Hi! I have a list [1,2,3,4,5,6] which I'd like to iterate as (1,2), (3,4), (5,6). I can of course roll my own, but I was wondering if there was already some existing library function that already does this.
def as_pairs(seq): i = iter(seq) yield (i.next(), i.next()) Question to this code: Is the order of the "i.next()" calls guaranteed to be from left to right? Or could I end up with pairs being switched? Thanks! Uli -- Sator Laser GmbH Geschäftsführer: Thorsten Föcking, Amtsgericht Hamburg HR B62 932 -- http://mail.python.org/mailman/listinfo/python-list