Re: pythonic way

Discussion in 'Python' started by jack, Nov 2, 2012.

  1. jack

    jack Guest

    thanks,but I don't think enumerate() is my want
    Have some ways to operate the reference of element,not a copy when I
    tried to traverse a list?

    I'm so sorry about my poor English, hope you don't mind it.

    On 2012/11/2 15:56, Chris Angelico wrote:
    > On Fri, Nov 2, 2012 at 6:14 PM, jack <> wrote:
    >> Sometimes, I need to alter the element as traverse a list like this (it's a
    >> sample):
    >> c = range(10)
    >> i = 0
    >> for ele in c:
    >> # do something
    >> # branch:
    >> c = # value
    >> i += 1
    >>
    >> How to be pythonic?

    > Check out the enumerate() function.
    >
    > ChrisA
    jack, Nov 2, 2012
    #1
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