Re: calculation on lists

Discussion in 'Python' started by Vlastimil Brom, Dec 19, 2012.

  1. 2012/12/19 loïc Lauréote <>:
    hi,
    I
    have a question,
    is there a tool to calculate on list ?

    something like :

    >a= [1,1,1,1]
    >b = [5,9,8,4]
    >c = a+b*a
    >print c
    >[6,10,9,5]


    Thx

    ======

    Hi,
    for such simpler cases, you may try list comprehensions and probably
    the zip(...) function

    >>> [a+b*a for a,b in zip([1,1,1,1], [5,9,8,4])]

    [6, 10, 9, 5]
    >>>


    hth,
    vbr
     
    Vlastimil Brom, Dec 19, 2012
    #1
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