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  1. #include <iostream>
  2.  
  3. int main(int argc, char* argv[]){
  4. 	double liczba = 3.1415926;
  5. 	std::string lancuch = std::to_string(liczba);
  6. 	for (int i = 0; i < lancuch.length(); i++)
  7. 		if (lancuch[i] != '.') 
  8. 			std::cout << lancuch[i] << ", ";
  9. 	return 0;
  10. }
Success #stdin #stdout 0s 3272KB
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Standard input is empty
stdout
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3, 1, 4, 1, 5, 9, 3,
https://ideone.com/DVcjdQ
language:
C++14 (gcc 8.3)
created:
9 years ago
visibility:
public

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