Hello,
Am Donnerstag, 2. April 2015 schrieb Steve Beattie:
> On Thu, Apr 02, 2015 at 09:55:24PM +0200, Christian Boltz wrote:
> > if 3/2 == 1:
> > print("old python inside")
>
> To be fair, it's doing integer math when both the numerator and
> denominator are integers; other things do this as well. Converting one
> of them to a float makes the division operation return a float as
> well:
>
> $ python2.7 -c 'print(3/2)'
> 1
> $ python2.7 -c 'print(3.0/2)'
> 1.5
That makes it an even more interesting behaviour - one day earlier, and
I'd have double-checked the result before believing you ;-)
For added fun:
# python2.7 -c 'print(float(3/2))'
1.0
;-)
(yes, I know it fails because it first does 3/2 and then converts the
result to float - but it's still funny and (at least on the first view)
misleading)
Regards,
Christian Boltz
--
Bei etwas größeren Dingen mit 6stelligem Budget kommt gern mal
"plötzlich" ein Onlineshop dazu. Oder ein Ticketsystem. So ganz
von alleine. Gucki, ich bin eine kleine Kundenidee - ist das viel
Arbeit? ;) [Ratti in suse-linux]
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