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: Apr 02, 2026

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Question 1

What are three considerations when using the @InvocableMethod annotation in Apex?

Choose 3 answers

A : A method using the @InvocableMethod annotation must define a return value.

B : A method using the @InvocableMethod annotation can have multiple input parameters.

C : A method using the @InvocableMethod annotation must be declared as static

D : A method using the @InvocableMethod annotation can be declared as Public or Global.

E : Only one method using the @InvocableMethod annotqation can be defined per Apex class.

Answer: A,C,D

Question 2

When importing and exporting data into Salesforce, which two statements are true?

Choose 2 answers

A : Bulk API can be used to import large data volumes in development environments without bypassing the storage limits.

B : Bulk API can be used to bypass the storage limits when importing large data volumes in development environments.

C : Developer and Developer Pro sandboxes have different storage limits.

D : Data import wizard is a client application provided by Salesforce.

Answer: C,D

Question 3

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 4

A team of developers is working on a source-driven project that allows them to work independently, with many different org configurations. Which type of Salesforce orgs should they use for their development?

A : Developer sandboxes

B : Scratch orgs

C : Full Copy sandboxes

D : Developer orgs

Answer: B

Question 5

Which code displays the contents of a Visualforce page as a PDF?

A : < apex:page contentType='pdf' >

B : < apex:page rendersAs='application\/pdf' >

C : < apex:page contentType='application\/pdf' >

D : < apex:page renderAs='pdf' >

Answer: D

Page: 1 / 78

Total 387 Questions | Updated On: Apr 02, 2026

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