Welcome to the Basics of JavaScript MCQs Page

Dive deep into the fascinating world of Basics of JavaScript with our comprehensive set of Multiple-Choice Questions (MCQs). This page is dedicated to exploring the fundamental concepts and intricacies of Basics of JavaScript, a crucial aspect of JavaScript. In this section, you will encounter a diverse range of MCQs that cover various aspects of Basics of JavaScript, from the basic principles to advanced topics. Each question is thoughtfully crafted to challenge your knowledge and deepen your understanding of this critical subcategory within JavaScript.


Check out the MCQs below to embark on an enriching journey through Basics of JavaScript. Test your knowledge, expand your horizons, and solidify your grasp on this vital area of JavaScript.

Note: Each MCQ comes with multiple answer choices. Select the most appropriate option and test your understanding of Basics of JavaScript. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

Basics of JavaScript MCQs | Page 1 of 7

The development environment offers which standard construct for data validation
Answer: (d).All of the mentioned
Answer: (b).Permit server side, JavaScript code, to connect to RDBMS
The script tag must be placed in
Answer: (b).head and body
Answer: (c).will work perfectly well on a Windows Machine
Answer: (b).minimize storage requirements on the web server
Which attribute is used to specify that the script is executed when the page has finished parsing ( only for external scripts )
Answer: (c).defer
JavaScript Code can be called by using
Answer: (d).Function/Method
Answer: (a).directly into JS file and included into HTML
Which of the following Attribute is used to include External JS code inside your HTML Document
Answer: (a).src
Answer: (a).High level programming language
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