HARMAN Front end Web Developer Interview Questions and Answers

React is a JavaScript library for building user interfaces.

• React allows for reusable UI components

• It uses a virtual DOM for efficient updates

• React is declarative, making it easier to understand and debug code

• It has a large and active community with many resources available

• React can be used for both web and mobile app development

To add an image in an image tag, use the 'src' attribute and provide the image file path.

• Use the tag to display an image on a web page

• Add the 'src' attribute to specify the image file path

• Optionally, add the 'alt' attribute to provide alternative text for the image

• Example: