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00:28
Q. What are the differences between useState and useReducer Hook ?
01:57
Q. What are Component life cycle phases ?
01:59
Q. What are Component life cycle methods ?
02:21
Q. What are Constructors in class components? When to use them ?
01:27
Q. What is the role of super keyword in constructor ?
02:05
Q. What is the role of render method in component life cycle ?
01:49
Q. What are Class Components In React ?
02:36
Q. Why to Avoid Prop Drilling ? In how many ways can avoid Prop Drilling ?
01:25
Q. What is Spread Operator in JSX ?
03:03
Q. What are the types of Conditional Rendering in JSX ?
01:31
Q. What is Transpiler?What is the difference between Compiler & Transpiler ?
01:55
Q. What are React Components ? What are the main elements of it ?
01:09
Q. What are the Types of React components ? What are Functional Components ?
00:25
Q. How do you pass data between functional components in React ?
01:14
Q. What is Prop Drilling in React ?
01:19
Q. How to pass data between class components in React ?
02:11
Q. What are the 5 differences btw Functional components and Class components ?
01:25
Q. What is Routing and Router in React ?
01:37
Q. How to Implement Routing in React ?
01:31
Q . What are the roles of Routes and Route component in React Routing ?
00:47
Q. What are Route Parameters in React Routing ?
01:16
Q. What is the role of Switch Component in React Routing ?
02:01
Q. What are React Hooks What are the Top React Hooks ?
04:34
Q. What is the role of useState hook and how it works ?
04:14
Q. What is the role of useEffect ? How it works and what is its use ?
02:19
Q. What is Dependency Array in useEffect hook ?
02:54
Q. What is the role of useContext hook ?
01:28
Q. What is createContext method ? What are Provider and Consumer properties?
01:33
Q. When to use useContext hook instead of props in real applications ?
02:53
Q. What are the similarities between useState and useReducer hook ?
04:44
Q What is Virtual DOM ? Difference between DOM and Virtual DOM ?
03:12
Q. What are State, Stateless ,Stateful and State Management terms ?
01:19
Q. What is the role of index.html page in React ?
01:59
Q. What is the role of function and return inside App.js?
02:25
Q. What are the 5 Advantages of JSX ?
01:30
Q. What is the role of App.js file in React ?
01:10
Q. What are the Key Features of React ?
01:05
Q. What are Props n JSX ?
03:05
Q4 What is DOM What is the difference between HTML and DOM
01:52
Q. What is the difference between Declarative & Imperative syntax ?
01:40
Q. Whether React is a Framework or a Library ? What is the difference ?
02:33
Q What are the 5 Advantages of React ?
03:14
Q. What is React What is the Role of React in software development ?
01:51
Q What is SPA ?
01:05
Q. What is the role of export default inside App.js ?
01:46
Q. How React App Load and display the components in browser ?
02:49
Q. What is Arrow Function Expression in JSX ?
02:11
Q. What is the role of index.js file and ReactDOM in React ?
01:34
Q. What is NPM ? What is the role of node modules folder ?
02:12
Q. What is the role of Fragment in JSX ?
02:14
Q What is the role of JSX in React ?
01:22
Q. What is Babel ?
03:10
Q. What are the Main Files in a React project ?
03:08
Q. What is the difference between React and Angular ?
01:55
Q What are React Components? What are the main elements of it ?
08:38
.NET Flash cards for revising and remembering the concepts
09:55
Will Chat GPT and Devin create more jobs or kill jobs in software engineering???
03:29:13
Node.js - Top 100 Interview Questions and Answers
01:15:43
Node.js - HINDI - Top 30 Interview Questions and Answers for Beginners
03:59:13
Top 100 React JS Interview Questions and Answers - HINDI