Unpacking by unpacking - no digits clear solution for Easy Unpack by tom-tom - python coding challenges

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Unpacking by unpacking - no digits solution in Clear category for Easy Unpack by tom-tom

def easy_unpack(elements):
    (a, _, b, *_), (*_, c, _) = elements, elements
    return a, b, c

Oct. 15, 2017

Comments:

przemyslaw.daniel on Oct. 20, 2017, 6:41 a.m.
Almost perfect

tom-tom on Oct. 20, 2017, 6:56 a.m.
Thank you! I wonder, why nobody made something similar, as far as I can see.

przemyslaw.daniel on Oct. 20, 2017, 7 a.m.
Have a look at this <a href="https://py.checkio.org/mission/easy-unpack/publications/przemyslaw.daniel/python-3/3-liner-cleanest/">one</a>

tom-tom on Oct. 20, 2017, 7:10 a.m.
Thank you again. Yes, that's the same idea.

tom-tom on Oct. 20, 2017, 8:26 a.m.
On the other hand, mine doesn't require the support of addition, it will work with, say, range.

przemyslaw.daniel on Oct. 20, 2017, 9:29 a.m.
Yes, you right but this time clarity comes first ;-)

tom-tom on Oct. 20, 2017, 10:59 a.m.
Just for fun: <a href="https://py.checkio.org/mission/easy-unpack/publications/tom-tom/python-3/can-process-generators/">with generators support</a>

Polygon

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