Steven D'Aprano wrote:
> ... or {1}∩0. (If that character between the set and zero ends up missing,
> it's meant to be INTERSECTION u'\u2229'.)
Note that you can write this in a quite readable way in ASCII:
"it's meant to be the character u'\N{INTERSECTION}'."
--Scott David Daniels
Scott.Daniels at Acm.Org