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| From | markspace <-@.> |
| Newsgroups | comp.lang.java.programmer |
| Subject | Re: floating point |
| Date | Tue, 24 Jul 2012 13:01:11 -0700 |
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On 7/24/2012 12:57 PM, bob smith wrote: > I can never remember this. > > Let's say you have an integer and a float in an operation. Is the result always a float? You can just try this to see what you get, or read the JLS. From memory, I'm 90% sure that ints will be promoted to floats. I'm not sure how order of operations affects this. In the expression (1+1)/2.0f, does the addition use floats or ints? I'm not sure, but I think ints.
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floating point bob smith <bob@coolfone.comze.com> - 2012-07-24 12:57 -0700
Re: floating point markspace <-@.> - 2012-07-24 13:01 -0700
Re: floating point Lew <lewbloch@gmail.com> - 2012-07-24 13:21 -0700
Re: floating point Gene Wirchenko <genew@ocis.net> - 2012-07-24 13:50 -0700
Re: floating point Lew <noone@lewscanon.com> - 2012-07-25 06:33 -0700
Re: floating point Gene Wirchenko <genew@ocis.net> - 2012-07-25 10:44 -0700
Re: floating point Lew <lewbloch@gmail.com> - 2012-07-25 17:09 -0700
Re: floating point Gene Wirchenko <genew@ocis.net> - 2012-07-25 17:42 -0700
Re: floating point Jan Burse <janburse@fastmail.fm> - 2012-07-26 03:15 +0200
Re: floating point Arne Vajhøj <arne@vajhoej.dk> - 2012-07-25 21:05 -0400
Re: floating point Martin Gregorie <martin@address-in-sig.invalid> - 2012-07-24 20:34 +0000
Re: floating point Patricia Shanahan <pats@acm.org> - 2012-07-24 13:29 -0700
Re: floating point Jukka Lahtinen <jtfjdehf@hotmail.com.invalid> - 2012-07-25 12:22 +0300
Re: floating point Arne Vajhøj <arne@vajhoej.dk> - 2012-07-25 10:54 -0400
Re: floating point Roedy Green <see_website@mindprod.com.invalid> - 2012-07-25 13:29 -0700
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