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  1. #include <string>
  2.  
  3. void f(const std::string& source)
  4. {
  5. 	size_t i = source.find_first_of('|');
  6. 	if (i == std::string::npos)
  7. 	{
  8. 		return;
  9. 	}
  10.  
  11. 	size_t j = source.find_first_of('|', i + 1);
  12. 	if (i == std::string::npos)
  13. 	{
  14. 		return;
  15. 	}
  16. 	std::string id = source.substr(i + 1, j - i - 1);
  17. }
  18.  
  19. int main()
  20. {
  21. 	f("xxx");
  22. }
Success #stdin #stdout 0s 16048KB
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https://ideone.com/VEYz97
language:
C++14 (gcc 8.3)
created:
6 years ago
visibility:
public

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