Add all the A tasks

2013-04-10 14:58:50 -07:00 · 2013-04-10 14:58:50 -07:00 · 051504d65b
commit 051504d65b
parent 2dd7375f96
1608 changed files with 18584 additions and 0 deletions
--- a/Task/Apply-a-callback-to-an-array/Racket/apply-a-callback-to-an-array.rkt
+++ b/Task/Apply-a-callback-to-an-array/Racket/apply-a-callback-to-an-array.rkt
@ -0,0 +1,7 @@
+#lang racket
+
+;; using the `for/vector` comprehension form
+(for/vector ([i #(1 2 3 4 5)]) (sqr i))
+
+;; the usual functional `map`
+(vector-map sqr #(1 2 3 4 5))