Указатель является переменной-членом класса - C++ - Ответ 3750642

#include <iostream>
 
class SimpleCat
{
public:
    SimpleCat();
    ~SimpleCat();
    int GetAge() const { return *itsAge; }
    void SetAge(int age) { *itsAge = age; }
    int GetWeight() const { return *itsWeight; }
    void SetWeight (int weight) { *itsWeight = weight; }
 
private:
    int * itsAge;
    int * itsWeight;
};
 
SimpleCat::SimpleCat()
{
    std::cout << "Constructor" << std::endl;
    itsAge = new int(2);
    itsWeight = new int(5);
}
 
SimpleCat::~SimpleCat()
{
    std::cout << "Destructor" << std::endl;
    delete itsAge;
    delete itsWeight;
}
 
int main()
{
    using namespace std;
    SimpleCat *Frisky = new SimpleCat;
    cout << "Frisky is " << Frisky->GetAge() << " years old" << endl;
    Frisky->SetAge(5);
    cout << "Frisky is " << Frisky->GetAge() << " years old" << endl;
    delete Frisky;
    
    char response;        
    std::cin >> response; 
                
    return 0;     
}