Christian Gollwitzer <aurio...@gmx.de>: > Am 03.07.16 um 13:01 schrieb Marko Rauhamaa: >> Alain Ketterlin <al...@universite-de-strasbourg.fr.invalid>: >> >>> It would be very confusing to have a variable named ∇f, as confusing >>> as naming a variable a+b or √x. >> >> Scheme allows *any* characters whatsoever in identifiers. > > Parentheses?
Yes. Hint: Python allows *any* characters whatsoever in strings. Marko -- https://mail.python.org/mailman/listinfo/python-list
