#include <iostream>
 
using namespace std;
 
int main()
{
   char cad [5] = {'a', 'b', 'c', 'e', 'f'};
   char c;
   int i = 0;
 
   cout << "Ingrese el caracter a buscar: ";
   cin >> c;
 
   while (cad[i] != '\0')
   {
    if(cad[i] == c) break;
      i++;
   }
   cout << "Caracter " << c << " encontrado " << "indice " << i;
 
   cin.get();
   return 0;
}