From:	gfoot AT mc31 DOT merton DOT ox DOT ac DOT uk (George Foot)
Newsgroups:	comp.os.msdos.djgpp
Subject:	Re: Floating point accuracy
Date:	3 Mar 1997 23:45:11 GMT
Organization:	Oxford University
Lines:	19
Message-ID:	<5ffnq7$c2p@news.ox.ac.uk>
References:	<5ff7e6$974 AT cronkite DOT ocis DOT temple DOT edu>
NNTP-Posting-Host:	mc31.merton.ox.ac.uk
To:	djgpp AT delorie DOT com
DJ-Gateway:	from newsgroup comp.os.msdos.djgpp

David Tucker (david AT temss2 DOT main DOT temple DOT edu) wrote:
: I have a question.

: When I do a calculation such as:

: 	X = a / b; // where int a = 994 and int b = 1000
: 		or
: 	cout << "X = " << a / b << endl;

: my result is 0.

The integer result is indeed 0 - you can't fit any '1000's into a '994'.
If you are interested in the real result, cast to float (or double for
more accuracy) before dividing. Make sure X is of a floating-point type, 
though.

-- 
George Foot <gfoot AT mc31 DOT merton DOT ox DOT ac DOT uk>
Merton College, Oxford.

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