New submission from Thomas Guest :
Python 3.0 (r30:67503, Jan 7 2009, 16:22:01)
[GCC 4.0.1 (Apple Computer, Inc. build 5363)] on darwin
>>> from itertools import islice, count
>>> islice(count(), (1<<31) - 1)
>>> islice(count(), (1<<31))
Traceback (mo
New submission from Thomas Guest :
http://docs.python.org/3.0/library/itertools.html says:
> The tools also work well with the high-speed functions in the operator
module. For example, the plus-operator can be mapped across two vectors
to form an efficient dot-product: sum(map(operator.
