Category: ReactJS Interview Question

These are all the basic to advanced ReactJS interview questions that are frequently asked in interviews. We hope these ReactJS interview questions will be helpful in clearing your interview round. All the best for your upcoming job interview! Suppose you want to learn more about ReactJS components, I suggest you click here! Choose The Right Software…

There are several ways in which we can style React components:

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.