#include <iostream>

class Bayer
{
public:
  Bayer()       { std::cout << "Moin\n";      }
 ~Bayer()       { std::cout << "Feierohmd\n"; }
  void flucht() { std::cout << "Saupreis\n";  }
};                    

int main()
{
  Bayer* bayer = nullptr; 
  std::cout << "Erst einer:\n";
  
  bayer = new Bayer;
  bayer->flucht();
  delete bayer;
  bayer = nullptr;
  
  std::cout << "und nun drei:\n";
  
  bayer = new Bayer[3];
  bayer[1].flucht();
  delete [] bayer;
  bayer = nullptr;
}