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  1. class Pocisk{
  2.       public:
  3.             virtual Pocisk* clone() = 0;
  4.             virtual ~Pocisk() {}
  5. };
  6.  
  7. class Pochodna1 : public Pocisk {
  8.       public:
  9.             virtual Pocisk* clone()
  10.             {
  11.                   return new Pochodna1(*this);
  12.             }
  13. };
  14.  
  15. int main() {
  16. 	Pocisk* p1 = new Pochodna1();
  17. 	Pocisk* p2 = p1->clone();
  18. 	delete p1;
  19. 	delete p2;
  20. 	return 0;
  21. }
Success #stdin #stdout 0s 3424KB
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https://ideone.com/9XhUBl
language:
C++ (gcc 8.3)
created:
10 years ago
visibility:
secret

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