Parnets Digital Advertisements interview questions

Easy and the Interviewer was not asking much related to subject and was asking more about family stuff. Easy and the Interviewer was not asking much related to subject and was asking more about family stuff. Easy and the Interviewer was not asking much related to subject and was asking more about family stuff.

. What is React? React is a front-end and open-source JavaScript library which is useful in developing user interfaces specifically for applications with a single page. It is helpful in building complex and reusable user interface(UI) components of mobile and web applications as it follows the component-based approach. The important features of React are: It supports server-side rendering. It will make use of the virtual DOM rather than real DOM (Data Object Model) as RealDOM manipulations are expensive. It follows unidirectional data binding or data flow. It uses reusable or composable UI components for developing the view