// Ex3_17.cpp : main project file.
  // Analyzing a string using a for each loop
  
  include <stdafx.h>
  
  using namespace System;
  
  int main(array<System::String ^> ^args)
  {
    int vowels = 0;
    int consonants = 0;
    String^ proverb = L"A nod is as good as a wink to a blind horse.";
    for each(wchar_t ch in proverb)
    {
      if(Char::IsLetter(ch))
      {
        ch = Char::ToLower(ch);      // Convert to lowercase
        switch(ch)
        {
        case 'a': case 'e': case 'i':
        case 'o': case 'u':
          ++vowels;
          break;
        default:
          ++consonants;
          break;
        }
      }
    }
    Console::WriteLine(proverb);
    Console::WriteLine(L"The proverb contains {0} vowels and {1} consonants.",
                                                                vowels, consonants);
  
      return 0;
  }