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Salesforce Javascript Developer I Exam Questions

Exam Name: Salesforce Certified JavaScript Developer I
Exam Code: Javascript Developer I
Related Certification(s): Salesforce Javascript Developer I Certification
Certification Provider: Salesforce
Actual Exam Duration: 105 Minutes
Number of Javascript Developer I practice questions in our database: 224 (updated: Nov. 18, 2024)
Expected Javascript Developer I Exam Topics, as suggested by Salesforce :
  • Topic 1: Salesforce Fundamentals: This section of the exam covers identifying the boundaries of declarative customization as well as the use cases for programmatic customization. This also covers identifying common scenarios for expanding an org by utilizing the AppExchange.
  • Topic 2: Data Modeling and Management: In a given scenario, this section of the exam covers how to identify the right data model and describe the capabilities of different relationships and their implications.
  • Topic 3: Business Logic and Process Automation: In a given environment, the exam covers the demonstration of formula fields to meet various business needs. User Interface: This section of the exam covers the description of the user interface customization options.
  • Topic 4: App Deployment: This section of the exam covers a set of business needs and suggests solutions for vital milestones managing the application lifecycle and various types of sandboxes.
Disscuss Salesforce Javascript Developer I Topics, Questions or Ask Anything Related
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Richelle

11 hours ago
I am thrilled to have passed the Salesforce Certified JavaScript Developer I exam. One question that puzzled me was about the use of 'this' keyword in JavaScript classes. I wasn't entirely confident, but Pass4Success practice questions made a big difference.
upvoted 0 times
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Daniel

5 days ago
Salesforce JavaScript Developer I - done! Pass4Success was a lifesaver for quick study.
upvoted 0 times
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Jessenia

17 days ago
Successfully passed the Salesforce JavaScript Developer I exam! There was a challenging question about the differences between 'null' and 'undefined'. I had to think hard about it, but the practice questions from Pass4Success were invaluable.
upvoted 0 times
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Walker

1 months ago
I passed the Salesforce Certified JavaScript Developer I exam and it feels great! One question that caught me off guard was about event delegation in the browser. I wasn't sure how to properly implement it, but the practice questions from Pass4Success definitely helped me.
upvoted 0 times
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Jaclyn

1 months ago
Wow, aced the Salesforce JS Dev I cert! Pass4Success made prep a breeze.
upvoted 0 times
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Sherron

2 months ago
Great insights. Thank you for sharing your experience with the Salesforce Certified JavaScript Developer I exam!
upvoted 0 times
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Zita

2 months ago
Just cleared the Salesforce JavaScript Developer I exam! There was a tricky question about how to handle promises in asynchronous programming. I was unsure about the correct syntax for chaining multiple promises. Pass4Success practice questions were a huge help in preparing for this.
upvoted 0 times
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Flo

2 months ago
Thank you! I'm just glad I passed. Pass4Success really helped me prepare efficiently in a short time. Their exam questions were spot on!
upvoted 0 times
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Lucia

2 months ago
I recently passed the Salesforce Certified JavaScript Developer I exam and it was quite a journey. One question that stumped me was about the difference between 'let' and 'const' in JavaScript. I wasn't entirely sure when to use each, but thanks to Pass4Success practice questions, I managed to get through.
upvoted 0 times
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Solange

2 months ago
Just passed the Salesforce JavaScript Developer I exam! Thanks Pass4Success for the spot-on practice questions.
upvoted 0 times
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Harrison

3 months ago
Passing the Salesforce Certified JavaScript Developer I exam was a great achievement for me, and I owe it to Pass4Success practice questions. The exam tested my knowledge on Salesforce Fundamentals and Data Modeling and Management. One question that I recall was about identifying common scenarios for expanding an org by utilizing the AppExchange. Despite some uncertainty, I successfully passed the exam.
upvoted 0 times
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Scot

4 months ago
My exam experience for the Salesforce Certified JavaScript Developer I exam was successful, thanks to Pass4Success practice questions. The topics covered in the exam included Salesforce Fundamentals and Data Modeling and Management. I remember a question that asked about the boundaries of declarative customization and the use cases for programmatic customization. Although I had some doubts, I was able to pass the exam.
upvoted 0 times
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Adela

5 months ago
Just passed the Salesforce Certified JavaScript Developer I exam! Watch out for questions on asynchronous programming, especially Promises and async/await. Understanding how to handle API responses is crucial. Big thanks to Pass4Success for their spot-on practice questions that helped me prepare quickly!
upvoted 0 times
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Twana

5 months ago
I recently passed the Salesforce Certified JavaScript Developer I exam with the help of Pass4Success practice questions. The exam covered topics such as Salesforce Fundamentals and Data Modeling and Management. One question that stood out to me was related to identifying the right data model in a given scenario. Despite being unsure of the answer, I managed to pass the exam.
upvoted 0 times
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Haley

5 months ago
Just passed the Salesforce Certified JavaScript Developer I exam! A key topic was DOM manipulation. Expect questions on selecting and modifying elements. Study methods like querySelector and addEventListener. Thanks to Pass4Success for the spot-on practice questions that helped me prepare quickly. Another important area was asynchronous JavaScript. Be ready for scenarios involving Promises and async/await. Finally, brush up on ES6+ features like arrow functions and destructuring. They came up more than I expected!
upvoted 0 times
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Pauline

5 months ago
Alex Thompson
upvoted 0 times
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Free Salesforce Javascript Developer I Exam Actual Questions

Note: Premium Questions for Javascript Developer I were last updated On Nov. 18, 2024 (see below)

Question #1

Given the code below:

What is logged to the console'

Reveal Solution Hide Solution
Correct Answer: D

Question #2

Given the following code:

What is the output of line 02?

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Correct Answer: D

Question #3

Given the HTML below:

Which statement adds the priority-account css class to the Applied Shipping row?

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Correct Answer: A

Question #4

Refer to the code below:

const car = {

price:100,

getPrice:function(){

return this.price;

}

};

const customCar = Object.create(car);

customCar.price = 70;

delete customCar.price;const result = customCar.getPrice();

Whatis the value of result after the code executes?

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Correct Answer: A

Question #5

A developer tries to retrieve all cookies, then sets a certain key value pair in the cookie. These statements are used:

What is the behavior?

Reveal Solution Hide Solution
Correct Answer: C

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