William Stein wrote: > On 9/11/07, Jaap Spies <[EMAIL PROTECTED]> wrote: >> I did not find this here: >> http://docs.python.org/dev/3.0/whatsnew/3.0.html >> >> The 'old' behaviour seems to be continued: > > Specifically what he said in his talk would change is the following: > > fake-python3000> n = 5 > fake-python3000> v = [n*n for n in range(15)] > fake-python3000> print(n) > 5 > > I have no idea if he's implemented anything yet like this. >
Yes this works as announced: Python 3.0a1 (py3k, Sep 11 2007, 12:17:34) [GCC 4.1.2 20070502 (Red Hat 4.1.2-12)] on linux2 Type "help", "copyright", "credits" or "license" for more information. >>> n = 5 >>> v = [n*n for n in range(15)] >>> print(n) 5 >>> > > You can already use print as a function right now: > >>>> print(5) > 5 > > Of course this is silly, since it's just "print (5)" and the parenthesis > do nothing. Guido said at his talk that using print that was is > good practice though, in preparation for Python 3000. > The 2to3 tool is capable to handle the print ... conversion to print(...), so this is a minor problem. Jaap --~--~---------~--~----~------------~-------~--~----~ To post to this group, send email to sage-support@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/sage-support URLs: http://sage.math.washington.edu/sage/ and http://sage.scipy.org/sage/ -~----------~----~----~----~------~----~------~--~---
