On Feb 25, 7:02 am, Tim Chase <python.l...@tim.thechases.com> wrote:
> Python 3 introduced a variable tuple assignment which I
> suspect[*] would work in this context:
>
> for first, *rest in L: # note the asterisk
> print first
> for x in rest:
> do_stuff(x)
>
> [*] not having py3 on this machine, I can't readily verify this.
Seems fine under 3.1. Cool.
>>> L = ((1,2,3),
(4,),
(5,),
(6,7)
)
>>> for first, *rest in L:
print('first',first,end=' ')
print('rest',rest)
first 1 rest [2, 3]
first 4 rest []
first 5 rest []
first 6 rest [7]
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