Author: tayyaba

We can implement routing in our React application using this method: Considering we have the components App, About, and Contact in our application: Hope you have no doubts about this ReactJS interview questions article, in case of any difficulty, please leave your problems in the section below.

SN React Routing Conventional routing 1. Single HTML page Each view is a new HTML file 2. The user navigates multiple views in the same file The user navigates multiple files for each view 3. The page does not refresh since it is a single file The page refreshes every time user navigates 4. Improved…

React Router is a routing library built on top of React, which is used to create routes in a React application. This is one of the most frequently asked react interview questions.

SN Redux Flux 1. Redux is an open-source JavaScript library used to manage application State Flux is an architecture and not a framework or library 2. Store’s state is immutable Store’s state is mutable 3. Can only have a single-store Can have multiple stores 4. Uses the concept of reducer Uses the concept of the…

Redux is an open-source, JavaScript library used to manage the application state. React uses Redux to build the user interface. It is a predictable state container for JavaScript applications and is used for the entire application’s state management.

Related Software Developer Interview Guides Coding Java Python Java 8 Node.js JavaScript Angular Spring Boot Frontend Developer ReactJS Redux Interview Questions Here are some ReactJS Interview Questions on the ReactJS Redux concept.

Class Components Functional Components State Can hold or manage state Cannot hold or manage state Simplicity Complex as compared to the stateless component Simple and easy to understand Lifecycle methods Can work with all lifecycle methods Does not work with any lifecycle method Reusability Can be reused Cannot be reused