python has builtin zip, but not unzip A bit of googling found my answer for my decorate/sort/undecorate problem:
a, b = zip (*sorted ((c,d) for c,d in zip (x,y))) That zip (*sorted... does the unzipping. But it's less than intuitively obvious. I'm thinking unzip should be a builtin function, to match zip. -- http://mail.python.org/mailman/listinfo/python-list
