Re: Iteration through letter

Norbert Wenzel wrote:

Hi, just for fun I tried the following code: <code> for($letter = 'A'; $letter <= 'Z'; ++$letter) {

    echo($letter . ' ');

} </code> What surprised me was the output, which looked like this: A B C [...] Y Z AA AB AC [...] YY YZ I don't have any idea how these letters get printed out, so I'd appreciate any guesses or explanations. thanks, Norbert

Thanks for all your replies and sorry about asking a question answered in the manual. I was too surprised of the result, so I didn't even think I could find that topic in the manual. Sorry. Norbert