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  1. #include <iostream>
  2.  
  3. int main() {
  4.  
  5. 	{
  6. 		using namespace std;
  7. 		cout << "Aqui não precisa de std." << endl;
  8. 	}
  9.  
  10. 	std::cout << "Aqui precisa de std." << std::endl;
  11.  
  12. 	return 0;
  13. }
Success #stdin #stdout 0s 3340KB
comments (?)
stdin 
Standard input is empty
stdout 
Aqui não precisa de std.
Aqui precisa de std.
https://ideone.com/EW0Zkg
language:
C++14 (gcc 8.3)
created:
9 years ago
visibility:
public

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