From 73a9c0e1f1bd47a5a55e9c354dbe9e33d07cb1e7 Mon Sep 17 00:00:00 2001
From: Kodi Arfer <git@arfer.net>
Date: Sat, 18 Jan 2025 10:48:41 -0500
Subject: [PATCH] Get problem 63 working with Hy 1.0.0

---
 src/p63.hy | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/p63.hy b/src/p63.hy
index 445e61d..076600e 100644
--- a/src/p63.hy
+++ b/src/p63.hy
@@ -1,4 +1,5 @@
 ; Note: mostly solved using algebra
+(require hyrule [->])
 (import math)
 
 (-> (lfor n (range 1 10)