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  1. #include <iostream>
  2.  
  3. using namespace std;
  4.  
  5. int main()
  6. {
  7. 	string liczba = "123";
  8. 	int wynik = 0;
  9. 	for (int i = 0; i < liczba.length(); ++i)
  10. 		wynik += liczba[i] - '0';
  11. 	cout << wynik << endl;
  12. 	return 0;
  13. }
  14.  
  15.  
Success #stdin #stdout 0s 3228KB
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6
https://ideone.com/TYFmF9
language:
C++14 (gcc 8.3)
created:
8 years ago
visibility:
public

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