brad wrote:
> Bjoern Schliessmann wrote:
>> Why use xrange if you convert it to a full list in place? No
>> advantage there.
>
> What is the dis-advantage of using xrange over range in this
> circumstance?
Hardly any, but honestly: Converting it to a list manually is more
than superfluous.
Rega
On Oct 10, 2007, at 4:16 PM, Marc 'BlackJack' Rintsch wrote:
> On Wed, 10 Oct 2007 17:03:41 -0400, brad wrote:
>
>> Bjoern Schliessmann wrote:
>>> brad wrote:
low_odds = [1,3,5,7,9]
# make a list containing 10 - 98 evens only
big_evens = big_evens = [x for x in list(xrange(99)) if
On Wed, 10 Oct 2007 17:03:41 -0400, brad wrote:
> Bjoern Schliessmann wrote:
>> brad wrote:
>>> low_odds = [1,3,5,7,9]
>>> # make a list containing 10 - 98 evens only
>>> big_evens = big_evens = [x for x in list(xrange(99)) if x % 2 ==
>>> 0 and x >8]
>>
>> Why use xrange if you convert it to a
Erik Jones wrote:
> big_evens = range(10, 100, 2)
> big_odds = range(11, 100, 2)
Neat, but not as clever or as hard to read as mine... I'll bet it faster
though... maybe not.
The upto part is here:
ok_numbers = low_odds + big_evens + [x for x in low_evens if x <= y]
--
http://mail.python.org
Bjoern Schliessmann wrote:
> brad wrote:
>> low_odds = [1,3,5,7,9]
>> # make a list containing 10 - 98 evens only
>> big_evens = big_evens = [x for x in list(xrange(99)) if x % 2 ==
>> 0 and x >8]
>
> Why use xrange if you convert it to a full list in place? No
> advantage there.
What is the dis
brad wrote:
> low_odds = [1,3,5,7,9]
> # make a list containing 10 - 98 evens only
> big_evens = big_evens = [x for x in list(xrange(99)) if x % 2 ==
> 0 and x >8]
Why use xrange if you convert it to a full list in place? No
advantage there.
Regards,
Björn
--
BOFH excuse #300:
Digital Manipu
On Oct 10, 2007, at 2:51 PM, brad wrote:
> I was looking at a way to implement Ruby's upto method in python. I
> came
> up with the code below... three years ago, I would never have
> thought of
> list comprehension, today it seems second nature. This may be totally
> un-Pythonic, but I thoug
I was looking at a way to implement Ruby's upto method in python. I came
up with the code below... three years ago, I would never have thought of
list comprehension, today it seems second nature. This may be totally
un-Pythonic, but I thought it was kind of clever. Man, for some reason,
I feel
