Free Salesforce CRT-450 Exam Questions

Become Salesforce Certified with updated CRT-450 exam questions and correct answers

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Total 387 Questions | Updated On: Mar 19, 2026

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Question 1

A developer must provide a custom user interface when users edit a Contact. Users must be able to use the interface in Salesforce Classic and Lightning Experience.

What should the developer do to provide the custom user interface?

A : Override the Contact-s Edit button with a Visualforce page in Salesforce Classic and a Lightningcomponent in Lightning Experience.

B : Override the Contact-s Edit button with a Visualforce page in Salesforce Classic and a Lightning page inLightning Experience.

C : Override the Contact-s Edit button with a Lightning component in Salesforce Classic and a Lightningcomponent in Lightning Experience

D : Override the Contact-s Edit button with a Lightning page in Salesforce Classic and a Visualforce page in Lightning Experience.

Answer: A

Question 2

As a part of class implementation a developer must execute a SOQL query against a large data ser based on the contact object. The method implementation is as follows.

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Which two methods are best practice to implement heap size control for the above code? (Choose 2 Answers)

A : Use the FOR UPDATE option on the SOQL query to lock down the records retrieved.

B : Use visual keyword when declaring the retrieve variable.

C : Use a SOQL FOR loop, to chunk the result set in batches of 200 records.

D : Use WHERE clauses on the SOQL query to reduce the number of records retrieved.

Answer: B,C

Question 3

Universal Containers has created a unique process for tracking container repairs. A custom field, status__c, has been created within the container__c custom object. A developer is tasked with sending notifications to multiple external systems every time the value of the status__picklist changes.

Which two tools should the developer use to meet the business requirement and ensure low maintenance of the solution?

Choose 2 answers

A : Record-Triggered flow

B : Apex trigger

C : Apex callouts

D : Platform event

Answer: C,D

Question 4

Use @TestVisible to allow the test method to see the standard PriceBook.

A : < apex:outputField value='{!ctrl.userInput}' / >

B : < apex:outputText escape='false' value=' {!$CurrentPage.parameters.userInput}' / >

C : < apex:outputText value='{!CurrentPage.parameters.userInput}' / >

D : < apex:outputField escape='false' value='{!ctrl.userInput}' / >

Answer: B

Question 5

As part of a data cleanup strategy, AW Computing wants to proactively delete associated opportunity records when the related Account is deleted.

Which automation tool should be used to meet this business requirement?

A : Workflow Rules

B : Scheduled job

C : Record-Triggered Flow

D : Process Builder

Answer: C

Page: 1 / 78

Total 387 Questions | Updated On: Mar 19, 2026

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