy can access all public and protected member functions and data members of Car.2. Only itemslisted under "public":This statement is not entirely accurate. While member functions of Chevy can access public members ofCar, they can also access protected members due to the public inheritance.3. Only functions, no data:No, member functions of Chevy can access both member functions and data members of Car.4. None of these:This is not correct. Member functions of Chevy do have access to certain members of the Car class.Sample C ++ code :1#include <iostream> 2 3class Vehicle { 4 // Details of the Vehicle class are not provided in the question 5}; 6 7class Car : public Vehicle { 8public: 9 Car(double tank_size) : tank_size(tank_size) {} 10 11 double get_tankSize() const { 12 return tank_size; 13 } 14 15 void set_tankSize(double size) { 16 tank_size = size; 17 } 18 19private: 20 double tank_size; 21}; 22 23class Chevy : public Car { 24public: 25 Chevy(double tank_size, const std::string& model) : Car(tank_size), model(model) {} 26 27 // Chevy class can access public and protected members of Car 28 double get_carTankSize() const { 29 // Accessing public member of Car 30 return get_tankSize(); 31 } 32 33 void set_carTankSize(double size) { 34 // Accessing protected member of Car 35 set_tankSize(size); 36 } 37 38 // Additional functions specific to Chevy can be added here 39 40private: 41 std::string model; 42}; 43 44int main() { 45 // Example usage 46 Chevy myChevy(50.0, "Impala"); 47 48 // Accessing public member function of Chevy 49 std::cout << "Chevy Tank Size: " << myChevy.get_carTankSize() << " gallons" << std::endl; 50 51 // Accessing protected member function of Chevy 52 myChevy.set_carTankSize(60.0); 53 54 // Verify the updated tank size 55 std::cout << "Updated Chevy Tank Size: " << myChevy.get_carTankSize() << " gallons" << std::endl; 56 57 return 0; 58} 59The correct answer is :All functions and data members.