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  1. #include <iostream>
  2. #include <sstream>
  3. #include <string>
  4.  
  5. int main()
  6. {
  7. 	std::istringstream s( "hello world\n" );
  8. 	std::string str;
  9. 	std::getline( s, str );
  10. 	std::cout << "extracted " << s.gcount() << " characters" << std::endl;
  11. }
Success #stdin #stdout 0s 15240KB
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stdin
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Standard input is empty
stdout
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extracted 0 characters
https://ideone.com/FUsilD
language:
C++14 (clang 8.0)
created:
5 years ago
visibility:
public

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