Accessing static members using non-static member functions. : static « Class « C++






  1. C++
  2. Class
  3. static

Accessing static members using non-static member functions.

  
#include <iostream>
using namespace std;
class Cat
{
public:
   Cat(int age):itsAge(age){count++; }
   virtual ~Cat() { count--; }
   virtual int GetAge() { return itsAge; }
   virtual void SetAge(int age) { itsAge = age; }
   virtual int GetHowMany() { return count; }


private:
   int itsAge;
   static int count;
};

int Cat::count = 0;

int main()
{
   const int MaxCats = 5; int i;
   Cat *CatHouse[MaxCats];
   for (i = 0; i<MaxCats; i++)
      CatHouse[i] = new Cat(i);

   for (i = 0; i<MaxCats; i++)
   {
      cout << CatHouse[i]->GetHowMany();
      cout << CatHouse[i]->GetAge()+2;
      delete CatHouse[i];
      CatHouse[i] = 0;
   }
   return 0;
}








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