[docs] [issue20692] Tutorial section 9.4 and FAQ: how to call a method on an int

Terry J. Reedy added the comment: I agree that the tutorial should somewhere make it clear (possibly with a FAQ link) that int literals must be parenthesized or spaced before .name attribute access because <literal>.name is parsed as (<literal>.)name. That is a consequence of float literals not requiring a fractional part (unlike some other languages). ---------- nosy: +terry.reedy _______________________________________ Python tracker <report@bugs.python.org> <http://bugs.python.org/issue20692> _______________________________________