question about list extension

J. Cliff Dyer jcd at sdf.lonestar.org
Fri Apr 16 16:59:12 CEST 2010


On Sat, 2010-04-17 at 00:37 +1000, Lie Ryan wrote:
> On 04/16/10 23:41, J wrote:

> > So, what I'm curious about, is there a list comprehension or other
> > means to reduce that to a single line?
> 
> from itertools import chain
> def printout(*info):
>     print '\n'.join(map(str, chain(*info)))
> 
> or using generator comprehension
> 
> from itertools import chain
> def printout(*info):
>     print '\n'.join(str(x) for x in chain(*info))


It's even easier if you don't need to modify lista.  

    print lista + listb





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