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Groups > comp.lang.python > #84844

Re: parsing tree from excel sheet

Date 2015-01-29 21:16 +0000
From MRAB <python@mrabarnett.plus.com>
Subject Re: parsing tree from excel sheet
References <cirqviF15qtU1@mid.individual.net> <mailman.18217.1422454096.18130.python-list@python.org> <civleiF21boU1@mid.individual.net>
Newsgroups comp.lang.python
Message-ID <mailman.18282.1422566221.18130.python-list@python.org> (permalink)

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On 2015-01-29 21:02, alb wrote:
> Hi Peter,
>
> Peter Otten <__peter__@web.de> wrote:
> []
>>    def show2(self):
>>        yield str(self)
>>        for child in self.children:
>>            yield from child.show2()
>
> here is what I get:
>
>> SyntaxError: invalid syntax
>> debian@debian:example$ python3 export_latex.py doctree.csv
>>   File "export_latex.py", line 36
>>     yield from child.show2()
>>              ^
>> SyntaxError: invalid syntax
>
> and I've tried with both python and python3 (see below versions).
>
> debian@debian:example$ python
> Python 2.6.6 (r266:84292, Dec 27 2010, 00:02:40)
> [GCC 4.4.5] on linux2
> Type "help", "copyright", "credits" or "license" for more information.
>>>>
> debian@debian:example$ python3
> Python 3.1.3 (r313:86834, Nov 28 2010, 11:28:10)
> [GCC 4.4.5] on linux2
> Type "help", "copyright", "credits" or "license" for more information.
>>>>
>
> Is it an issue related to my installation? Shall I upgrade and/or
> downgrade?
>
"yield from" was introduced in Python 3.3.

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parsing tree from excel sheet al.basili@gmail.com (alb) - 2015-01-28 10:12 +0000
  Re: parsing tree from excel sheet Peter Otten <__peter__@web.de> - 2015-01-28 15:08 +0100
    Re: parsing tree from excel sheet al.basili@gmail.com (alb) - 2015-01-28 14:27 +0000
    Re: parsing tree from excel sheet al.basili@gmail.com (alb) - 2015-01-29 21:02 +0000
      Re: parsing tree from excel sheet MRAB <python@mrabarnett.plus.com> - 2015-01-29 21:16 +0000
        Re: parsing tree from excel sheet al.basili@gmail.com (alb) - 2015-01-29 21:32 +0000
          Re: parsing tree from excel sheet Mark Lawrence <breamoreboy@yahoo.co.uk> - 2015-01-29 21:59 +0000
          Re: parsing tree from excel sheet Chris Kaynor <ckaynor@zindagigames.com> - 2015-01-29 14:30 -0800
          Re: parsing tree from excel sheet Chris Angelico <rosuav@gmail.com> - 2015-01-30 10:46 +1100
    Re: parsing tree from excel sheet al.basili@gmail.com (alb) - 2015-01-30 15:05 +0000
      Re: parsing tree from excel sheet Peter Otten <__peter__@web.de> - 2015-01-30 18:11 +0100
        Re: parsing tree from excel sheet al.basili@gmail.com (alb) - 2015-01-31 22:45 +0000
          Re: parsing tree from excel sheet Peter Otten <__peter__@web.de> - 2015-02-01 11:11 +0100
      Re: parsing tree from excel sheet Peter Otten <__peter__@web.de> - 2015-01-30 18:24 +0100
      Re: parsing tree from excel sheet Peter Otten <__peter__@web.de> - 2015-01-31 10:07 +0100
      Re: parsing tree from excel sheet Peter Otten <__peter__@web.de> - 2015-01-31 10:07 +0100
  Re: parsing tree from excel sheet Tim Chase <python.list@tim.thechases.com> - 2015-01-28 08:13 -0600
    Re: parsing tree from excel sheet al.basili@gmail.com (alb) - 2015-01-29 21:22 +0000

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