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JavaScript from Beginner to Professional

You're reading from   JavaScript from Beginner to Professional Learn JavaScript quickly by building fun, interactive, and dynamic web apps, games, and pages

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Product type Paperback
Published in Dec 2021
Publisher Packt
ISBN-13 9781800562523
Length 546 pages
Edition 1st Edition
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Authors (4):
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Codestars By Rob Percival Codestars By Rob Percival
Author Profile Icon Codestars By Rob Percival
Codestars By Rob Percival
Laurence Svekis Laurence Svekis
Author Profile Icon Laurence Svekis
Laurence Svekis
Maaike van Putten Maaike van Putten
Author Profile Icon Maaike van Putten
Maaike van Putten
Rob Percival Rob Percival
Author Profile Icon Rob Percival
Rob Percival
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Toc

Table of Contents (19) Chapters Close

Preface 1. Getting Started with JavaScript FREE CHAPTER 2. JavaScript Essentials 3. JavaScript Multiple Values 4. Logic Statements 5. Loops 6. Functions 7. Classes 8. Built-In JavaScript Methods 9. The Document Object Model 10. Dynamic Element Manipulation Using the DOM 11. Interactive Content and Event Listeners 12. Intermediate JavaScript 13. Concurrency 14. HTML5, Canvas, and JavaScript 15. Next Steps 16. Other Books You May Enjoy
17. Index
Appendix – Practice Exercise, Project, and Self-Check Quiz Answers

Chapter projects

Employee tracking app

Create a class to track the employees of a company:

  1. Use first names, last names, and the number of years worked as values in the constructor.
  2. Create two or more people with values for their first names, last names, and the number of years they've worked at the company. Add the people into an array.
  3. Set up a prototype to return the details of the person's first and last names and how long they've worked at the company.
  4. Iterate the contents of the array to output the results into the console, adding some text to make the output a full sentence.

Menu items price calculator

Create a class which will allow you to work out the combined price of a number of items, and interact with it to work out the total cost of different orders.

  1. Create a class that contains the prices of two menu items as private field declarations.
  2. Use the constructor in the class to get the argument values...
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