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  1. #include <iostream>
  2. #include <memory>
  3.  
  4. struct champ { virtual std::string whoami() = 0; };
  5. struct karma : champ { std::string whoami() override { return "karma"; } };
  6.  
  7. int main() {
  8. 	champ* a = new karma;
  9. 	std::unique_ptr<champ> b(new karma);
  10. 	std::cout << a->whoami() << ", " << b->whoami() << "\n";
  11. }
Success #stdin #stdout 0s 3472KB
comments (?)
stdin 
Standard input is empty
stdout 
karma, karma
https://ideone.com/kEO1eC
language:
C++14 (gcc 8.3)
created:
10 years ago
visibility:
public

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