|Perl Monk, Perl Meditation|
Re^2: A better mod (%) operator?by BrowserUk (Pope)
|on Jan 10, 2014 at 20:36 UTC||Need Help??|
you could do it with side effects on the arguments.
That kind of defeats the original purpose of utilising the fact that -- for every processor I'm knowledgeable of; though that's not a huge sample -- at the machine code level, DIV instructions produce both quotient and remainder as the result of a single operation.
From the Intel manual:
The two operations of finding quotient and remainder of one number divided by another are so often used in concert with each other, it seems a waste to have to perform the division twice to get at both parts.
(Just for the fun of it in autoboxing notation...)
Yuck! What a waste of cpu :)
With the rise and rise of 'Social' network sites: 'Computers are making people easier to use everyday'
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