Please I have been ask to write python code that ask user to enter a price
continuetly until key press to and give the total amount of price I have
enter using while loop I don't know how to go about it,please help me
This is what I have done,
untitled
a=1
b=2
while a<b:
input ("enter another price :")
print"\n\n press 0 key to stop"
On Jul 24, 2017 01:06, <tutor-requ...@python.org> wrote:
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> Today's Topics:
>
> 1. Fwd: Re: Python Help (Alan Gauld)
> 2. Fwd: Re: Python Help (Alan Gauld)
> 3. Python3 Help (Brandon Anderson)
> 4. class newbie (Michael C)
>
>
> ---------- Forwarded message ----------
> From: Alan Gauld <alan.ga...@yahoo.co.uk>
> To: tutor <tutor@python.org>
> Cc:
> Bcc:
> Date: Sun, 23 Jul 2017 21:45:45 +0100
> Subject: [Tutor] Fwd: Re: Python Help
>
> Forwarding to list,
> please use ReplyAll or ReplyList when responding to the list.
>
>
> -------- Forwarded Message --------
>
> I also tried the correct command for the mac ox s in terminal shell,
> running:
>
> Jims-MacBook-Pro-2:~ Jim$
> PYTHONPATH="/Users/Jim/Documents/illustris_python:$PYTHONPATH
>
> > export PYTHONPATH
>
>
> no error messages there but it is still not finding the module through
> python.
>
> Winonah
>
>
> On Sun, Jul 23, 2017 at 1:34 PM, Winonah Ojanen <winonah1...@gmail.com
> <mailto:winonah1...@gmail.com>> wrote:
>
> I did use the pip command and am attempting to add the files to my
> python path. I used
> import sys
> sys.path.append("/Users/Jim/Documents/illustris_python")
>
> and that worked. I even checked to make sure the files were there
>
>
> import sys
> print (sys.path)
>
> ['', '/Users/Jim/anaconda/lib/python36.zip',
> '/Users/Jim/anaconda/lib/python3.6',
> '/Users/Jim/anaconda/lib/python3.6/lib-dynload',
> '/Users/Jim/anaconda/lib/python3.6/site-packages',
> '/Users/Jim/anaconda/lib/python3.6/site-packages/
> Sphinx-1.5.6-py3.6.egg',
> '/Users/Jim/anaconda/lib/python3.6/site-packages/aeosa',
> '/Users/Jim/anaconda/lib/python3.6/site-packages/
> setuptools-27.2.0-py3.6.egg',
> '/Users/Jim/anaconda/lib/python3.6/site-packages/IPython/extensions',
> '/Users/Jim/.ipython', 'Users/Jim/Documents/illustris_python']
>
> the file is clearly there but when i try to do import
> illustris_python as il it still can't find the module.
>
>
> Note that only shows the folder is in the path.
>
> What does an 'ls' listing reveal as to the contents of the folder?
> Is there a file called illustris_python.py? or maybe illustris_python.pyc?
>
>
>
> I also figured that I need to manually export to python path so i
> tried:
> export PYTHONPATH=$PYTHONPATH:/Users/Jim/Documents/illustris_python/
> File "<ipython-input-14-30d153a77da5>", line 1
> export PYTHONPATH=$PYTHONPATH:/Users/Jim/Documents/illustris_
> python/
> ^
> SyntaxError: invalid syntax
>
> I got invalid syntax... using a mac os x
>
> I tried typing in terminal open .bash_profile and telling it to
> export the python path in there like some others recommended but in
> terminal it is giving me an error message for that... it must not be
> the right command for the shell.
>
> Winonah
>
> On Sat, Jul 22, 2017 at 9:34 PM, Cameron Simpson <c...@zip.com.au
> <mailto:c...@zip.com.au>> wrote:
>
> On 23Jul2017 00:20, Alan Gauld <alan.ga...@yahoo.co.uk
> <mailto:alan.ga...@yahoo.co.uk>> wrote:
>
> On 22/07/17 19:14, Winonah Ojanen wrote:
>
> using python with anaconda in jupiter notebook. However,
> I am having
>
>
> Usual caveat: The tutor list is targeted at the standard
> library
> so any help for non standard library modules is best sought
> from
> the library support fora. In this case that includes the
> SciPy forum
> and any illustris one.
>
>
> Though arguably the OP's problem is an import issue, not really
> module specific.
>
> That having been said, I'll take a guess...
>
> $ mkdir Illustris-3
> $ mkdir Illustris-3/groups_135
>
> Are these folders in your PYTHONPATH? If not Python will not
> find them.
>
> import illustris_python as il
> ------------------------------
> ---------------------------------------------
> ModuleNotFoundError Traceback
> (most recent call last)
>
>
> The OP cded into the new dir; I'd normally expect things to be
> found if the module was a local file/dir. However...
>
> For some reason the computer is not recognizing this as
> a file on my
> computer. The CCA folks says this is a coding problem
> and not an illustris
> problem. any ideas to get me past this? I may also need
> help getting
> farther into the download process.
>
>
> I just ran the OP's download command:
>
> wget -nd -nc -nv -e robots=off -l 1 -r -A hdf5
> --content-disposition --header="API-Key:
> d522db2e1b33e36d3b365cc9ac1c2c5d"
> "http://www.illustris-project.org/api/Illustris-3/files/
> groupcat-135/?format=api
> <http://www.illustris-project.org/api/Illustris-3/files/
> groupcat-135/?format=api>"
>
> This doesn't seem to download any Python code at all. It does
> get a couple of HDF files, presumably with data to work with.
>
> So the issue is initially that the module isn't present
> anywhere. Looking at the instructions cited
> <http://www.illustris-project.org/data/docs/scripts/
> <http://www.illustris-project.org/data/docs/scripts/>>, they
> only cover fetching som data and working; they presume the
> software is already present. I don't immediately see actual
> software installation instructions, and it is not presented in
> PyPI.
>
> Most like the OP will have to install the software directly from:
>
> https://bitbucket.org/illustris/illustris_python
> <https://bitbucket.org/illustris/illustris_python>
>
> This command:
>
> hg clone
> https://bitbucket.org/illustris/stris_pythonillustris_python
> <https://bitbucket.org/illustris/stris_pythonillustris_python>
>
> should produce an "illustris_python" in the current directory,
> and then her import command will find it.
>
> However, there are other prerequisites. This pip command:
>
> pip install h5py numpy
>
> seems to resolve them. The OP will need to use Python 2 because
> the module seems to rely on a relative import (for its "util.py"
> file).
>
> Cheers,
> Cameron Simpson <c...@zip.com.au <mailto:c...@zip.com.au>>
>
> _______________________________________________
> Tutor maillist - Tutor@python.org <mailto:Tutor@python.org>
> To unsubscribe or change subscription options:
> https://mail.python.org/mailman/listinfo/tutor
> <https://mail.python.org/mailman/listinfo/tutor>
>
>
>
>
>
>
> ---------- Forwarded message ----------
> From: Alan Gauld <alan.ga...@yahoo.co.uk>
> To: tutor <tutor@python.org>
> Cc:
> Bcc:
> Date: Sun, 23 Jul 2017 21:42:26 +0100
> Subject: [Tutor] Fwd: Re: Python Help
> Forwarding to list
>
>
>
> -------- Forwarded Message --------
>
> I did use the pip command and am attempting to add the files to my
> python path. I used
> import sys
> sys.path.append("/Users/Jim/Documents/illustris_python")
>
> and that worked. I even checked to make sure the files were there
>
>
> import sys
> print (sys.path)
>
> ['', '/Users/Jim/anaconda/lib/python36.zip',
> '/Users/Jim/anaconda/lib/python3.6',
> '/Users/Jim/anaconda/lib/python3.6/lib-dynload',
> '/Users/Jim/anaconda/lib/python3.6/site-packages',
> '/Users/Jim/anaconda/lib/python3.6/site-packages/Sphinx-1.5.6-py3.6.egg',
> '/Users/Jim/anaconda/lib/python3.6/site-packages/aeosa',
> '/Users/Jim/anaconda/lib/python3.6/site-packages/
> setuptools-27.2.0-py3.6.egg',
> '/Users/Jim/anaconda/lib/python3.6/site-packages/IPython/extensions',
> '/Users/Jim/.ipython', 'Users/Jim/Documents/illustris_python']
>
> the file is clearly there but when i try to do import illustris_python
> as il it still can't find the module.
>
> I also figured that I need to manually export to python path so i tried:
> export PYTHONPATH=$PYTHONPATH:/Users/Jim/Documents/illustris_python/
> File "<ipython-input-14-30d153a77da5>", line 1
> export PYTHONPATH=$PYTHONPATH:/Users/Jim/Documents/illustris_python/
> ^
> SyntaxError: invalid syntax
>
> I got invalid syntax... using a mac os x
>
> I tried typing in terminal open .bash_profile and telling it to export
> the python path in there like some others recommended but in terminal it
> is giving me an error message for that... it must not be the right
> command for the shell.
>
> Winonah
>
> On Sat, Jul 22, 2017 at 9:34 PM, Cameron Simpson <c...@zip.com.au
> <mailto:c...@zip.com.au>> wrote:
>
> On 23Jul2017 00:20, Alan Gauld <alan.ga...@yahoo.co.uk
> <mailto:alan.ga...@yahoo.co.uk>> wrote:
>
> On 22/07/17 19:14, Winonah Ojanen wrote:
>
> using python with anaconda in jupiter notebook. However, I
> am having
>
>
> Usual caveat: The tutor list is targeted at the standard library
> so any help for non standard library modules is best sought from
> the library support fora. In this case that includes the SciPy
> forum
> and any illustris one.
>
>
> Though arguably the OP's problem is an import issue, not really
> module specific.
>
> That having been said, I'll take a guess...
>
> $ mkdir Illustris-3
> $ mkdir Illustris-3/groups_135
>
> Are these folders in your PYTHONPATH? If not Python will not
> find them.
>
> import illustris_python as il
> ------------------------------------------------------------
> ---------------
> ModuleNotFoundError Traceback (most
> recent call last)
>
>
> The OP cded into the new dir; I'd normally expect things to be found
> if the module was a local file/dir. However...
>
> For some reason the computer is not recognizing this as a
> file on my
> computer. The CCA folks says this is a coding problem and
> not an illustris
> problem. any ideas to get me past this? I may also need help
> getting
> farther into the download process.
>
>
> I just ran the OP's download command:
>
> wget -nd -nc -nv -e robots=off -l 1 -r -A hdf5
> --content-disposition --header="API-Key:
> d522db2e1b33e36d3b365cc9ac1c2c5d"
> "http://www.illustris-project.org/api/Illustris-3/files/
> groupcat-135/?format=api
> <http://www.illustris-project.org/api/Illustris-3/files/
> groupcat-135/?format=api>"
>
> This doesn't seem to download any Python code at all. It does get a
> couple of HDF files, presumably with data to work with.
>
> So the issue is initially that the module isn't present anywhere.
> Looking at the instructions cited
> <http://www.illustris-project.org/data/docs/scripts/
> <http://www.illustris-project.org/data/docs/scripts/>>, they only
> cover fetching som data and working; they presume the software is
> already present. I don't immediately see actual software
> installation instructions, and it is not presented in PyPI.
>
> Most like the OP will have to install the software directly from:
>
> https://bitbucket.org/illustris/illustris_python
> <https://bitbucket.org/illustris/illustris_python>
>
> This command:
>
> hg clone
> https://bitbucket.org/illustris/stris_pythonillustris_python
> <https://bitbucket.org/illustris/stris_pythonillustris_python>
>
> should produce an "illustris_python" in the current directory, and
> then her import command will find it.
>
> However, there are other prerequisites. This pip command:
>
> pip install h5py numpy
>
> seems to resolve them. The OP will need to use Python 2 because the
> module seems to rely on a relative import (for its "util.py" file).
>
> Cheers,
> Cameron Simpson <c...@zip.com.au <mailto:c...@zip.com.au>>
>
> _______________________________________________
> Tutor maillist - Tutor@python.org <mailto:Tutor@python.org>
> To unsubscribe or change subscription options:
> https://mail.python.org/mailman/listinfo/tutor
> <https://mail.python.org/mailman/listinfo/tutor>
>
>
>
>
>
> ---------- Forwarded message ----------
> From: Brandon Anderson <brandonander...@me.com>
> To: tutor@python.org
> Cc:
> Bcc:
> Date: Sun, 23 Jul 2017 16:19:41 -0700
> Subject: [Tutor] Python3 Help
> Hello!
>
> 1. I have Python3 installed on my 2017 MacBook Pro. I know that it is
> successfully installed because, when I enter “Python3’ into my terminal,
> I get the following message:
>
> Python 3.6.2 (v3.6.2:5fd33b5926, Jul 16 2017, 20:11:06)
> [GCC 4.2.1 (Apple Inc. build 5666) (dot 3)] on darwin
> Type "help", "copyright", "credits" or "license" for more
> information.
>
> 2. I’m trying to locate the directory path to where Python3 is located on
> my system, but when I enter
> the following command:
> $ type -a python3
>
> I get:
> -bash: $: command not found
>
> My understanding is that the command should have provided me with
> the path to Python3 is located on my system.
>
> 3. How do I determine why I’m getting the ‘error’ command, instead of the
> directory location of Python3.
> I need the location in order to setup my Text Editor to execute
> Python3 commands.
>
> Thank you in advance.
>
> Brandon Anderson
> (510) 468-0154
> brandonander...@icloud.com
>
>
> ---------- Forwarded message ----------
> From: Michael C <mysecretrobotfact...@gmail.com>
> To: python tutor <tutor@python.org>
> Cc:
> Bcc:
> Date: Sun, 23 Jul 2017 13:24:49 -0700
> Subject: [Tutor] class newbie
> class mahschool:
> def print():
> print('Say something')
>
>
> a = mahschool()
>
> a.print()
>
>
>
> With this, I get this error:
>
> Traceback (most recent call last):
> File "test.py", line 8, in <module>
> a.print()
> TypeError: print() takes 0 positional arguments but 1 was given
>
>
> What did I do wrong?
>
> Thanks!
>
>
> _______________________________________________
> Tutor maillist - Tutor@python.org
> https://mail.python.org/mailman/listinfo/tutor
>
>
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