On 30.09.15 20:18, Neil Girdhar wrote:

Ah good point.  Well, in the case of a sequence argument, an enumerate
object could be both a sequence and an iterator.

It can't be.

For sequence:

>>> x = 'abcd'
>>> list(zip(x, x))
[('a', 'a'), ('b', 'b'), ('c', 'c'), ('d', 'd')]

For iterator:

>>> x = iter('abcd')
>>> list(zip(x, x))
[('a', 'b'), ('c', 'd')]

_______________________________________________
Python-ideas mailing list
Python-ideas@python.org
https://mail.python.org/mailman/listinfo/python-ideas
Code of Conduct: http://python.org/psf/codeofconduct/