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  1. #include <iostream>
  2. #include <vector>
  3. #include <set>
  4. #include <ctime>
  5. #include <string.h>
  6. using namespace std;
  7.  
  8. int main() {
  9. 	set<char>::iterator iter;
  10. 	char m[100];
  11. 	cin>>m;
  12. 	int n = strlen(m);
  13. 	set<char> s;
  14. 	for(int i=0; i<n; i++){
  15. 			s.insert(m[i]);
  16. 	}
  17. 	if(s.size()==n){
  18. 		cout<<"Не повторюються";
  19.  
  20. 	}
  21. 	else{
  22. 		cout<<"Повторюються";
  23. 	}
  24.  
  25.  
  26. 	return 0;
  27. }
Success #stdin #stdout 0.01s 5324KB
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Dog
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Не повторюються
https://ideone.com/myBocs
language:
C++14 (gcc 8.3)
created:
17 hours ago
visibility:
public

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