Is there an elegant way to cycle through a list N times via iteration (like itertools.cycle but limit the cycles)?

Question

I\'d like to cycle through a list repeatedly (N times) via an iterator, so as not to actually store N copies of the list in memory. Is there a built-in or elegant way to do

Answer 1

import itertools
itertools.chain.from_iterable(itertools.repeat([1, 2, 3], 5))

Itertools is a wonderful library. :)