Re: Need help to write routine - Please

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On Fri, 29 Aug 2003 15:56:45 +0200, Juergen Luethje <j.lue at gmx.de>
wrote:

>Interesting, without recursion!
LOL, different mindset. I actually had to trace your program to figure
out how it worked! FWIW, I'd have coded that approach with:

procedure change (integer Level)
		 change(Level+1)
change(1)

(I tested this, no real difference I guess, replaces/removes:
--integer Level
--		 Level +=3D 1
--		 Level -=3D 1
--Level =3D 1)

Pete

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