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Groups > comp.lang.python > #52788
| Message-ID | <52151C90.9080602@tobiah.org> (permalink) |
|---|---|
| From | Tobiah <toby@tobiah.org> |
| Newsgroups | comp.lang.python |
| Subject | Re: make elements of a list twice or more. |
| References | <mailman.318.1375893821.1251.python-list@python.org> |
| Organization | TeraNews.com |
| Date | 2013-08-21 13:01 -0700 |
On 08/07/2013 01:50 AM, liuerfire Wang wrote: > Sorry for the title which didn't make clear. > > Here is a list x = [b, a, c] (a, b, c are elements of x. Each of them are different type). Now I wanna generate a new list as [b, > b, a, a, c, c]. If you don't care about the order, you can do: x = x + x
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make elements of a list twice or more. liuerfire Wang <liuerfire@gmail.com> - 2013-08-07 16:50 +0800 Re: make elements of a list twice or more. alex23 <wuwei23@gmail.com> - 2013-08-20 13:42 +1000 Re: make elements of a list twice or more. Tobiah <toby@tobiah.org> - 2013-08-21 13:01 -0700
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