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functions in js

functions in js

#functions-in-js

0 followers·27 articles

functions in js

#functions-in-js·0 followers·27 articles

functions in js

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Kamlesh Choudhary

Kamlesh Choudhary

100days-of-dsa.hashnode.dev·Aug 22, 2025

Aug 22, 2025

🌟 Functions & If-Else in JavaScript: Beginner’s Guide

Functions are the building blocks of JavaScript. They let us reuse code, make our programs cleaner, and reduce repetition. In this guide, we’ll explore functions, return values, and decision-making with if-else using simple examples. 🔹 What is a Fu...

Discuss·1 read

Shanu Tiwari

javascript-fundamentals-2025.hashnode.dev·Aug 18, 2025

Aug 18, 2025

JavaScript Fundamentals: Your Complete Guide to Variables, Data Types, and Core Concepts (2025)👩🏻‍💻

Are you ready to master JavaScript from the ground up? Whether you're a complete beginner or looking to solidify your understanding of JavaScript fundamentals, this comprehensive guide will take you through the essential concepts that every JavaScrip...

JavaScript Fundamentals: Your Complete Guide to Variables, Data Types, and Core Concepts (2025)👩🏻‍💻

Discuss·10 likes·8 reads

Hari Rajak

harry1414.hashnode.dev·Aug 04, 2025

Aug 04, 2025

Function Declaration vs Function Expression: What’s the Difference?

When writing functions in JavaScript, there are two main ways to create them: function declarations and function expressions. Though both are used to define functions, they work differently in some important ways. In this article, we will explain the...

Function Declaration vs Function Expression: What’s the Difference?

Discuss·3 likes

Abdulrazak Abdulrazak

Abdulrazak Abdulrazak

transis.hashnode.dev·Jul 27, 2025

Jul 27, 2025

A Comprehensive Guide to Higher-Order Functions in JavaScript

What Are Higher-Order Functions? In JavaScript, a higher-order function is any function that does one or both of the following: Takes one or more functions as arguments Returns another function as its result In essence, higher-order functions tre...

Discuss·11 reads

functions in js

Smriti Singh

learn-js-with-smriti.hashnode.dev·Jul 13, 2025

Jul 13, 2025

🧠 10-Day Challenge: Day 5 Functions & Scope in JS

#webdev #javascript #programming #learning 📅 Day 5: Functions & Scope Welcome to Day 5 of the challenge!4 Today, we’re unlocking the core building blocks of JavaScript: Functions and Scope. Functions help you organize, reuse, and simplify your code ...

🧠 10-Day Challenge: Day 5 Functions & Scope in JS

Discuss·1 read

Rounit Singh

function-chai-aur-code.hashnode.dev·Jun 07, 2025

Jun 07, 2025

function- building blocks of the javascript

DIFFERNCE between the FUNCTION DECLARATION and the FUNCTION EXPRESSION Disclaim( before going to understand this difference I think I should give you a glance on the topic what is a function. As being a coder you all should a basic logic behind, p...

Discuss·4 reads

Functional Programming

RIMANSHU SINGH

forme.hashnode.dev·Jun 01, 2025

Jun 01, 2025

Understanding the Difference Between Arrow Functions and Traditional Functions

Hey everyone! I know we’ve all seen JavaScript functions before — how they work, how we use them, blah blah 😒. But stick with me, because by the end of this, you’ll know a lot more! We’re going to talk about different types of functions (yep, there ...

Understanding the Difference Between Arrow Functions and Traditional Functions

Discuss·9 likes·10 reads

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

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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·52 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·33 reads