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From:	"osmosis" <charlieo AT ukonline DOT co DOT uk>
Newsgroups:	comp.os.msdos.djgpp
Subject:	scanf
Lines:	14
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Message-ID:	<93n_7.17767$Si6.4191985@monolith.news.easynet.net>
Date:	Mon, 7 Jan 2002 19:32:49 -0000
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Organization:	[posted via UK Online]
To:	djgpp AT delorie DOT com
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Reply-To:	djgpp AT delorie DOT com

why does

int d;
scanf("%d ", &d);
printf("%d ", d);

 not print integer immediately, instead requiring to press a non-numerical
character first?

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