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Groups > comp.lang.python > #3729

Re: mystery string code - help!

From Dan M <catdude@gmail.com>
Newsgroups comp.lang.python
Subject Re: mystery string code - help!
Date 2011-04-20 17:01 +0000
Message-ID <918hs2F7m3U2@mid.individual.net> (permalink)
References <801e7013-ac1f-4b77-9783-dfdfd5b86149@cu4g2000vbb.googlegroups.com>

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> As a newbie Pythoner, I understand [] -1] but would some tell me how
> '::' does its magic?
> 
> Uncle Ben

The -1 is the "stride" or "step" argument. It's described at 
http://docs.python.org/release/2.3.5/whatsnew/section-slices.html

Dan

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mystery string code - help! Uncle Ben <ben@greenba.com> - 2011-04-20 09:48 -0700
  Re: mystery string code - help! Dan M <catdude@gmail.com> - 2011-04-20 17:01 +0000
    Re: mystery string code - help! Uncle Ben <ben@greenba.com> - 2011-04-20 17:58 -0700

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