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JavaScript Numbers

Properties and Methods

Judy Richardson

In this beginning-level project you will work with the number data type, and with properties and methods that apply to numbers. You will use Notepad++ to write JavaScript code and the Chrome browser to view your results. For a JavaScript programmer, understanding how to deal with variables that contain numbers is a prerequisite for any kind of number processing – even something as simple as accepting a number from a prompt() method and using it in a calculation.

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In this beginning-level project you will work with the number data type, and with properties and methods that apply to numbers. You will use Notepad++ to write JavaScript code and the Chrome browser to view your results. For a JavaScript programmer, understanding how to deal with variables that contain numbers is a prerequisite for any kind of number processing – even something as simple as accepting a number from a prompt() method and using it in a calculation.

Note: This course works best for learners who are based in the North America region. We’re currently working on providing the same experience in other regions.

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What's inside

Syllabus

JavaScript Numbers - Properties and Methods
In this beginning-level project you will work with the number data type, and with properties and methods that apply to numbers. You will use Notepad++ to write JavaScript code and the Chrome browser to view your results. For a JavaScript programmer, understanding how to deal with variables that contain numbers is a prerequisite for any kind of number processing – even something as simple as accepting a number from a prompt() method and using it in a calculation.

Good to know

Know what's good
, what to watch for
, and possible dealbreakers
Helps beginners develop number processing skills, which is prerequisite for JavaScript programming
Covers JavaScript Numbers, Properties, and Methods, areas crucial for number processing
Uses Notepad++ and Chrome browser, which are industry-standard tools for JavaScript development
Might not be suitable for learners outside North America

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Activities

Coming soon We're preparing activities for JavaScript Numbers: Properties and Methods. These are activities you can do either before, during, or after a course.

Career center

Learners who complete JavaScript Numbers: Properties and Methods will develop knowledge and skills that may be useful to these careers:
Web Developer
Web Developers use JavaScript to create and maintain websites. This course can help Web Developers to improve their understanding of JavaScript, and it can also help them to develop the skills they need to create more interactive and engaging websites.
Software Developer
Software Developers use JavaScript to develop a wide variety of software applications, including web applications, mobile applications, and desktop applications. This course can help Software Developers to improve their understanding of JavaScript, and it can also help them to develop the skills they need to write more efficient and effective code.
Quality Assurance Analyst
Quality Assurance Analysts are responsible for ensuring the accuracy and quality of software products. They may use JavaScript to write scripts that automate testing processes, and they may also use JavaScript to develop tools that help them to identify and fix defects. This course can help Quality Assurance Analysts to improve their understanding of JavaScript, and it can also help them to develop the skills they need to write more effective test scripts and tools.
Data Scientist
Data Scientists use JavaScript to analyze data and develop machine learning models. This course can help Data Scientists to improve their understanding of JavaScript, and it can also help them to develop the skills they need to write more effective data analysis and machine learning code.
Financial Analyst
Financial Analysts use JavaScript to develop financial models and analyze financial data. This course can help Financial Analysts to improve their understanding of JavaScript, and it can also help them to develop the skills they need to write more accurate and reliable financial models.
Business Analyst
Business Analysts use JavaScript to develop business models and analyze business data. This course can help Business Analysts to improve their understanding of JavaScript, and it can also help them to develop the skills they need to write more effective business models and data analysis reports.
Project Manager
Project Managers use JavaScript to develop project plans and track project progress. This course can help Project Managers to improve their understanding of JavaScript, and it can also help them to develop the skills they need to write more efficient and effective project plans.
Technical Writer
Technical Writers use JavaScript to develop technical documentation. This course can help Technical Writers to improve their understanding of JavaScript, and it can also help them to develop the skills they need to write more clear and concise technical documentation.
Marketing Manager
Marketing Managers use JavaScript to develop marketing campaigns and track marketing data. This course can help Marketing Managers to improve their understanding of JavaScript, and it can also help them to develop the skills they need to write more effective marketing campaigns.
Sales Representative
Sales Representatives use JavaScript to develop sales presentations and track sales data. This course can help Sales Representatives to improve their understanding of JavaScript, and it can also help them to develop the skills they need to write more effective sales presentations.
Customer Service Representative
Customer Service Representatives use JavaScript to develop customer support tools and track customer data. This course can help Customer Service Representatives to improve their understanding of JavaScript, and it can also help them to develop the skills they need to write more effective customer support tools.
Help Desk Technician
Help Desk Technicians use JavaScript to develop troubleshooting tools and track help desk data. This course can help Help Desk Technicians to improve their understanding of JavaScript, and it can also help them to develop the skills they need to write more effective troubleshooting tools.
Network Administrator
Network Administrators use JavaScript to develop network management tools and track network data. This course can help Network Administrators to improve their understanding of JavaScript, and it can also help them to develop the skills they need to write more effective network management tools.
Database Administrator
Database Administrators use JavaScript to develop database management tools and track database data. This course can help Database Administrators to improve their understanding of JavaScript, and it can also help them to develop the skills they need to write more effective database management tools.
Systems Analyst
Systems Analysts use JavaScript to develop systems analysis tools and track systems data. This course can help Systems Analysts to improve their understanding of JavaScript, and it can also help them to develop the skills they need to write more effective systems analysis tools.

Reading list

We've selected ten books that we think will supplement your learning. Use these to develop background knowledge, enrich your coursework, and gain a deeper understanding of the topics covered in JavaScript Numbers: Properties and Methods.
Provides a comprehensive overview of the JavaScript language, including its syntax, data types, and built-in objects. It valuable resource for both beginners and experienced JavaScript developers.
Provides a fast-paced introduction to JavaScript for experienced programmers. It covers the essential concepts of the language, including its syntax, data types, and built-in objects.
Provides a fun and engaging introduction to JavaScript for beginners. It covers the basics of the language, including its syntax, data types, and built-in objects. It good choice for those who want to learn JavaScript in a relaxed and enjoyable way.
Provides a concise and opinionated guide to the good parts of JavaScript. It covers the essential concepts of the language, including its syntax, data types, and built-in objects. It good choice for those who want to learn the best practices of JavaScript.
Provides a collection of reusable JavaScript patterns that can be used to solve common programming problems. It valuable resource for both beginners and experienced JavaScript developers.
Provides a guide to writing effective JavaScript code. It covers topics such as code organization, performance optimization, and debugging. It good choice for those who want to improve their JavaScript coding skills.
Provides a basic introduction to JavaScript for beginners. It covers the essential concepts of the language, including its syntax, data types, and built-in objects. It good choice for those who are new to programming.
Provides a modern guide to the JavaScript language. It covers the latest features of the language, including ES6 and beyond. It valuable resource for those who want to learn the latest trends in JavaScript.
Provides a comprehensive guide to using JavaScript for web development. It covers topics such as DOM manipulation, event handling, and Ajax. It valuable resource for those who want to build interactive web applications.

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