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The benefits of passing the Salesforce JavaScript-Developer-I Exam are numerous. First and foremost, it demonstrates that the individual has a deep understanding of the Salesforce platform and can develop custom applications using JavaScript. Salesforce Certified JavaScript Developer (JS-Dev-101) certification can also lead to career advancement opportunities and increased earning potential. Additionally, it provides access to a community of certified professionals who can provide support and guidance in the field.

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Salesforce JavaScript-Developer-I certification exam is designed for developers who have experience in using JavaScript to customize Salesforce applications. Salesforce Certified JavaScript Developer (JS-Dev-101) certification validates a developer's understanding of the core concepts of JavaScript, as well as their ability to apply these concepts to customize Salesforce applications. Salesforce Certified JavaScript Developer (JS-Dev-101) certification exam is ideal for those who have experience in building custom applications on the Salesforce platform and are looking to validate their skills and knowledge.

Average Salary for Salesforce JavaScript-Developer-I Exam Certified Professional

Salesforce JavaScript Developer roles are in great demand nowadays. The average salaries of Salesforce JavaScript Developer I exam Certified professional in:

England - 60,200 POUND
United State - 129,630 USD
Europe - 63,500 Euro

Salesforce Certified JavaScript Developer (JS-Dev-101) Sample Questions (Q86-Q91):

NEW QUESTION # 86
Given the JavaScript below:

Which code should replace the placeholder comment on line 06 to hide accounts that do not match the search string?

A. 'Visible : 'hidden'
B. 'Hidden, visible
C. 'Block' : 'none'
D. 'None' : 'block'

Answer: C

NEW QUESTION # 87
The developer has a function that prints "Hello" to an input name. To test this, thedeveloper created a function that returns "World". However the following snippet does not print " Hello World".

What can the developer do to change the code to print "Hello World" ?

A. Change line 9 to sayHello(world) ();
B. Change line 2 to console.log('Hello' , name() );
C. Change line 5 to function world ( ) {
D. Change line 7 to ) () ;

Answer: B

NEW QUESTION # 88
Refer to the code below:
for(let number =2 ; number <= 5 ; number += 1 ) {
// insert code statement here
}
The developer needs to insert a code statement in the location shown. The code
statement has these requirements:
1. Does require an import
2. Logs an error when the boolean statement evaluates to false
3. Works in both the browser and Node.js
Which meet the requirements?

A. console.assert(number % 2 === 0);
B. console.error(number % 2 === 0);
C. assert (number % 2 === 0);
D. console.debug(number % 2 === 0);

Answer: B

NEW QUESTION # 89
A developer at Universal Containers is creating their new landing page based on HTML, CSS, and JavaScript.
The website includes multiple external resources that are loaded when the page is opened.
To ensure that visitors have a good experience, a script named personalizeWebsiteContent needs to be executed when the webpage is loaded and there is no need to wait for the resources to be available.
Which statement should be used to call personalizeWebsiteContent based on the above business requirement?

A. windows,addEventListener('onload', personalizeWebsiteContent);
B. windows,addEventListener('load', personalizeWebsiteContent);
C. windows,addEventListener('onDOMCContentLoaded', personalizeWebsiteContent);
D. windows,addEventListener('DOMContent Loaded ', personalizeWebsiteContent);

Answer: B

NEW QUESTION # 90
Refer to the code below:

What is displayed when myfunction(true) is called?

A. 2 2 undefined undefined
B. 2 2 1 1
C. 2 2 2 2
D. 2 2 1 2

Answer: B

NEW QUESTION # 91
......

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