How to get random string with spaces and mixed case?

Question

I am in need of generating a random string with spaces and mixedCase.

This is all I got so far:

    /// 

    /// The Typing monkey gen         


        

Answer 1

You could start with an array of all the characters you'll allow

private static readonly char[] ALLOWED = new [] { 'a', 'b', 'c' ... '9' };

And then:

{
    ...
    for (int i = 0; i < size; i++)
    {
        ch = ALLOWED[random.NextInt(0, ALLOWED.Length)];
        builder.Append(ch);
    }

    ...

    return builder.ToString();
}

return builder.ToString();

I paraphrase, of course. I'm not certain about the syntax on random.NextInt(), but intelisense aught to help.