---
title: "Do you know about ‘let’ and ‘const’ JavaScript ?"  
description: "Do you know about ‘let’ and ‘const’ JavaScript ?"  
author: "Rahul Roi"  
published: 2019-08-30  
updated: 2019-09-05  
canonical: https://www.mindstick.com/forum/95307/do-you-know-about-let-and-const-javascript  
category: "javascript"  
tags: ["javascript", "scripting", "scripting language"]  

---

# Do you know about ‘let’ and ‘const’ JavaScript ?


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Original Source: https://www.mindstick.com/forum/95307/do-you-know-about-let-and-const-javascript

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