[docs] [issue17854] symmetric difference operation applicable to more than two sets

Georg Brandl added the comment: Can you suggest a change? I don't see a problem here; giving multiple operators for the other operations does not imply that they are not treated as left-associative. ---------- nosy: +georg.brandl _______________________________________ Python tracker <report@bugs.python.org> <http://bugs.python.org/issue17854> _______________________________________