You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
6 lines
303 B
6 lines
303 B
|
|
Exercise 4.3: Rewrite eval so that the
|
|
dispatch is done in data-directed style. Compare this with the data-directed
|
|
differentiation procedure of Exercise 2.73. (You may use the car
|
|
of a compound expression as the type of the expression, as is appropriate for
|
|
the syntax implemented in this section.)
|
|
|