On Wed, 21 Jan 2015 09:43:31 +0100, Peter Otten wrote: > There is also dict.from_keys()
See, I learned something too. > The inner loop is not just inefficient for stock sold in large > quantities, Agreed, but as for: > it will fail for stock sold by weight, volume etc. I was trying to stay true to OPs original code and not introduce [too many] additional complications to his learning exercise. -- Denis McMahon, denismfmcma...@gmail.com -- https://mail.python.org/mailman/listinfo/python-list