---
title: "Discussion on \"JavaScript Arrays 101\" | Hashnode"
description: "Discussion on \"JavaScript Arrays 101\". Problem\nA classroom has many student, agree for example say 20 ? Now we have to store their marks in an order will you be happy in doing\n// Storing marks of students without using arrays\n\nlet student1"
url: "https://hashnode.com/posts/javascript-arrays-101/69b5192a210c74252fd0b9c8"
---

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

Problem A classroom has many student, agree for example say 20 ? Now we have to store their marks in an order will you be happy in doing // Storing marks of students without using arrays let student1

Mar 14 · 6 min read · array-javascript.hashnode.dev  
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## Written by

[Janardhan Verma](https://hashnode.com/@janardan-v)

@janardan-v · Delhi, India

  
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Aspiring software developer documenting my journey in building, learning, and understanding technology. Computer Science student at NSUT Delhi.

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