Re: Iteration through letter

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On Thu, 2006-09-14 at 19:26 +0200, 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.

Read the manual and search the archives, this was beaten to a bloody
pulp several months ago. (Hint: this DOESN'T work like ascii in C).

Cheers,
Rob.
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