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  1. #include <iostream>
  2. #include <string>
  3. #include <algorithm>
  4. using namespace std;
  5.  
  6. int main() {
  7. 	string str;
  8. 	cin >> str;
  9. 	for(char c = 'a'; c <= 'z'; c++) {
  10. 		for(size_t i = 0; i < str.length(); i++) {
  11. 			if(str[i] == c) {
  12. 				cout << str[i];
  13. 				break;
  14. 			}
  15. 		}
  16. 	}
  17. 	cout << endl;
  18. 	return 0;
  19. }
Success #stdin #stdout 0s 15240KB
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stdin
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blyadsukaaaaa
stdout
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abdklsuy
https://ideone.com/WwDOeE
language:
C++14 (gcc 8.3)
created:
7 years ago
visibility:
public

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