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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. class Parent{
  5. public:
  6.     Parent operator=(const Parent&) = delete;
  7.     Parent(const Parent&) = delete;
  8.     Parent() = default;
  9.  
  10.     virtual void func(){cout << "Parent";}
  11. };
  12.  
  13. class Child : public Parent{
  14. public:
  15.     virtual void func(){cout << "Child";}
  16. };
  17.  
  18. int main() {
  19. 	Parent foo;
  20. 	Child* bar = dynamic_cast<Child*>(&foo);
  21.  
  22. 	bar->func();
  23.  
  24. 	return 0;
  25. }
Runtime error #stdin #stdout 0s 3092KB
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Standard input is empty
stdout
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Standard output is empty
https://ideone.com/JcAaxd
language:
C++14 (gcc 8.3)
created:
8 years ago
visibility:
public

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