Then use it with the normal expression lambda: people.sort(key=p => (p.salary, p.name, p.id)). You don’t need lambda set for that. If you want to use it, it will be like the following: people.sort(key=p => {(p.salary, p.name, p.id)}). The tuple expression is the last item of the set, so the tuple is the return value. Abdulla
Sent from my iPhone > On 3 Oct 2021, at 2:25 AM, Chris Angelico <ros...@gmail.com> wrote: > > people.sort(key=lambda p: (p.salary, p.name, p.id)) _______________________________________________ Python-ideas mailing list -- python-ideas@python.org To unsubscribe send an email to python-ideas-le...@python.org https://mail.python.org/mailman3/lists/python-ideas.python.org/ Message archived at https://mail.python.org/archives/list/python-ideas@python.org/message/YJKNUXZD6JJONZT6YY23OAFBB5QVWCA2/ Code of Conduct: http://python.org/psf/codeofconduct/