Java Script
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Course Overview
JavaScript (JS) is one of the most popular and powerful programming languages used for web development. It allows developers to create interactive, dynamic, and responsive websites. Along with HTML and CSS, JavaScript forms the core foundation of front-end development.
At ICC Computer Centre, Dwarka Mor, our JavaScript Course is designed to take learners from basics to advanced concepts, enabling them to build modern websites, web applications, and interactive user experiences.
Course Content
1. Introduction to JavaScript
What is JavaScript?
History and evolution
Role in web development (HTML, CSS, JS)
Features of JavaScript
JavaScript vs other programming languages
Client-side vs Server-side scripting
Setting up the environment (Browser, VS Code)
Writing first JavaScript program
External & internal JavaScript
Comments and coding best practices
2. Basics of JavaScript Programming
Syntax and rules
Variables (var, let, const)
Data types in JS
Operators (arithmetic, comparison, logical)
Type conversion & coercion
Template literals
String operations
Numbers and math functions
Boolean logic
Null, undefined, and NaN
3. Control Flow in JavaScript
If-else statements
Switch-case statements
For loop
While loop
Do-while loop
Break & continue
Nested loops
Conditional (ternary) operator
Logical operators in conditions
Practical exercises
4. Functions in JavaScript
Defining functions
Function parameters & return values
Function expressions
Arrow functions (ES6)
Default & rest parameters
Scope (local, global, block)
Closures in JavaScript
Callback functions
Recursion
Practical use cases
5. Arrays and Objects
Creating arrays
Array methods (push, pop, shift, unshift)
Iterating arrays (for, forEach, map)
Multidimensional arrays
Creating objects
Object properties & methods
Object destructuring
JSON (JavaScript Object Notation)
Spread & rest operators
Mini project with arrays & objects
6. DOM (Document Object Model) Manipulation
What is DOM?
Selecting elements (getElementById, querySelector)
Changing content & styles
Adding/removing elements dynamically
Working with attributes
Creating new elements
Traversing DOM tree
Forms & input handling
Mini DOM manipulation project
Debugging with browser console
7. Events in JavaScript
What are events?
Mouse events (click, dblclick, hover)
Keyboard events (keypress, keydown, keyup)
Form events (submit, change, focus)
Event bubbling & capturing
addEventListener() method
Event delegation
Timers (setTimeout, setInterval)
Animations with JS events
Building interactive UI with events
8. Advanced JavaScript (ES6+)
let & const vs var
Arrow functions deep dive
Template strings
Modules (import/export)
Destructuring arrays & objects
Promises & async/await
Spread & rest operators
Classes & inheritance
Error handling (try-catch-finally)
ES6 mini project
9. Working with APIs and AJAX
Introduction to APIs
HTTP requests (GET, POST)
XMLHttpRequest basics
Fetch API
JSON parsing & usage
Handling responses & errors
Working with REST APIs
Async/await with Fetch
Real-time data updates
Mini project using API (e.g., Weather App)
10. Projects and Real-Life Applications
Calculator Application
To-Do List Manager
Form Validation Project
Image Slider/Carousel
Interactive Quiz App
Weather Application (API-based)
Digital Clock & Timer
Simple E-commerce Cart
Portfolio Website with JS interactivity
Final Project Presentation
Why Choose ICC Computer Centre, Dwarka Mor?
Experienced & certified trainers
100% practical training on latest Java Script
Small batches for personal attention
Free study material & practice exercises
Flexible timings (Morning/Evening/Weekend)
Location advantage: Just 2 min walk from Dwarka Mor Metro Station
Who Can Join This Course?
Beginners in Programming – Anyone who is new to coding and wants to start with a simple yet powerful language.- College/University Students – IT, Computer Science, BCA, MCA, B.Tech students who want to enhance their development skills.
- Aspiring Web Developers – Learners who want to master front-end or full-stack web development.
- Working Professionals – Developers who know HTML/CSS and want to upgrade skills with JavaScript & frameworks.
- Freelancers & Entrepreneurs – Those planning to build interactive websites, apps, or startup projects.
- Game Development Enthusiasts – Individuals exploring browser-based and mobile games using JavaScript.
- Anyone Interested in Technology – People who want to learn how modern websites and applications work.
Course Duration & Mode of Learning
- Duration: 3 months (can be customized)
- Mode: Classroom training at Dwarka Mor + Online classes available
- Flexible batch timings (morning/evening/weekend)
Career Opportunities After the Course
Front-End Developer – Build interactive and user-friendly websites using JavaScript, HTML, and CSS.
Full-Stack Developer – Develop both front-end and back-end applications using JavaScript frameworks (Node.js, React, Angular, etc.).
Mobile App Developer – Create cross-platform mobile apps using JavaScript frameworks like React Native or Ionic.
Game Developer – Design browser-based and mobile games using JavaScript and related libraries.
Web Application Developer – Develop dynamic and scalable web apps with JavaScript and APIs.
Cloud & API Developer – Work with cloud platforms and APIs using Node.js.
UI/UX Engineer – Specialize in interactive designs and front-end experiences.
Freelancer / Entrepreneur – Build websites, apps, and tools for clients or your own startup.
FAQs (Frequently Asked Questions)
1. Is JavaScript only for front-end development?
No. JavaScript is used for front-end, back-end (Node.js), mobile apps, games, and even AI-based applications.
2. What kind of projects will I build during the course?
You will build mini-projects like:
Calculator
To-Do List
Interactive Quiz App
Weather Application (API-based)
Portfolio Website
3. Can I get a job after learning JavaScript?
Yes. JavaScript is one of the most demanded skills in the IT industry. You can work as a Front-End Developer, Full-Stack Developer, or Mobile App Developer.
4. Do I need to learn HTML and CSS before JavaScript?
Basic knowledge of HTML and CSS is recommended, but our course includes a refresher so beginners can follow along easily.