On Jan 18, 1:04 pm, "Chris Mellon" <[EMAIL PROTECTED]> wrote:
> On Jan 18, 2008 12:53 PM, Nicholas <[EMAIL PROTECTED]> wrote:
>
> > I was quite delighted today, after extensive searches yielded nothing, to
> > discover how to place an else condition in a list comprehension.
> > Trivial mask example:
> > >>> [True if i <5 else False for i in range(10)] # A
> > [True, True, True, True, True, False, False, False, False, False]
>
I think this would be preferred over your ternary-ish expression:
>>> [ i<5 for i in range(10) ]
[True, True, True, True, True, False, False, False, False, False]
Do you also write code like:
if i<5 == True:
blah...
If so, please just write:
if i<5:
better blah...
-- Paul
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