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: Feb 18, 2026

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Question 1

A developer considers the following snippet of code:

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Based on this code, what is the value of x?

A : 2

B : 1

C : 3

D : 4

Answer: D

Question 2

A developer has a single custom controller class that works with a Visualforce Wizard to support creating and editing multiple subjects. The wizard accepts data from user inputs across multiple Visualforce pages and from a parameter on the initial URL.

Which three statements are useful inside the unit test to effectively test the custom controller?

Choose 3 answers

A : insert pageRef.

B : Test.setCurrentPage(pageRef);

C : public ExtendedController(ApexPages StandardController cntrl) { }

D : ApexPages.CurrentPage().getParameters().put('input\', 'TestValue');

E : String nextPage - controller.save().getUrl();

Answer: A,B,D

Question 3

A develop created these three roll-up summary fields on the custom object. Project_c:

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The developer is asked to create a new field that should the ratio between rejected and approved timesheet for a given project.

What are two benefits of choosing a formula held instead of an Apex trigger to fulfill the request? Choose 2 answers

A : A test class will validate the formula field during deployment.

B : A formula field will trigger existing automation when deployed.

C : A formula field will calculate the retroactively for existing records

D : Using a formula field reduces maintenance overhead.

Answer: B,C

Question 4

How can a developer implement this feature?

A : Build an account assignment rule.

B : Build a workflow rule.

C : Build a flow with Flow Builder.

D : Build an account approval process.

Answer: C

Question 5

A company has a custom object, Sales, }_Help_Request__c, that has a Lookup relationship to Opportunity. The Seles Help Request__c has a mumber field, Number_ct_Hours__c, that represents the amount of time spent on the Sales_Help Request__C.

A developer is tasked with creating a field, total_Hour2__c, on Opportunity that should be the sum of all of the Number_of_Hours_c values for the Sales_Help_Request__c records related to that Opportunity.

What should the developer use to implement this?

A : A roll-up summary field on the sales Help_Request__c object

B : A trigger on the Opportunity object

C : A roll-up summary field on the Opportunity object

D : A record-triggered flow on the Sales Help Request__c object

Answer: B

Page: 1 / 78

Total 387 Questions | Updated On: Feb 18, 2026

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