Exam Code: JS-Dev-101
Exam Questions: 217
Salesforce Certified JavaScript Developer - Multiple Choice
Updated: 05 Jan, 2026
Viewing Page : 1 - 22
Practicing : 1 - 5 of 217 Questions
Question 1

Refer to HTML below:The current status of an Order: In Progress Which JavaScript statement changes the text 'In Progress' to 'Completed' ?

Options :
Answer: C

Question 2

Refer to the code below:Const pi = 3.1415326,What is the data type of pi?

Options :
Answer: B

Question 3

What is the result of the code block?

Options :
Answer: D

Question 4

A developer creates a simple webpage with an input field. When a user enters text inthe input field and clicks the button, the actual value of the field must be displayed in theconsole.Here is the HTML file content:< input type ='' text'' value=''Hello'' name =''input'' >< button type =''button'' >Display < /button >The developer wrote the javascript code below:Const button = document.querySelector('button');button.addEvenListener('click', () => (Const input = document.querySelector('input');console.log(input.getAttribute('value'));When the user clicks the button, the output is always ''Hello''.What needs to be done make this code work as expected?

Options :
Answer: A

Question 5

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

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

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