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functions in js

functions in js

#functions-in-js

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functions in js

#functions-in-js·0 followers·19 articles

functions in js

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Noah Blake John

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GAJULA VAISHNAVI

GAJULA VAISHNAVI

vaishnavidevdiary.hashnode.dev·Apr 01, 2025

Apr 01, 2025

Mastering JavaScript Fundamentals: A Starter's Handbook

for..in v/s for...of: By using the for..in i get the indexes only but with the help of those indexes i can get the values at that index. By using the for...of I can only get the value only values directly I don’t get the indexes. <script> let ar...

Mastering JavaScript Fundamentals: A Starter's Handbook

Discuss·1 read

Shivam Verma

javascriptafficionado.hashnode.dev·Feb 23, 2025

Feb 23, 2025

JavaScript: A Comprehensive Guide to Functions

I. INTRODUCTION Imagine building a house without tools. Sure, you might stack bricks, but shaping, refining, and assembling everything seamlessly would be nearly impossible. In JavaScript, functions are those essential tools—the backbone of every tas...

JavaScript: A Comprehensive Guide to Functions

Discuss·48 likes·36 reads

Anjaneya

functions-in-javascript.hashnode.dev·Feb 14, 2025

Feb 14, 2025

Functions and Function Declaration vs. Function Expression in JavaScript

A. Functions In JavaScript, functions are reusable blocks of code that perform specific tasks. There are different ways to define and use functions: Function Declaration Function Expression Arrow Function Immediately Invoked Function Expression ...

Functions and Function Declaration vs. Function Expression in JavaScript

Discuss·1 like·32 reads

Risharth pardeshi

Risharth pardeshi

risharthpardeshi.hashnode.dev·Oct 21, 2024

Oct 21, 2024

Day 7: Functions are Magic Spells ✨

In JavaScript, functions are like magical spells – reusable snippets of code that let you summon the same logic without rewriting it every time! Whether it's casting an emoji charm 🧙‍♂️ or performing complex calculations, mastering functions is esse...

Day 7: Functions are Magic Spells ✨

Discuss·2 reads

dheeraj koranga

dheeraj koranga

gyannbaato.hashnode.dev·Oct 13, 2024

Oct 13, 2024

Functions in JavaScript

A function in JavaScript is a block of code designed to perform a particular task. It is executed when it is called (or invoked). Functions allow code reuse and can take arguments and return values. function greet() { console.log("Hello, World!")...

Discuss·4 reads

Javascript for Begineers

Alex Xela

allaboutjs.hashnode.dev·Sep 28, 2024

Sep 28, 2024

03.Functions

Functions in JavaScript: A Comprehensive Guide In JavaScript, functions are a fundamental concept that allows you to group a set of statements together to perform a specific task. In this article, we will explore the world of functions in JavaScript,...

03.Functions

Discuss·3 reads

Functional Programming

Zeeshan Safdar

zeeshansafdar.hashnode.dev·Sep 02, 2024

Sep 02, 2024

Functions in JavaScript

A function is a block of organized, reusable code that is used to perform some action. There are multiple ways to define functions in JavaScript. Here we will look at function declarations and function expressions. Function Declaration The standard w...

Functions in JavaScript

Discuss·5 reads

Abhishek Dandriyal

Abhishek Dandriyal

abhishek-dandriyal.hashnode.dev·Apr 10, 2024

Apr 10, 2024

Functions in Javascript

Function Expression: A function expression in JavaScript is when you assign a function to a variable. It's an alternative way to define a function compared to the traditional function declaration. In your example: const square = function(num) { r...

Functions in Javascript

Discuss·18 reads

iife in javascipt

Jeet kangsabanik

Jeet kangsabanik

jithtc.hashnode.dev·Mar 10, 2024

Mar 10, 2024

Functions in js:

Functions are nothing but a block of reusable code. used to simplify the whole codebase. let us discuss with an example and realize the syntax. //write a function to geet someone: const greet = function(name) { console.log("Hello, " + name + "!"...

Functions in js:

Discuss·14 reads

functions in js

Jasmine Jones

jasminejones02.hashnode.dev·Jan 31, 2024

Jan 31, 2024

Everything You Need to Know About JavaScript Functions

The Importance JavaScript functions can be thought of as the "backbone" for organized JavaScript code. Functions are declared to keep the code easy to read, so other developers can understand what is going on in the code. It also makes it easier to d...

Discuss·3 reads

functions in js