---
title: "#array-in-javascript-for-beginners articles | Hashnode"
description: "Explore 2 articles tagged #array-in-javascript-for-beginners on Hashnode. Tutorials, guides, and how-tos from the community."
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# #array-in-javascript-for-beginners

2 posts · 0 followers

[Asghar ali](https://hashnode.com/@asgharalifs) · [Mar 21](https://hashnode.com/posts/javascript-arrays-101/69bddfa9475ca179744bf8b2)

### [JavaScript Arrays 101](https://asgharalifs.hashnode.dev/javascript-arrays-101?utm_source=hashnode&utm_medium=feed)

Before Arrays existed in programming, you had only 2 chocices: name every variable individually, or give up. Imagine if you have to track the scores of 100 students, you have to write score 1, score 2

3 min read · [asgharalifs.hashnode.dev](https://asgharalifs.hashnode.dev/javascript-arrays-101?utm_source=hashnode&utm_medium=feed)

[Ankita Lakde](https://hashnode.com/@AnkitaLakde) · [Mar 14](https://hashnode.com/posts/javascript-arrays-101/69b5bc31fac9676df20f0c71)

### [JavaScript Arrays 101](https://understandingvariablesanddatatypesinjavascript.hashnode.dev/javascript-arrays-101?utm_source=hashnode&utm_medium=feed)

Learn JavaScript arrays with a simple real-world example. Understand array indexing starting from 0, how to access first and last elements, update val

6 min read · [understandingvariablesanddatatypesinjavascript.hashnode.dev](https://understandingvariablesanddatatypesinjavascript.hashnode.dev/javascript-arrays-101?utm_source=hashnode&utm_medium=feed)