Call for dsource tutorials upgrade

[Saaa]

Maybe its even more complex than I thought, but my problem with the extra
code would be that the while loop isn't really used: There is no loop :)

> == Quote from Saaa (empty at needmail.com)'s article
>> Btw. what is the best way to add a comment question?
>
> Maybe just add a section to the wiki page. For example:
>
> == Comment ==
>
> Why not exclude the lines:
> {{{
> #!d
> bit found;
> while (!found), and
> found=true;
> }}}
>
> They don't seem to add anything except complexity.
> --Saaa
>
>
>> For instance about the nested functions example:
>> Why not exclude the lines:
>> bit found;
>> while (!found), and
>> found=true;
>> They don't seem to add anything except complexity.
>
> To answer the question that you wanted to comment on, I'm not sure, but I
> think it
> was just my personal preference when I posted that code in 2004.
>
> Example code can be too complicated or too short. If it's too complicated,
> someone
> may not understand the code. If it's too simple the point of the example
> might be
> lost. The "perfect balance" between the two extremes will vary from person
> to
> person. Perhaps this example is more complicated that it should be. I
> suspect that
> I was trying to show how useful a nested function could be.
>
> It doesn't seem that complex to me, but perhaps that's because I've been
> programming too long. ;)