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/Optional-parameters/Racket/optional-parameters.rkt
+++ b/Task/Optional-parameters/Racket/optional-parameters.rkt
@ -0,0 +1,10 @@
+#lang racket
+
+(define (sort-table table
+                    [ordering string<=?]
+                    [column 0]
+                    [reverse? #f])
+  (sort table (if reverse?
+                  (negate ordering)
+                  ordering)
+        #:key (λ (row) (list-ref row column))))