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Date: | Tue, 2 Sep 1997 19:58:50 -0700 (PDT) |
Message-Id: | <199709030258.TAA10301@adit.ap.net> |
Mime-Version: | 1.0 |
To: | djgpp AT delorie DOT com |
From: | Nate Eldredge <eldredge AT ap DOT net> |
Subject: | Re: working out circumference help |
At 06:07 9/1/1997 +0100, David Jenkins wrote: >What does the (a,2) do?? I haven't come across this before. What it does is return the value `2' and ignore the `a' entirely, since it has no side effects. This is what the comma operator normally does, and is legal C. I very seriously doubt, however, that this was what the poster wanted. :) Nate Eldredge eldredge AT ap DOT net
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