diff options
Diffstat (limited to 'coding-exercises/2/78.rkt')
| -rw-r--r-- | coding-exercises/2/78.rkt | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/coding-exercises/2/78.rkt b/coding-exercises/2/78.rkt index 3a4b100..637ea10 100644 --- a/coding-exercises/2/78.rkt +++ b/coding-exercises/2/78.rkt @@ -1,8 +1,13 @@ #lang racket (require "../../shared/data-directed-programming.rkt") +(require "./78/complex-rectangular.rkt") +(require "./78/complex-polar.rkt") ;; We are basically making a data directed framework for arithmethic operations in this module (define pkg (make-dispatch-table)) (define put (putter pkg)) (define get (getter pkg)) +(define print-tbl (printer pkg)) (define apply-generic (make-apply put get)) +(install-rectangular-package put) +(install-polar-package put) |