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Re: Non Continuous Subsequences

P: n/a
Bruce Frederiksen:

Your solution is a bit different from what I was thinking about (I was
thinking about a generator function, with yield), but it works.

This line:
return itertools.chain(
itertools.imap(lambda ys: x + ys, ncsub(xs, s + p1)),
ncsub(xs, s + p2))
Can be written in a simpler way:
return chain((x + ys for ys in ncsub(xs, s + p1)), ncsub(xs, s + p2))

I'll think more about all this,
bye and thank you,
bearophile
Jul 31 '08 #1
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