Farhanalee asked for help on DaniWeb. Here you go, Farhanalee

Vowels.cs

//Assumed this was a console app
readAString()
{
    Console.WriteLine("Type in a word and BE AMAZED!");
    string input = Console.ReadLine;
    Console.WriteLine(Convert.ToString(countVowels(input)) + " vowels. Now you know!");
    Console.ReadKey();
    //Not sure how isVowel fits in here but you get the idea
}

//Real simple addition here
int countVowels(String word)
{
    int ct = (word.Split('a').Length - 1) + (word.Split('e').Length - 1) + (word.Split('i').Length - 1) + (word.Split('o').Length - 1) + (word.Split('u').Length - 1);
    return ct;
}

//To check if the character is a vowel
//Could also be accomplished with big long 'if' statement
//Just couldn't decide which was better, so I went with a 'switch'
bool isVowel(char ch)
{
    switch(ch)
    {
        case 'a':
            return true;
        break;
        case 'e':
            return true;
        break;
        case 'i':
            return true;
        break;
        case 'o':
            return true;
        break;
        case 'u':
            return true;
        break;
        case 'y':
            return true;
        break;
        default:
            return false;
        break;
    }
}