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  1. #include <iostream>
  2. #include<cctype>
  3. #include<map>
  4. using namespace std;
  5.  
  6. int main() {
  7. 	// your code goes here
  8. 	string N;
  9. 	cin>>N;
  10. 	map<char,int>digit_count;
  11. 	for(char digit : N){
  12. 		if(isdigit(digit))
  13. 			digit_count[digit]++;
  14. 	}
  15. 	for(const auto& pair :digit_count){
  16. 		cout<<pair.first<<":"<<pair.second<<endl;
  17. 	}
  18. 	return 0;
  19. }
Success #stdin #stdout 0s 5284KB
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https://ideone.com/HrmNVt
language:
C++ (gcc 8.3)
created:
81 days ago
visibility:
public

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