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Re: Rosetta code: Split an array into chunks

by MonkOfAnotherSect (Sexton)
on Sep 28, 2010 at 02:45 UTC ( #862342=note: print w/ replies, xml ) Need Help??

in reply to Rosetta code: Split an array into chunks

The simplest Python version is probably:

def chunk_array(n, vals): return "\n".join(" ".join(vals[i:i+n]) for i in range(0, len(vals), n))
Given that you have to return one big string anyway, it's not worthwhile doing anything more fancy with generators/iterators.

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