React Interview Questions

React Interview Questions

1)What is Component in REACT?

2)What is Component Life Cycle?

  1. What is JSX ? Difference between JSX and JS?

4)ES5, 6 features, arrow functions, de structuring assignments?

5)What is Difference between State and Props of a Component?

6)Which is right way to set the State of a Component?

7)How to change the state of a component?

8)How to embed one component in another?

9)What is promise?

10)Async & await?
11)What is arrow Function?

12)Npm commands, package.json?

13)How to interact with REST end points, which library you are using?

14)what is Redux – state management?