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  1. #include <iostream>
  2. #include <algorithm>
  3. using namespace std;
  4. int number_times_appear(int digit, int number)
  5. {
  6. 	int total = 0;
  7. 	string stringNumber = to_string(number);
  8. 	char charDigit =  '0' + digit;
  9.  
  10. 	total = count(stringNumber.begin(), stringNumber.end(), charDigit);
  11. 	return total;
  12. }
  13. int main() {
  14. 	cout << number_times_appear(1, 1911);
  15. 	return 0;
  16. }
Success #stdin #stdout 0s 3468KB
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Standard input is empty
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https://ideone.com/YOApaN
language:
C++14 (gcc 8.3)
created:
7 years ago
visibility:
public

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