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Re: Is this reliable?

by blue_cowdawg (Monsignor)
on Feb 18, 2013 at 16:41 UTC ( #1019362=note: print w/ replies, xml ) Need Help??

in reply to Is this reliable?

      But what I wonder (and have my doubts about) is, will this appoach also work on a arbitrary Perl/OS implementation? My doubt is that

As far as I know the results of a comparative will always evaluate as a non-zero if true. That said I'd be more comfortable doing things this way:

my $r = (temp> 100? 1000: 1250);
That should eliminate any doubt of the matter.

Peter L. Berghold -- Unix Professional
Peter -at- Berghold -dot- Net; AOL IM redcowdawg Yahoo IM: blue_cowdawg

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Re^2: Is this reliable?
by AnomalousMonk (Canon) on Feb 18, 2013 at 16:59 UTC

    Or even
        $r += ($temp > 100 ? 250 : 0);
        $temp > 100 and $r += 250;

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