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  1. #include <iostream>
  2. #include <string>
  3. using namespace std;
  4.  
  5. int main() 
  6. {
  7.     string s;
  8. 	cin >> s;
  9. 	if (s.substr(s.size() - 2, 2) == "00")
  10. 	{
  11. 		cout << s.substr(0, s.size() - 2);
  12. 	}
  13. 	else 
  14. 	{
  15. 		for (int i = s.size() - 3; i >= 0; --i)
  16. 		{
  17. 			if (int(s.at(i)) - 48 + 1 == 10)
  18. 			{
  19. 				s.at(i) = '0';
  20. 				if (i == 0)
  21. 				{
  22. 					cout << "1";
  23. 				}
  24. 				continue;
  25. 			}
  26. 			else
  27. 			{
  28. 				s.at(i)++;
  29. 				break;
  30. 			}
  31. 		}
  32. 		cout << s.substr(0, s.size() - 2);
  33. 	}
  34. 	return 0;
  35. }
Success #stdin #stdout 0s 4520KB
comments (?)
stdin
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12345600
stdout
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123456
https://ideone.com/kizqmP
language:
C++14 (gcc 8.3)
created:
6 years ago
visibility:
public

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