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Salesforce Javascript Developer 1 Exam Questions 2022

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  • Contains 128 Questions
  • Total Mock Exams: 2
  • Taken exclusively from the previous real exams.
  • Last updated: Jun 14th
  • 24/7 Chat & Email Support

Salesforce Javascript Developer 1 Exam Questions 2022

  • We are offering 128 latest real Salesforce Javascript Developer 1 Exam Questions for practice, which will help you to score higher in your exam.
  • Aim for above 85% or above in our mock exams before giving the main exam. 
  • Do review wrong & right answers and thoroughly go through explanations provided to each question which will help you understand the question.

The Salesforce Certified JavaScript Developer I is intended for individuals who have knowledge, skills, and experience developing front-end and/or back-end JavaScript applications for the web stack. These skills can be applied to any framework and are not mobile or device specific.

This credential validates both core JavaScript skills and hands-on development skills of candidates who need to work with JavaScript related technologies like the Lightning Component Framework, and specifically Lightning Web Components. Lightning web components are custom HTML elements built using standard HTML and modern JavaScript.

The certification consists of two parts: the JavaScript Developer I proctored multiple-choice exam and the Lightning Web Components Specialist superbadge. These two credentials can be earned in any sequence. The combination of both of these credentials automatically earns the Salesforce Certified JavaScript Developer I certification.

Below knowledge is recommended for Salesforce Javascript Developer 1 Exam Questions 2022
  • Data Types & Operators
  • Scope
  • Type conversion (implicit vs. explicit)
  • Strings
  • Functions (plus higher order functions)
  • Data Structures: Objects & Arrays
  • Document Object Model
  • Classes
  • Modules
  • Events
  • Error Handling
  • Debugging
  • Testing (Platform agnostic)
  • Asynchronous Programming
  • Server-side JavaScript

Exam Topics:

  1. Variables, types, and collections: 23%
  2. Objects, functions, and classes: 25%
  3. Browsers and events: 17%
  4. Debugging and error handling: 7%
  5. Asynchronous programming: 13%
  6. Server-side JavaScript: 8%
  7. Testing: 7%

Salesforce JavaScript Developer I Exam Details:

There are no prerequisite certifications for this exam.

Read on for details about the Salesforce JavaScript Developer I Multiple-Choice exam.

Content: 60 multiple-choice/multiple-select questions
Time allotted to complete the exam: 105 minutes
Passing score: 65%
Registration fee: USD 200, plus applicable taxes as required per local law
Reschedule fee: USD 100, plus applicable taxes as required per local law
Delivery options: Proctored exam delivered onsite at a testing center. Click here for information on scheduling an exam.
References: No hard-copy or online materials may be referenced during the exam.
Prerequisite: None

Refer Skillcertpro FAQ if you have any doubts : https://skillcertpro.com/faq/

Checkout exam overview here 

1 review for Salesforce Javascript Developer 1 Exam Questions 2022

  1. Anastasia Reynolds

    Great set of questions. Taking my exam in less than a week and I feel like this has really helped me. UPDATE: I have taken my exam today and I can confirm I have passed. These practice exams were fantastic well worth the price. I took each exam 2 times. Good luck everybody & Thank you Skillcertpro!

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