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  1. #include <iostream>
  2.  
  3. int main()
  4. {
  5. 	unsigned a;
  6. 	if (std::cin >> a)
  7. 	{
  8. 		std::cout << "success" << std::endl;
  9. 	}
  10. 	else
  11. 	{
  12. 		std::cout << "error" << std::endl;
  13. 	}
  14. }
Success #stdin #stdout 0s 3144KB
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stdin
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-1
stdout
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success
https://ideone.com/y4koR7
Is this a compiler bug or is it supposed to work like this?
language:
C++14 (gcc 8.3)
created:
9 years ago
visibility:
secret

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