I applied through other source. I interviewed at Parnets Digital Advertisements (Bengaluru) in Apr 2024
Interview
first round was technical round based on the technology mentioned in the resume and simple programs are asked on array and promises and the second round was hr round .
Interview questions [1]
Question 1
authentication, authorisation and jwt and much more
I applied online. The process took 1 day. I interviewed at Parnets Digital Advertisements (Bengaluru)
Interview
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.
I interviewed at Parnets Digital Advertisements (Bengaluru)
Interview
. 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
Interview questions [1]
Question 1
What is useState() in React? The useState() is a built-in React Hook that allows you for having state variables in functional components. It should be used when the DOM has something that is dynamically manipulating/controlling. In the below-given example code, The useState(0) will return a tuple where the count is the first parameter that represents the counter’s current state and the second parameter setCounter method will allow us to update the state of the counter.