Premnath Sah wrote: > I would like to know how i can guarantee that a new immutable object is > infact a new object. > > Example: > > >>> a = 1 > >>> b = 1 > >>> a is b > True > > is what i get. i want a and b to be two different object. I don't think there is any way to control this for the builtin types. Why do you care? Kent