a sequence question
wrightca at hotmail.com
Fri Jan 28 14:59:45 CET 2005
1) I want to iterate over a list "N at a time"
sort of like:
# Two at a time... won't work, obviously
>>> for a, b in [1,2,3,4]:
... print a,b
Traceback (most recent call last):
File "<interactive input>", line 1, in ?
TypeError: unpack non-sequence
Is there a nifty way to do with with list comprehensions,
or do I just have to loop over the list ?
cheers and thanks
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