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  1. #include <iostream>
  2. #include <iomanip>
  3.  
  4. using namespace std;
  5.  
  6. class Test {
  7. public:
  8.     Test()             { cout << "Test()" << endl; }
  9.     Test(int x):val_(x){ cout << "Test(" << x << ")" << endl; }
  10.     Test(const Test& t):val_(t.val_) { cout << "Test(const Test& " << t.val_ << ")" << endl; }
  11.     Test& operator = (const Test& t)  {
  12.         cout << "Test& operator = (const Test& " << t.val_ <<")" << endl;
  13.         val_ = t.val_;
  14.         return *this;}
  15.     ~Test()           { cout << "~Test()" << endl; }
  16.     int val() const { return val_; }
  17. private:
  18.     int val_ = 0;
  19. };
  20.  
  21. int main(int argc, const char * argv[])
  22. {
  23.     Test t = t;
  24.     cout << t.val() << endl;
  25. }
  26.  
Success #stdin #stdout 0s 3468KB
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Standard input is empty
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Test(const Test& 134515346)
134515346
~Test()
https://ideone.com/EimcRI
language:
C++14 (gcc 8.3)
created:
7 years ago
visibility:
public

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