[docs] [issue14050] Tutorial, list.sort() and items comparability

Ezio Melotti <ezio.melotti@gmail.com> added the comment: We could just mention that a TypeError is raised if some of the elements can't be compared. (Note that sorting a list that contains some types that cannot be compared might still succeed in some corner cases, but there's no reason to mention this). ---------- nosy: +ezio.melotti _______________________________________ Python tracker <report@bugs.python.org> <http://bugs.python.org/issue14050> _______________________________________