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toffanetto_

Alienigenas -- SPOJ

Nov 6th, 2020
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  1. /*  @goldStack
  2. *   Gabriel Toffanetto França da Rocha
  3. *   Universidade Federal de Itajubá - Campus Itabira
  4. *   Maratona de Programação -- 2020 -- treinamento
  5. *   ALIENSMG - Alienígenas -- SPOJ
  6. */
  7.  
  8. #include <bits/stdc++.h>
  9.  
  10. using namespace std;
  11.  
  12. int main(){
  13.     int n;
  14.  
  15.     while(cin >> n && n!=0){
  16.     cin >> ws;
  17.     set<string> mdnas;
  18.  
  19.     for(int i=0;i<n;i++){
  20.         string aux;
  21.        
  22.         getline(cin,aux);
  23.  
  24.         sort(aux.begin(),aux.end());
  25.         mdnas.insert(aux);
  26.     }
  27.  
  28.     cout << mdnas.size() << endl;
  29.     }
  30. }
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