---
title: "Discussion on \"Functions\" | Hashnode"
description: "Discussion on \"Functions\". What are functions ?\n\nA line code that is used numerous times, in a program. The reused line of code is written inside the function which is then called and this block code written inside the function will process the input and give the required out ..."
url: "https://hashnode.com/posts/functions/627600e1317fc95a74ca71ec"
---

[Feed](https://hashnode.com/feed) /

Discussion

# [Functions](https://ravipratihast.hashnode.dev/functions?utm_source=hashnode&utm_medium=feed)

What are functions ? A line code that is used numerous times, in a program. The reused line of code is written inside the function which is then called and this block code written inside the function will process the input and give the required out ...

May 7, 2022 · 3 min read · ravipratihast.hashnode.dev  
Read the article

-   [#javascript](https://hashnode.com/tag/javascript)
-   [#functions](https://hashnode.com/tag/functions)

## Written by

[Ravi Shankar Pratihast](https://hashnode.com/@RaviPratihast)

@RaviPratihast · India

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

💻 Frontend Developer | Frontend development roles

I am a dedicated frontend engineer with 1.5 years of experience specializing in React.js. My expertise includes developing user-friendly interfaces, efficiently managing application state with Redux, and ensuring seamless integration of front-end components with back-end systems through RESTful APIs. I am adept at implementing responsive design principles to create applications that perform optimally across various devices and browsers. I am also committed to continuous learning, staying updated on industry trends, and optimizing applications for speed and scalability.

## Responses 1

Markdown supported · ⌘↵ to post

No responses yet.