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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. struct STR
  5.   {
  6.    STR() { cout<<"konstruktor domyslny"<<endl; }
  7.    STR(const STR &S) { cout<<"konstruktor kopiujacy (radosnie kopiujemy cala zawartosc)"<<endl; }
  8.    ~STR() { cout<<"destruktor"<<endl; }
  9.   };
  10.  
  11. void f1(const STR & s) {}
  12. void f2(STR s) {}
  13.  
  14. int main()
  15.   {
  16.    STR S;
  17.    cout<<"F1"<<endl;
  18.    f1(S);
  19.    cout<<"F2"<<endl;
  20.    f2(S);
  21.    cout<<"end"<<endl;
  22.    return 0;
  23.   }
Success #stdin #stdout 0s 3296KB
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stdin
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Standard input is empty
stdout
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konstruktor domyslny
F1
F2
konstruktor kopiujacy (radosnie kopiujemy cala zawartosc)
destruktor
end
destruktor
https://ideone.com/fHTwgj
language:
C++ (gcc 8.3)
created:
10 years ago
visibility:
secret

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