beta int function rhs int int beta int lhs we can see slightly more involved example if we put some arithmetic on the rhs againthe rhs is evaluated first firstpython notices three "tokens"the the name "+and the it creates two integer objects just as it did with the previous example and it looks up pre-existing function object that does addition of integers secondpython triggers the addition function to generate third integer with the value this completes the evaluation of the rhs thirdpython creates name "betaand attaches it to the freshly created integer