"Chris Barker" <chrishbarker at home.net> a écrit dans le message news: 3B1FD0C6.AB148906 at home.net... > That would be silly, as neither ++i nor i++ returns a value anyway. They > eouls be indentical. in C they do return a value and they are NOT identical. i don't see the problem with python objects being immutable. just re-write i++ as i = i + 1.