On Fri, Jun 17, 2022 at 8:31 AM inhahe <inh...@gmail.com> wrote: > > sorry, I may have misused the term "namespace." I'm not sure what the > proper word is for the names currently loaded into the global scope. > > On Fri, Jun 17, 2022 at 8:26 AM inhahe <inh...@gmail.com> wrote: > > > sys is a built-in module, but it's not in the namespace unless you import > > it first. > > before your print statement, enter "import sys" > > > > On Fri, Jun 17, 2022 at 8:23 AM <z.szende...@hotmail.com> wrote: > > > >> Thank you for your email. > >> > >> C:\Users\zszen>python.exe > >> Python 3.10.5 (tags/v3.10.5:f377153, Jun 6 2022, 16:14:13) [MSC v.1929 > >> 64 bit (AMD64)] on win32 > >> Type "help", "copyright", "credits" or "license" for more information. > >> >>> print(sys.version) > >> Traceback (most recent call last): > >> File "<stdin>", line 1, in <module> > >> NameError: name 'sys' is not defined > >> > >> >>> print(sys.executable) > >> Traceback (most recent call last): > >> File "<stdin>", line 1, in <module> > >> NameError: name 'sys' is not defined > >> > >> On Fri, Jun 17, 2022, at 12:35 PM, Eryk Sun wrote: > >> > On 6/17/22, Zoltan Szenderak <z.szende...@hotmail.com> wrote: > >> > > > >> > > print(sys.version_info) and executable: > >> > > Unable to initialize device PRN > >> > > >> > That's the command-line "print" program. You need to first start the > >> > Python shell via python.exe. The prompt should change to ">>> ". Then > >> > run print(sys.version) and print(sys.executable). > >> > > >> -- > >> https://mail.python.org/mailman/listinfo/python-list > >> > > > -- > https://mail.python.org/mailman/listinfo/python-list
sys is a module that is part of 'batteries included' in python. Since it is not part of the language per se, you need to import it -- Joel Goldstick -- https://mail.python.org/mailman/listinfo/python-list
