'()
'(a b)
'(1 2 foo 3.14)- Each list can be represented by a Racket Pair (Pair List Equivalence)
Selectors
firstrest
Value
List (f . (arg0 ... argN)) has value f(arg0, ... , argN)
'()
'(a b)
'(1 2 foo 3.14)firstrestList (f . (arg0 ... argN)) has value f(arg0, ... , argN)