---
title: "Ansuman Sutar (@Ansuman7) | Hashnode"
description: "Keep learning. Read the latest articles by Ansuman Sutar on Hashnode."
url: "https://hashnode.com/@Ansuman7"
---

@Ansuman7

# Ansuman Sutar

@Ansuman7 · Odisha, India · Joined December 2025

Keep learning

### [Function Declaration vs Function Expression: What's the Difference?](https://js-foundation.hashnode.dev/function-declaration-vs-function-expression-what-s-the-difference?utm_source=hashnode&utm_medium=feed)

Introduction As your JavaScript programs grow, you'll often find yourself writing the same code multiple times. Repeating code not only makes programs longer but also harder to maintain. This is where

8 min read · [js-foundation.hashnode.dev](https://js-foundation.hashnode.dev/function-declaration-vs-function-expression-what-s-the-difference?utm_source=hashnode&utm_medium=feed)

[Jun 20](https://hashnode.com/posts/function-declaration-vs-function-expression-what-s-the-difference/6a36b07781c1120e2bdf7602)

### [Control Flow in JavaScript: If, Else, and Switch Explained](https://js-foundation.hashnode.dev/control-flow-in-javascript-if-else-and-switch-explained?utm_source=hashnode&utm_medium=feed)

Introduction Every day, we make decisions based on conditions: If it is raining, carry an umbrella. If your exam score is above 90, you get an A grade. If today is Sunday, you can relax. Computer

7 min read · [js-foundation.hashnode.dev](https://js-foundation.hashnode.dev/control-flow-in-javascript-if-else-and-switch-explained?utm_source=hashnode&utm_medium=feed)

[Jun 20](https://hashnode.com/posts/control-flow-in-javascript-if-else-and-switch-explained/6a36af0f1062bd6e95bec44a)

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

Introduction Arrays are one of the most powerful data structures in JavaScript. Once you understand how to create and access arrays, the next step is learning how to manipulate them efficiently using

7 min read · [js-foundation.hashnode.dev](https://js-foundation.hashnode.dev/array-methods-you-must-know?utm_source=hashnode&utm_medium=feed)

[Jun 20](https://hashnode.com/posts/array-methods-you-must-know/6a36ad2003204937fd958b01)

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

Introduction Imagine you want to store the names of your favorite fruits: let fruit1 = "Apple"; let fruit2 = "Banana"; let fruit3 = "Mango"; This works for a few values, but what if you have 20 fruit

4 min read · [js-foundation.hashnode.dev](https://js-foundation.hashnode.dev/javascript-arrays-101?utm_source=hashnode&utm_medium=feed)

[Jun 20](https://hashnode.com/posts/javascript-arrays-101/6a36a925c3fdfed39ba140ff)

### [Understanding Objects in JavaScript](https://js-foundation.hashnode.dev/understanding-objects-in-javascript?utm_source=hashnode&utm_medium=feed)

Object-Oriented Programming (OOP) is one of the most widely used programming paradigms for organizing and structuring code. It helps developers build applications that are reusable, maintainable, scal

7 min read · [js-foundation.hashnode.dev](https://js-foundation.hashnode.dev/understanding-objects-in-javascript?utm_source=hashnode&utm_medium=feed)

[Jun 19](https://hashnode.com/posts/understanding-objects-in-javascript/6a359789700b2f18ebd05e9b)