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  1. #include <iostream>
  2. #include <cstring>
  3. using namespace std;
  4.  
  5. int main() {
  6. 	string s;
  7. 	int r = 0;
  8. 	getline(cin, s);
  9. 	if(s.find('f') == -1) return 0;
  10. 	r = s.find('f');
  11. 	for(int i = 0; i < s.size(); i++)
  12. 	{
  13. 		if(s[i] == 'f') r = i;
  14. 	}
  15. 	cout << s.find('f');
  16. 	if(r != s.find('f')) cout << " " << r;
  17. 	return 0;
  18. }
  19.  
Success #stdin #stdout 0s 4408KB
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https://ideone.com/mExrju
language:
C++ (gcc 8.3)
created:
4 years ago
visibility:
public

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