#include <iostream>
#include <string>
using namespace std;

#include "utility.h"

int main()
{
   string word;

   do {
      cout << "Enter a word (\"quit\" to stop) -- ";
      getline(cin, word);
      int count = 0;
      for (int i = 0; i < word.length(); i++)
	 if (isVowel(word[i])) count++;

      cout << word << " has " << count << " vowels." << endl;
   } while (word != "quit");
   
   return 0;
}