🟨 JavaScript

A collection of JavaScript concepts, examples, and practice programs for learning and reference.

• JavaScript Basics
• Variables & Data Types
• Operators
• Conditional Statements
• Loops
• Functions
• Arrays
• Objects
• Strings
• DOM Manipulation
• Events
• ES6+ Features
• Asynchronous JavaScript
• Promises
• Async / Await
• Fetch API
• Object-Oriented Programming
• Practice Problems

JavaScript/
│
├── README.md
│
├── Basics/
│   └── javascript_basics.js
│
├── Variables/
│   └── variables_and_datatypes.js
│
├── Operators/
│   └── operators.js
│
├── Conditions/
│   └── conditions.js
│
├── Loops/
│   └── loops.js
│
├── Functions/
│   └── functions.js
│
├── Arrays/
│   └── arrays.js
│
├── Objects/
│   └── objects.js
│
├── Strings/
│   └── strings.js
│
├── DOM/
│   ├── index.html
│   └── dom.js
│
├── Events/
│   ├── index.html
│   └── events.js
│
├── ES6/
│   └── es6_features.js
│
├── Async-JavaScript/
│   ├── promises.js
│   ├── async_await.js
│   └── fetch_api.js
│
├── OOP/
│   └── oop.js
│
└── Practice/
    ├── calculator.js
    ├── even_odd.js
    └── number_guessing.js

This repository is created as a personal JavaScript learning and reference resource.

It contains simple examples and practice programs covering JavaScript fundamentals as well as modern JavaScript concepts.

• JavaScript
• HTML
• DOM API
• Fetch API

Most JavaScript files can be executed using Node.js:

node filename.js

Example:

node Basics/javascript_basics.js

The DOM and Events examples require a browser.

Open the corresponding index.html file in a web browser to run them.

Some examples require a modern JavaScript environment because they use ES6+ features and modern APIs.

Muntasir Hasan Jim

Software Engineering Student

GitHub: hasanjim-dev