PEP 276 Simple Iterator for ints (fwd)
David Eppstein
eppstein at ics.uci.edu
Tue Dec 11 18:29:56 EST 2001
In article <3c169178.96189593 at wa.news.verio.net>,
bokr at accessone.com (Bengt Richter) wrote:
> How about if a bare [x:y:z] were interepreted as an abbreviation for
> slice(x,y,z)
> and you defined what one might expect as an iterator for the slice type?
>
> Then you could write
> for i in [0:5]: # or [:5]
> ...
I don't know about the rest of the participants in this discussion, but I
am not interested in a more concise notation for range() that repeats its
drawbacks (limited to half-open intervals, non-Pythonists need to look it
up in the manual in order to understand it). Why is that any better than
what we have now?
--
David Eppstein UC Irvine Dept. of Information & Computer Science
eppstein at ics.uci.edu http://www.ics.uci.edu/~eppstein/
More information about the Python-list
mailing list