Function Videos for CS 3520/6520

• Function 1 — representation (6.53)

  Representing function definitions and function calls for an extended Curly.

• Function 2 — parsing (2:30)

  Parsing function defintions and function calls. See function.rkt.

• Function 3 — interpreter overview (1:47)

  General strategy for interpreting function calls in Curly using substitution.

• Function 4 — get-fundef (2:49)

  Implementing the get-fundef function to be used by interp.

• Function 5 — subst (5:51)

  Implementing the subst function to be used by interp.

• Function 6 — finishing interp (7:04)

  Finishing the interp function.