Exam Code: JS-Dev-101
Exam Questions: 217
Salesforce Certified JavaScript Developer - Multiple Choice
Updated: 15 Apr, 2026
Viewing Page : 1 - 22
Practicing : 1 - 5 of 217 Questions
Question 1

Teams at Universal Containers (UC) work on multiple JavaScript projects at the same time.UC is thinking about reusability and how each team can benefit from the work of others.Going open-source or public is not an option at this time.Which option is available to UC with npm?

Options :
Answer: A

Question 2

Refer to the code below:8Which value can a developer expect when referencing country,capital,cityString?

Options :
Answer: D

Question 3

A developer at Universal Containers creates a new landing page based on HTML, CSS, andJavaScript TO ensure that visitors have a good experience, a script named personaliseContextneeds to be executed when the webpage is fully loaded (HTML content and all related files ), inorder to do some custom initialization.Which statement should be used to call personalizeWebsiteContent based on the abovebusiness requirement?

Options :
Answer: B

Question 4

A developer wrote the following code to test a sum3 function that takes in an array of numbers and returns the sum of the first three numbers in the array, and the test passes.A different developer made changes to the behavior of sum3 to instead sum only the first two numbers present in the array.CaptureWhich two results occur when running this test on the updated sum3 function?Choose 2 answers

Options :
Answer: B,D

Question 5

Refer to code below:console.log(0);setTimeout(() => (console.log(1);});console.log(2);setTimeout(() => {console.log(3);), 0);console.log(4);In which sequence will the numbers be logged?

Options :
Answer: C

Viewing Page : 1 - 22
Practicing : 1 - 5 of 217 Questions

© Copyrights FreePDFQuestions 2026. All Rights Reserved

We use cookies to ensure that we give you the best experience on our website (FreePDFQuestions). If you continue without changing your settings, we'll assume that you are happy to receive all cookies on the FreePDFQuestions.