antar2 wrote:
Is there a way to convert list_of_listsA to list_of_listsB, where one
list in listof lists A is one element of listB?
list_of_listsA:
[['klas*', '*', '*'],
['mooi*', '*', '*', '*'],
['koe'],
['arm*', '*', '*(haar)'],
['groei*', '*', '*', '*', '*']]
listB:
['klas* * *', 'mooi* * * *, 'koe', 'arm* * * (haar)', 'groei* * * *
*']
if there's only one level of recursion, and the lists aren't too long,
you can simply do:
sum(list_of_lists, [])
(this has quadratic performance, so don't use it for large structures)
for recursive solutions, see:
http://www.google.com/search?q=flatten+lists+python
</F>
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