From c39c6f3bef350d2c19c1159539814f0fa5225c30 Mon Sep 17 00:00:00 2001
From: Sabrina <sbn92017@hotmail.com.tw>
Date: Sun, 25 Oct 2020 16:13:35 +0800
Subject: [PATCH] =?UTF-8?q?=E5=8A=A0=E5=85=A5minus=20function?=
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---
 index.html | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/index.html b/index.html
index e48c092..9717bef 100644
--- a/index.html
+++ b/index.html
@@ -10,10 +10,14 @@
   function plus (a, b) {
     return a+b;
   }
-  
+
   function divide(a, b) {
     return a/b;
   }
+
+  function minus(a, b) {
+    return a-b;
+  }
 </script>
 </body>
 </html>