Novac Technology Solutions React Js Frontend Developer Interview Questions and Answers

Q1. Multiple interviews were cancelled and the final inter was just for 20 mins in which the interviewer was unavailable for 6-7 mins
Add your answer
Q2. Interviewer just wanted reasons to reject the profile
Add your answer

Q1. Basic react questions
Add your answer
Q2. Basic js questions
Add your answer

Q1. JavaScript deep concept, React coding , LifeCycle
Add your answer

Q1. Fetch data using API
Ans. 
Fetching data using API in React JS
• Use the fetch() function to make an HTTP request to the API endpoint

• Handle the response using .then() and .catch() methods

• Parse the response data using JSON.parse()

• Update the state or display the data on the frontend
Answered by AI
Add your answer

Q1. Job change reason
Add your answer

Q1. Angular life cycle hook
Add your answer
Q2. Explain Rxjs, observable, subject
Ans. 
Rxjs is a library for reactive programming using observables and subjects.
• Observables are streams of data that can be subscribed to.

• Subjects are both an observable and an observer, allowing for multicasting.

• Rxjs provides operators for manipulating and transforming data streams.

• Reactive programming allows for asynchronous and event-driven programming.

• Example: An observable can be created from an HTTP request and subscri
Answered by AI
Add your answer

CBT-based assessments in aptitude and pseudocode for the MCA program.

Q1. React development basic questions
Add your answer
Q2. Basic html, css, js
Add your answer
Q3. Basic JSX and introduction of react
Add your answer
Q4. Basic state management like useState, useeffect, usecontext
Add your answer
Q5. Redux for global state management
Add your answer

Q1. Multiple interviews were cancelled and the final inter was just for 20 mins in which the interviewer was unavailable for 6-7 mins
Add your answer
Q2. Interviewer just wanted reasons to reject the profile
Add your answer