candide wrote:
> Le 31/08/2013 10:43, Andreas Perstinger a écrit :
>
> > How about
> >
> > >>> print(" ".join(str(i) for i in range(5)))
> > 0 1 2 3 4
> >
>
>
> Thanks for your answer. The output is stricly the same but the code
> doesn't suit my needs :
>
> 1) I'm porting to Python 3 a Python 2 full beginner course : the
> learners are not aware of the join method nor the str type nor
> generators stuff;
> 2) Your code introduce a (sometimes) useless conversion to str (consider
> a string instead of range(5)).
You are out of luck, the softspace mechanism, roughly
softspace = False
for i in range(5):
if softspace:
print(end=" ")
print(i, end="")
softspace = True
print()
with `softspace` saved as a file attribute, is gone in Python3. But I don't
think that someone who doesn't know it existed will miss the feature.
Maybe you can allow for /some/ magic and introduce your students to
print(*range(5))
early-on.
--
http://mail.python.org/mailman/listinfo/python-list
