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  1. #include <iostream>
  2.  
  3. int main()
  4. {
  5. 	std::cout << static_cast<char*>(nullptr);
  6.     bool has_badbit = std::cout.bad();
  7.  
  8.     std::cout.clear();
  9.     std::cout << std::boolalpha << "bad(): " << has_badbit;
  10. }
Success #stdin #stdout 0s 3340KB
comments (?)
stdin
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Standard input is empty
stdout
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bad(): true
https://ideone.com/B06vm0
language:
C++14 (gcc 8.3)
created:
10 years ago
visibility:
public

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