React Coding Interview Prep – 30 Questions and Answers

Channel:
United States freeCodeCamp.org
Subscribers:
10,700,000
Published on ● Video Link: https://www.youtube.com/watch?v=XBTJDpT2XaI


Duration: 4:40:34
131,703 views
4,046

Prepare for a React interview or improve your React skills by learning about 30 common React JS interview questions and concepts.

✏️ Nishant Singh developed this course. Check out his channel: https://www.youtube.com/c/CybernaticoByNishant

⭐️ Course Contents ⭐️
⌨️ (0:00:00) Introduction
⌨️ (0:00:43) Map and Filter
⌨️ (0:20:06) States in React
⌨️ (0:33:33) Props in React
⌨️ (0:40:34) Inline Conditional Expressions
⌨️ (0:52:04) Event Handling in React
⌨️ (0:57:41) Keys in React
⌨️ (1:03:25) Forms in React
⌨️ (1:18:04) Dynamic Inputs in React
⌨️ (1:26:02) CSS Styling in React
⌨️ (1:36:47) Uncontrolled v/s Controlled Components
⌨️ (1:44:10) Virtual DOM
⌨️ (1:46:05) InnerHTML in React
⌨️ (1:55:23) React Fragments
⌨️ (2:00:02) Stateless v/s Stateful Components
⌨️ (2:01:57) REST API Requests
⌨️ (2:27:05) Debouncing in React
⌨️ (2:38:43) Context API in React
⌨️ (2:49:33) Class v/s ClassNames in React
⌨️ (2:52:59) Higher Order Components
⌨️ (3:06:18) Lazy Loading in React
⌨️ (3:14:34) Helper Functions in React
⌨️ (3:24:21) Implementing Recursion in React
⌨️ (3:27:10) Running Arrays of Functions
⌨️ (3:33:08) Custom Hooks in React
⌨️ (3:37:22) Promises and Async/Await
⌨️ (3:51:52) Code Splitting in React(Dynamic Imports)
⌨️ (3:58:18) Creating a Search Filter in React
⌨️ (4:13:10) Adding TypeScript to React
⌨️ (4:16:36) React Testing Library
⌨️ (4:30:41) Caching an API Response

🎉 Thanks to our Champion and Sponsor supporters:
👾 Raymond Odero
👾 Agustín Kussrow
👾 aldo ferretti
👾 Otis Morgan
👾 DeezMaster

--

Learn to code for free and get a developer job: https://www.freecodecamp.org

Read hundreds of articles on programming: https://freecodecamp.org/news



Other Videos By freeCodeCamp.org


2022-09-29Ecommerce Website Tutorial – Create a B2B App with Stripe + Postgres + REST API Backend
2022-09-28Code a 2D Game Using JavaScript, HTML, and CSS (w/ Free Game Assets) – Tutorial
2022-09-27Java Programming for Beginners – Full Course
2022-09-26Machine Learning for Everybody – Full Course
2022-09-22Algorithms in Python – Full Course for Beginners
2022-09-21Web3 Course Walkthrough on freeCodeCamp.org (Rust, Blockchain Development, and Smart Contracts)
2022-09-20Code a Minecraft Clone with JavaScript, React, Three.js – Tutorial
2022-09-16Jenkins Tutorial – How to Deploy a Test Server with Docker + Linux (Full Course)
2022-09-14Learn HTML & CSS – Full Course for Beginners
2022-09-13NoSQL vs SQL – Which Type of Database Should You Use?
2022-09-12React Coding Interview Prep – 30 Questions and Answers
2022-09-07Angular for Beginners Course [Full Front End Tutorial with TypeScript]
2022-08-31React JavaScript Framework for Beginners – Project-Based Course
2022-08-30CSS Tutorial – Full Course for Beginners
2022-08-2920 Beginner Python Projects
2022-08-25Game Development with LÖVE 2D and Lua – Full Course
2022-08-24Frontend Web Development Bootcamp Course (JavaScript, HTML, CSS)
2022-08-22Azure Developer Associate (AZ-204) — Full Course Pass the Exam!
2022-08-18Learn C Programming with Dr. Chuck (feat. classic book by Kernighan and Ritchie)
2022-08-15Stardew Valley Game Clone with Python and Pygame – Full Course
2022-08-11Event-Driven Architecture with React and FastAPI – Full Course