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  1. #include <iostream>
  2. #include <memory>
  3. #include <vector>
  4. using namespace std;
  5.  
  6. enum Foo { A, B, C, COUNT };
  7.  
  8. struct Bar {
  9. 	vector<shared_ptr<int>> values{Foo::COUNT};
  10. };
  11.  
  12. int main() {
  13. 	Bar b;
  14. 	cout << b.values.size() << endl;
  15. 	b.values.assign(b.values.size(), {});
  16. 	return 0;
  17. }
Success #stdin #stdout 0s 5292KB
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https://ideone.com/LXButp
language:
C++ (gcc 8.3)
created:
10 days ago
visibility:
public

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