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  1. #include <iostream>
  2. #include <vector>
  3. #include <memory>
  4.  
  5. struct Test: std::vector<int> {
  6.   Test(): std::vector<int>{1,2,3} {
  7.     std::cout << __PRETTY_FUNCTION__ << '\n';
  8.   }
  9.  
  10.   ~Test() {
  11.     std::cout << __PRETTY_FUNCTION__ << '\n';
  12.   }
  13. };
  14.  
  15. Test func() {
  16.   return Test();
  17. }
  18.  
  19. int main() {
  20.   for (const auto &obj: func()) {
  21.     std::cout << obj << '\n';
  22.  
  23.   }
  24. }
  25.  
Success #stdin #stdout 0s 2984KB
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stdin
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Standard input is empty
stdout
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Test::Test()
1
2
3
Test::~Test()
https://ideone.com/JjvQZT
language:
C++14 (gcc 8.3)
created:
11 years ago
visibility:
public

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