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Path: utzoo!lsuc!dave
From: dave@lsuc.UUCP (David Sherman)
Newsgroups: net.lang.c
Subject: printf("abcd"+1);
Message-ID: <615@lsuc.UUCP>
Date: Mon, 22-Apr-85 13:41:12 EST
Article-I.D.: lsuc.615
Posted: Mon Apr 22 13:41:12 1985
Date-Received: Mon, 22-Apr-85 14:59:21 EST
Reply-To: dave@lsuc.UUCP (David Sherman)
Organization: Law Society of Upper Canada, Toronto
Lines: 14

I was fixing some year-old CAI code just now, and spotted
the following, which obviously resulted from a   s/,/+1,/
which I didn't check too carefully:

	printf("\n\nQUESTION %d of %d:\n"+1, sp-s85facts+1, maxquests);

Naturally, the C compiler didn't complain, since it's perfectly
legal C. Lint passes it too; and I'd never noticed that my
output was missing its first newline!

Dave Sherman
-- 
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