Which programming language is commonly used to add interactivity to web pages in a browser?
Options
A.
JavaScript
B.
HTML
C.
CSS
D.
More than one of the above
E.
None of the above
Correct Answer (Detailed Explanation is Below)
A.
JavaScript
Detailed Explanation
Correct Answer: A — JavaScript.
Explanation: JavaScript enables interactive behavior in web pages, such as form validation, dropdown menus, dynamic content updates and event handling. HTML structures content, while CSS styles it.