From 25aad9df33e1f04450112e600c6d8e7e37ddb9c4 Mon Sep 17 00:00:00 2001
From: Mark <53903062+andemark@users.noreply.github.com>
Date: Mon, 31 Jan 2022 07:36:31 +0000
Subject: learned about repeated from other solutions

---
 challenge-149/mark-anderson/raku/ch-2.raku | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/challenge-149/mark-anderson/raku/ch-2.raku b/challenge-149/mark-anderson/raku/ch-2.raku
index 4812afcd34..a2c618c25c 100644
--- a/challenge-149/mark-anderson/raku/ch-2.raku
+++ b/challenge-149/mark-anderson/raku/ch-2.raku
@@ -15,6 +15,6 @@ sub largest-square(\base)
     loop
     {
         my \b = ($d-- ** 2).base(base);
-        return b if b.comb.Bag.values.max == 1;
+        return \b unless b.comb.repeated;
     }
 }
-- 
cgit