Online Access Free DEX-450 Exam Questions

Exam Code:DEX-450
Exam Name:Programmatic Development using Apex and Visualforce in Lightning Experience
Certification Provider:Salesforce
Free Question Number:202
Posted:Oct 18, 2025
Rating
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Question 1

A developer wants to send an outbound message when a record meets a specific criteria.
Which two features satisfy this use case?

Question 2

A developer created a trigger on the Account object. While testing the trigger, the developer sees the error message 'Maximum trigger depth exceeded'.
What could be the possible causes?

Question 3

Which statement generates a list of Leads and Contacts that have a field with the phrase 'ACME'?

Question 4

Universal Containers (UC) is developing a process for their sales teams that requires all sales reps to go through a set of scripted steps with each new customer they create.
In the first step of collecting information, UC's ERP system must be checked via a REST endpoint to see if the customer exists. If the customer exists, the data must be presented to the sales rep in Salesforce.
Which two should a developer implement to satisfy the requirements?
Choose 2 answers

Question 5

A software company is using Salesforce to track the companies they sell their software to in the Account object. They also use Salesforce to track bugs in their software with a custom object, Bug__c.
As part of a process improvement initiative, they want to be able to report on which companies have reported which bugs. Each company should be able to report multiple bugs and bugs can also be reported by multiple companies.
What is needed to allow this reporting?

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