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  1. #include <iostream>
  2. #include<string>
  3. using namespace std;
  4.  
  5.  
  6. int main() {
  7. 	string s;
  8. 	cin >> s;
  9. 	int len = s.length();
  10.  
  11. 	int F[26];
  12. 	for(int i=0; i<26; i++){
  13. 		F[i] = 0;
  14. 	}
  15. 	for(int i=0; i<len; i++){
  16. 		int ind = s[i] - 'a';
  17. 		F[ind]++;
  18. 	}
  19. 	for(int i=0; i<26; i++){
  20. 		if(F[i] != 0){
  21. 			char ch = i + 97;
  22. 			cout << ch << " : " << F[i] << endl;
  23. 		}
  24. 	}
  25.  
  26. 	return 0;
  27. }
Success #stdin #stdout 0s 5288KB
comments (?)
stdin
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aajjjeoew
stdout
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a : 2
e : 2
j : 3
o : 1
w : 1
https://ideone.com/2F4gnR
language:
C++ (gcc 8.3)
created:
6 days ago
visibility:
public

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