Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]
Groups > comp.lang.python > #19966
| Date | 2012-02-07 10:34 -0600 |
|---|---|
| From | Tim Chase <python.list@tim.thechases.com> |
| Subject | Re: iterating over list with one mising value |
| References | <1328617645.12769.YahooMailClassic@web161204.mail.bf1.yahoo.com> <mailman.5502.1328625983.27778.python-list@python.org> <fcc877f5-2ae2-4cd5-9e73-727f4b3173d7@f30g2000yqh.googlegroups.com> |
| Newsgroups | comp.lang.python |
| Message-ID | <mailman.5504.1328632452.27778.python-list@python.org> (permalink) |
On 02/07/12 09:34, Rick Johnson wrote: > On Feb 7, 8:46 am, Dave Angel<d...@davea.name> wrote: >> On 02/07/2012 07:27 AM, Sammy Danso wrote:> Hello experts, >>> I am having trouble accessing the content of my list. my >>> list content has 2-pair value with the exception of one >>> which has single value. here is an example ['a', 1, 'b', >>> 1, 'c', 3, 'd'] > > First you need to explain why you're using a flat list when a > number of other structures would be the better choice; like a > list of tuples or a dict. I'm not sure there's really a need for the OP to explain why...perhaps the data comes from an untrusted (or incompetent) source and the routine the OP is asking about is to *create* such a list-of-tuples or a dict. The more important question is what the user/app wants to do when such a case is encountered: do they want to ignore the unpaired value, or do they want to pad it with a default value? -tkc
Back to comp.lang.python | Previous | Next — Previous in thread | Find similar | Unroll thread
Re: iterating over list with one mising value Dave Angel <d@davea.name> - 2012-02-07 09:46 -0500
Re: iterating over list with one mising value Rick Johnson <rantingrickjohnson@gmail.com> - 2012-02-07 07:34 -0800
Re: iterating over list with one mising value Tim Chase <python.list@tim.thechases.com> - 2012-02-07 10:34 -0600
csiph-web