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https://github.com/yogaprasadk/frontend-development-interview-topics-for-freshers

This repository contains essential frontend development topics to help freshers prepare for job interviews
https://github.com/yogaprasadk/frontend-development-interview-topics-for-freshers

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This repository contains essential frontend development topics to help freshers prepare for job interviews

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# ๐Ÿš€ Frontend Development Interview Topics for Freshers

This repository contains a curated list of essential **Frontend Development** topics to help freshers prepare for technical interviews. These topics cover key concepts and skills necessary to become proficient in frontend web development.

## **HTML ๐ŸŒ**

- ๐Ÿ—๏ธ **Basic HTML Structure and Tags**
- ๐Ÿ“‹ **Forms and Input Types**
- ๐Ÿ–‹๏ธ **Semantic HTML (header, footer, section, article)**
- ๐Ÿ”‘ **HTML Attributes (class, id, href, etc.)**
- ๐Ÿง‘โ€๐Ÿคโ€๐Ÿง‘ **Accessibility (a11y) in HTML**

## **CSS ๐ŸŽจ**

- ๐ŸŽฏ **CSS Box Model (margin, padding, border, content)**
- ๐Ÿงญ **Positioning (static, relative, absolute, fixed, sticky)**
- ๐Ÿงฉ **Flexbox (alignment, direction, justify-content, etc.)**
- ๐Ÿ–ผ๏ธ **CSS Grid (grid-template, grid-gap, grid-auto-rows)**
- ๐Ÿ“ฑ **Responsive Design with Media Queries**
- ๐ŸŽจ **CSS Animations and Transitions**
- โš™๏ธ **CSS Preprocessors (SASS, LESS)**

## **JavaScript ๐Ÿ’ป**

- ๐Ÿ”‘ **Core JavaScript Concepts (variables, loops, functions)**
- ๐Ÿงฉ **DOM Manipulation (selecting, modifying, and creating elements)**
- โฐ **Event Handling (click, hover, input events)**
- โšก **ES6 Features (let, const, arrow functions, template literals)**
- ๐Ÿ”„ **Async/Await and Promises**
- ๐Ÿง‘โ€๐Ÿคโ€๐Ÿง‘ **JSON Handling (parsing, stringify)**
- ๐Ÿž **Error Handling (try, catch, throw)**

## **Version Control (Git) ๐Ÿ”„**

- ๐Ÿ“ **Basic Git Commands (git init, git clone, git commit, git push)**
- ๐Ÿ”€ **Branching and Merging**
- ๐Ÿ”ƒ **GitHub Workflow (forking, pull requests, issues)**

## **Responsive Web Design ๐Ÿ“ฑ**

- ๐Ÿ“ **Mobile-First Design Principles**
- ๐ŸŒ **Viewport Meta Tag and Scaling**
- ๐Ÿ“ **Fluid Layouts and Flexible Units (vw, vh, %, em, rem)**

## **Frontend Frameworks (Optional but Recommended) โš™๏ธ**

- โš›๏ธ **React.js Basics (components, state, props, JSX, hooks)**
- ๐Ÿ”ท **Vue.js Basics (directives, Vue instance, components)**
- ๐Ÿ”„ **Angular Basics (modules, components, services, CLI)**

## **APIs & Fetching Data ๐Ÿ”—**

- ๐ŸŒ **RESTful APIs (GET, POST, PUT, DELETE methods)**
- ๐Ÿ“ก **Fetching Data with Fetch API or AJAX**
- ๐Ÿง‘โ€๐Ÿ’ป **Handling JSON Responses**

## **Performance Optimization โšก**

- ๐Ÿš€ **Lazy Loading of Images and Scripts**
- โš™๏ธ **Minification and Bundling (Webpack, Babel)**
- ๐Ÿ“ˆ **Image Optimization (using WebP, responsive images)**

## **Testing ๐Ÿงช**

- ๐Ÿ“ **Unit Testing (Jest, Mocha, Jasmine)**
- ๐Ÿ”Ž **End-to-End Testing (Cypress, Selenium)**