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Mastercpp

Cuenta_de_vocales mejorada

Sep 4th, 2015
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C++ 0.69 KB | None | 0 0
  1. #include <iostream>
  2. #include <string>
  3. using namespace std;
  4.  
  5.  
  6. int main(){
  7.    
  8.     int vocales = 0;
  9.    
  10.    
  11.     cout << "introduce un texto: ";
  12.     string palabra;
  13.     getline(cin,palabra);
  14.    
  15.     for(int i =0; i<palabra.size(); i++){
  16.         if(palabra[i] == 'a' || palabra[i] == 'A') vocales++;
  17.         else if(palabra[i] == 'e' || palabra[i] == 'E') vocales++;
  18.         else if(palabra[i] == 'i' || palabra[i] == 'I') vocales++;
  19.         else if(palabra[i] == 'o' || palabra[i] == 'O') vocales++;
  20.         else if(palabra[i] == 'u' || palabra[i] == 'U') vocales++;
  21.     }
  22.    
  23.    
  24.     if(vocales == 0) cout << " No hay vocales en el texto "<<endl;
  25.     else cout << "Hay " << vocales  << " vocales en el texto "  << endl;
  26.  
  27.     cin.get();
  28.     return 0;
  29. }
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