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  1. #include <iostream>
  2. #include <string>
  3. using namespace std;
  4.  
  5. class C
  6. {
  7. 	public: 
  8. 	   C() { cout << "Default Constructor Called" << endl; }
  9. 	   C( const std::string& ) { cout << "String Constructor Called" << endl; }
  10. };
  11.  
  12. void f( const C& ) { }
  13.  
  14. int main() {
  15. 	std::string s;
  16. 	f( s );
  17. 	return 0;
  18. }
Success #stdin #stdout 0s 16064KB
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stdin
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Standard input is empty
stdout
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String Constructor Called
https://ideone.com/jTfzsB
language:
C++ (gcc 8.3)
created:
7 years ago
visibility:
public

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