User-Defined Functions in JavaScript

Offered By
In this Guided Project, you will:
2 hours
Intermediate
No download needed
Split-screen video
English
Desktop only

By the end of this project you will have created and used a function in JavaScript. You will use the Notepad++ editor to write both internal and external JavaScript functions and the code to call them from within an HTML file. Through hands-on practice you will compare methods and functions and look at built-in functions versus user-defined functions. 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.

Skills you will develop

  • JavaScript Functions

  • Function Calls

  • Methods versus Functions

  • Reusability

  • Built-in Functions

Learn step-by-step

In a video that plays in a split-screen with your work area, your instructor will walk you through these steps:

How Guided Projects work

Your workspace is a cloud desktop right in your browser, no download required

In a split-screen video, your instructor guides you step-by-step

Frequently Asked Questions