From 40359c401015c5857aa3bcddb9d3120ae5f38bb1 Mon Sep 17 00:00:00 2001
From: Bao Nguyen <91735558+baonguyen2002@users.noreply.github.com>
Date: Sun, 21 Jan 2024 13:59:25 +0700
Subject: [PATCH] Update 01_javascript_refresher.md

I assume this in an extra sentence that is duplicated.
---
 01_Day_JavaScript_Refresher/01_javascript_refresher.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/01_Day_JavaScript_Refresher/01_javascript_refresher.md b/01_Day_JavaScript_Refresher/01_javascript_refresher.md
index 7d03fb4..d909114 100644
--- a/01_Day_JavaScript_Refresher/01_javascript_refresher.md
+++ b/01_Day_JavaScript_Refresher/01_javascript_refresher.md
@@ -236,7 +236,7 @@ Open the browser console to see the output from the console.log()
 #### External Script
 
 Similar to the internal script, the external script link can be on the header or body, but it is preferred to put it in the body.
-First, we should create an external JavaScript file with .js extension. All files ending with .js extension. All files ending with .js extension are JavaScript files. Create a file named introduction.js inside your project directory and write the following code and link this .js file at the bottom of the body.
+First, we should create an external JavaScript file with .js extension. All files ending with .js extension are JavaScript files. Create a file named introduction.js inside your project directory and write the following code and link this .js file at the bottom of the body.
 
 ```js
 console.log('Welcome to 30DaysOfJavaScript')