Data commit

2023-07-01 11:58:00 -04:00 · 2023-07-01 11:58:00 -04:00 · cb5bb5e222
commit cb5bb5e222
parent 7387c8f97b
199093 changed files with 3378972 additions and 0 deletions
--- a/Task/Send-an-unknown-method-call/Racket/send-an-unknown-method-call.rkt
+++ b/Task/Send-an-unknown-method-call/Racket/send-an-unknown-method-call.rkt
@ -0,0 +1,12 @@
+#lang racket
+(define greeter
+  (new (class object% (super-new)
+         (define/public (hello name)
+           (displayln (~a "Hello " name "."))))))
+
+; normal method call
+(send greeter hello "World")
+
+; sending an unknown method
+(define unknown 'hello)
+(dynamic-send greeter unknown "World")