Tarun Das Integrated Dual Degree BTech-MTech, CSE - Class of 2029 SAU/CS/DMTECH(CSE)/2024/32

(Integrated Dual Degree BTech-MTech, CSE – Semester 2)

This repository documents a comprehensive collection of JavaScript implementations created as part of the Web Development course at South Asian University. These projects reflect the integration of client-side scripting to enhance interactivity and dynamic behavior in web interfaces, built upon foundational HTML and CSS.

This repository serves as a curated portfolio of JavaScript code exercises and mini-projects completed during the second semester. The goal of these implementations was to solidify understanding of core JavaScript concepts relevant to front-end web development. The projects exhibit proficiency in:

• Manipulating the DOM
• Handling user events
• Validating form inputs
• Implementing algorithmic logic
• Creating dynamic UI components
• Utilizing browser storage (local/session)

Below are selected highlights from the repository:

• Display an Alert on Page Load
• Change Button Color on Click
• Variables and Data Types I/O
• JavaScript Operators & Expressions

• Simple Grade Calculator
• Multiplication Table Generator
• Conditional Logic & Loops
• JavaScript Functions (normal & arrow)

• Dynamic Color Mixer
• Simple Calculator
• JavaScript Event Handling (click, keydown, submit)
• Light Bulb Toggle Effect
• Real-Time Digital Clock

• Basic Registration Form
• Form with Client-side Validation
• Interactive Registration Form with Feedback

• Task Manager
• Feedback Collector
• Daily Journal App (with localStorage)
• Notes Application

• Welcome Message with Session Storage
• User Preferences (Theme/Font via localStorage)

• Interactive Counter App
• DOM Activity: Color Box + List
• Show & Hide Password Field

• HTML5: For semantic web structure
• CSS3: For responsive design and aesthetics
• JavaScript (ES6): For dynamic functionality and interactivity

A modern scrollable layout with colorful, section-wise feature cards.

Clone and run locally:

git clone https://github.com/yourusername/js-features-website.git
cd js-features-website
open index.html