From 9fafbd006f60b1a505c75392fd57690c2cc0ba57 Mon Sep 17 00:00:00 2001
From: Robbozinoz <30688053+Robbozinoz@users.noreply.github.com>
Date: Mon, 18 Mar 2024 10:47:33 +0800
Subject: [PATCH] fix: restore function subtract; fixes #1

---
 functions.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/functions.py b/functions.py
index dededd1..1699936 100644
--- a/functions.py
+++ b/functions.py
@@ -2,7 +2,7 @@ def add(a, b):
     return a + b
 
 def subtract(a, b):
-    return a + b  # <--- fix this in step 7
+    return a - b 
 
 def multiply(a, b):
     return a * b