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WGU (KVO1) Web Development Applications Exam - Topic 2 Question 12 Discussion

Actual exam question for WGU's WGU (KVO1) Web Development Applications exam

Question #: 12
Topic #: 2

[All WGU (KVO1) Web Development Applications Questions]

What is a characteristic of JavaScript code?

AIt runs inside a web browser

BIt implements across browsers.

CIt must be compiled lo work.

DIt remains hidden from the user.

Show Suggested Answer

Suggested Answer: A

JavaScript is a scripting language primarily used for creating and controlling dynamic website content. Here are some characteristics:

Runs Inside a Web Browser: JavaScript code is executed in the web browser, making it possible to create interactive and dynamic web pages.

Cross-Browser Compatibility: JavaScript is designed to be compatible across different web browsers.

Interpreted Language: JavaScript is interpreted, meaning it does not need to be compiled before execution.

Accessible to Users: JavaScript code is not hidden from the user; it can be viewed in the browser's developer tools.

MDN Web Docs on JavaScript

W3C JavaScript Introduction

by Chanel at May 27, 2026, 06:04 PM

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Sylvia

9 hours ago

I thought JavaScript was visible to users, so I'm not convinced about it being hidden.

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Leonor

6 days ago

I'm pretty sure JavaScript doesn't need to be compiled, which makes it different from some other languages.

upvoted 0 times

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Casey

11 days ago

I remember something about JavaScript being able to work across different browsers, but I can't recall the specifics.

upvoted 0 times

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Odette

16 days ago

I think JavaScript code runs inside a web browser, but I'm not entirely sure if that's the only characteristic.

upvoted 0 times

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