From f5f7fad2d10963858583185d0e924d05917ef757 Mon Sep 17 00:00:00 2001
From: Jeroen van Dijk <27645+jeroenvandijk@users.noreply.github.com>
Date: Tue, 12 Mar 2024 13:29:30 +0200
Subject: [PATCH] Use clojure.string/includes? instead of Java interop

---
 src/app/data.cljc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/app/data.cljc b/src/app/data.cljc
index 2774214..d2e2a5b 100644
--- a/src/app/data.cljc
+++ b/src/app/data.cljc
@@ -2577,7 +2577,7 @@ There is an interesting pattern in the numbers!"
     :tests       ["(= [#{\"\"} #{\"()\"} #{\"()()\" \"(())\"}] (map (fn [n] (__ n)) [0 1 2]))"
                   "(= #{\"((()))\" \"()()()\" \"()(())\" \"(())()\" \"(()())\"} (__ 3))"
                   "(= 16796 (count (__ 10)))"
-                  "(= (nth (sort (filter #(.contains ^String % \"(()()()())\") (__ 9))) 6) \"(((()()()())(())))\")"
+                  "(= (nth (sort (filter #(clojure.string/includes? % \"(()()()())\") (__ 9))) 6) \"(((()()()())(())))\")"
                   "(= (nth (sort (__ 12)) 5000) \"(((((()()()()()))))(()))\")"]
     :difficulty "medium" 
     :tags ["math" "combinatorics"]}])