From 8777ff071f7bb37631baa7b6717ad29961e50911 Mon Sep 17 00:00:00 2001
From: "H.J" <thechairman@thechairman.info>
Date: Wed, 9 Oct 2024 11:36:55 -0400
Subject: sorting by language

---
 leetcode/lc-788-rotated-digits.rkt | 17 -----------------
 1 file changed, 17 deletions(-)
 delete mode 100644 leetcode/lc-788-rotated-digits.rkt

(limited to 'leetcode/lc-788-rotated-digits.rkt')

diff --git a/leetcode/lc-788-rotated-digits.rkt b/leetcode/lc-788-rotated-digits.rkt
deleted file mode 100644
index 79400b8..0000000
--- a/leetcode/lc-788-rotated-digits.rkt
+++ /dev/null
@@ -1,17 +0,0 @@
-#lang racket
-
-(define/contract (rotated-digits max-n)
-  (-> exact-integer? exact-integer?)
-  (for/fold ([good-number-count 0])
-            ([n (in-range 1 (add1 max-n))])
-    (if (is-good? n)
-        (add1 good-number-count)
-        good-number-count)))
-
-(define/contract (is-good? test-number)
-  (-> exact-integer? boolean?)
-  (define test-string (number->string test-number))
-  (match test-string
-    [(regexp #rx"^[018]*$") #false]
-    [(regexp #rx"^[0125689]*$") #true]
-    [_ #false]))
\ No newline at end of file
-- 
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