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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. template<typename T>
  5. struct Base { 
  6. 	int x;
  7. 	void print() {
  8. 		cout << "As Derived at " << static_cast<T*>(this) << ", as Base at " << this << ".\n";
  9. 	}
  10. };
  11. struct Derived: Base<Derived> { virtual ~Derived() {} };
  12.  
  13. int main()
  14. {
  15.     Derived d;
  16.     d.print();
  17. 	cout << "Real Derived at " << &d << ".\n";
  18. }
Success #stdin #stdout 0s 3340KB
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Standard input is empty
stdout
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As Derived at 0xbfdc2e18, as Base at 0xbfdc2e1c.
Real Derived at 0xbfdc2e18.
https://ideone.com/LPkktf
language:
C++14 (gcc 8.3)
created:
10 years ago
visibility:
public

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