From: matrix AT ionsys DOT com (MCheu)
Newsgroups: comp.os.msdos.djgpp
Subject: Help scanf?
Date: Sat, 01 Feb 1997 01:58:08 GMT
Organization: Infinity online
Lines: 36
Message-ID: <32f2a072.17736424@news.ionsys.com>
NNTP-Posting-Host: ip-015.ionsys.com
To: djgpp AT delorie DOT com
DJ-Gateway: from newsgroup comp.os.msdos.djgpp


#include <stdio.h>

main()
{
	/* Declare */
	double a, b, c

	/* Grab Input */
	printf("Please enter your information in the following
		format\n");
	printf("a(9999.99) b(9999.99) c (9999.99)\n");
	scanf("%f",&a);
	scanf("%f",&b);
	scanf("%f",&c);

	
	/*Display abc */
	printf (" a : %7.2f\n",a);
	printf (" b : %7.2f\n",b);
	printf (" c : %7.2f\n",c);

	return 0;
}


Could someone please tell me why all input entered comes back out as
0000.00?  The original listing from class notes has a, b and c
delcared as ints and the edit masks as %d.  That version, when typed
in works as it should.  My version with floating point numbers
doesn't.  What am I doing wrong?

Thanks
Michael Cheu
-matrix AT ionsys DOT com