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Groups > comp.lang.python > #81509
| From | Denis McMahon <denismfmcmahon@gmail.com> |
|---|---|
| Newsgroups | comp.lang.python |
| Subject | Re: FW: Unexpexted behaviot of python operators on list |
| Date | 2014-11-25 13:07 +0000 |
| Organization | A noiseless patient Spider |
| Message-ID | <m51uvc$kcs$2@dont-email.me> (permalink) |
| References | <mailman.16274.1416907513.18130.python-list@python.org> <54746a98$0$12990$c3e8da3$5496439d@news.astraweb.com> <mailman.16277.1416918045.18130.python-list@python.org> |
On Tue, 25 Nov 2014 12:20:26 +0000, Mark Lawrence wrote: > a=[1,2,3] binds a to the list [1,2,3] > b=a binds b to a > b+=[4,5] Changes existing b, which is also a > x=[1,2,3] binds x to the list [1,2,3] > y=x binds y to x > y=y+[4,5] Binds y to a new list which comprises previous y plus [4,5] -- Denis McMahon, denismfmcmahon@gmail.com
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FW: Unexpexted behaviot of python operators on list "PANDEY2 Archana (MORPHO)" <archana.pandey.2@morpho.com> - 2014-11-25 10:23 +0100
Re: FW: Unexpexted behaviot of python operators on list Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2014-11-25 22:40 +1100
Re: FW: Unexpexted behaviot of python operators on list Mark Lawrence <breamoreboy@yahoo.co.uk> - 2014-11-25 12:20 +0000
Re: FW: Unexpexted behaviot of python operators on list Denis McMahon <denismfmcmahon@gmail.com> - 2014-11-25 13:07 +0000
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