On Monday, February 20, 2023 at 5:45:39 PM UTC-8, Paul Rubin wrote: > Hen Hanna <henh...@gmail.com> writes: > > is [comprehension] the right word??? > Yes, it comes from math, particularly set theory. An expression like > > { n | n:integer, n mod 2 = 0 } > > is called a set comprehension, and then one there denotes the set of all > even integers. Axioms saying that the above denotes a legitimate set > are called comprehension axioms. In ZFC (an axiomitization of set > theory widely used in math), there is an infinite schema of such axioms. > > The Haskell language used a notation inspired by this for "list > comprehensions", and Python list (and later dictionary etc.) > comprehensions were inspired by Haskell's version.
thanks... my curiosity was re-aroused today when i learned that.... In Italian .... they say: [compresi] as in... Ho 5 libri di Eco, compresi quei 3 che vedete lì. Ho 5 libri di Eco, inclusi 3 che non sono disponibili nella traduzione giapponese. -- https://mail.python.org/mailman/listinfo/python-list