Salesforce Javascript-Developer-I Exam Actual Questions

Given the following code:

What is the output of line 02?

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A developer at Universal Containers is creating their new landing page based on HTML, CSS, and JavaScript.

To ensure that visitors have a good experience, a script named personalizeWebsiteContent needs to be executed when the webpage is fully loaded (HTML content and all related files), in order to do some custom initializations.

Which implementation should be used to call Fe:s:-a;::eHec5;te::.-.ter.: based on the business requirement above?

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A developer has the function, shown below, that is called when a page loads.

Where can the developer see the log statement after loading the page in the browser?

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A developer wants to use a module called DataPrettyPrint. This module exports one default functioncalled printDate ().

How can a developer import and use the printDate() function?

A)

B)

C)

D)

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After user acceptance testing, the developer is asked to change the webpage background based on user's location. This change was implemented and deployed for testing.

The tester reports that the background is not changing, however it works as required when viewing on the developer's computer.

Which two actions will help determine accurate results?

Choose 2 answers

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