---
title: "Discussion on \"Variables and Data Types in JavaScript\" | Hashnode"
description: "Discussion on \"Variables and Data Types in JavaScript\". Learn JavaScript variables and data types in a simple beginner-friendly way. Understand let, const, strings, numbers, booleans, null, undefined, and h"
url: "https://hashnode.com/posts/variables-and-data-types-in-javascript/69bc2cc1b238fd45a31c6c97"
---

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# [Variables and Data Types in JavaScript](https://matrixnas.hashnode.dev/variables-and-data-types-in-javascript?utm_source=hashnode&utm_medium=feed)

Learn JavaScript variables and data types in a simple beginner-friendly way. Understand let, const, strings, numbers, booleans, null, undefined, and h

Mar 19 · 6 min read · matrixnas.hashnode.dev  
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## Written by

[Manas Saha](https://hashnode.com/@Matrixnas)

@Matrixnas · West Bangla, India

  
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