5 Questions
What percentage of websites use JavaScript on the client side for webpage behavior as of 2023?
98.7%
What are the core technologies of the World Wide Web alongside JavaScript?
HTML and CSS
What type of object-orientation does JavaScript have?
prototype-based
What are the three programming styles supported by JavaScript?
event-driven, functional, and imperative
What are some of the application programming interfaces (APIs) provided by JavaScript?
text, dates, regular expressions, standard data structures, and the Document Object Model (DOM)
Test your knowledge of JavaScript with this quiz! From basic syntax to advanced concepts, challenge yourself with questions on variables, functions, DOM manipulation, and more. Whether you're a beginner or an experienced developer, this quiz will put your JavaScript skills to the test.
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