---
title: "Discussion on \"#14 Array Methods You Must Know\" | Hashnode"
description: "Discussion on \"#14 Array Methods You Must Know\". map, filter, reduce and forEach"
url: "https://hashnode.com/posts/array-methods-you-must-know/69b6a354f4eb2f8b046e509a"
---

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# [#14 Array Methods You Must Know](https://annodiya.hashnode.dev/array-methods-you-must-know?utm_source=hashnode&utm_medium=feed)

map, filter, reduce and forEach

Mar 15 · 5 min read · annodiya.hashnode.dev  
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-   [#webdevelopment](https://hashnode.com/tag/webdevelopment)
-   [#14](https://hashnode.com/tag/14)
-   [#map](https://hashnode.com/tag/map)
-   [#filter](https://hashnode.com/tag/filter)
-   [#foreach](https://hashnode.com/tag/foreach)
-   [#cohort2026](https://hashnode.com/tag/cohort2026)

## Written by

[Pawan Kushwah](https://hashnode.com/@annodiya)

@annodiya · Indore, India

  
[View profile](https://hashnode.com/@annodiya)

MERN Developer | Chai Code Web Dev Cohort

Since I am developer. My blogs are related to Tech and also blogs write during web dev cohort by chai code.

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