[EMAIL PROTECTED] <[EMAIL PROTECTED]> wrote:
...
> > > > if 'a' in thedict:
...
> > > if thedict.has_key('a'):
...
> > Why consume twice as much time with no advantages whatever?!
>
> Did I wander into comp.lang.perl by mistake?
Of course not -- note that the faster, modern idiom is also simpler,
more concise, _and_ more readable, _and_ also more general/polymorphic
than the tired old way that's still kept around only for backwards
compatibility.
Simplicity, terseness, readability, generality, _and_ speed, all at the
same time, as long as you use the "new" way (meaning, in this case, the
one that's been around for "only" about seven years...!!!) -- now that's
a combination of factors that's reasonably typical of Python, but not
quite so frequent in other languages!-)
Alex
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