JavaScript Mastery Quiz

Which programming language is often abbreviated as JS and is one of the core technologies of the World Wide Web?

What percentage of websites use JavaScript on the client side for webpage behavior?

Which programming language is often just-in-time compiled and conforms to the ECMAScript standard?

Which programming language supports event-driven, functional, and imperative programming styles?

Which programming language has APIs for working with text, dates, regular expressions, standard data structures, and the Document Object Model (DOM)?

Which programming language is often used alongside HTML and CSS on the World Wide Web?

What is the percentage of websites that use JavaScript on the client side for webpage behavior?

Which feature does JavaScript have that allows it to conform to the ECMAScript standard?

Which programming language has a dedicated engine in all major web browsers to execute its code?

Which programming language supports prototype-based object-orientation and first-class functions?