Most Recent Salesforce CRT-450 Exam Dumps

Prepare for the Salesforce Prepare for your Platform Developer I Certification Exam exam with our extensive collection of questions and answers. These practice Q&A are updated according to the latest syllabus, providing you with the tools needed to review and test your knowledge.

QA4Exam focus on the latest syllabus and exam objectives, our practice Q&A are designed to help you identify key topics and solidify your understanding. By focusing on the core curriculum, These Questions & Answers helps you cover all the essential topics, ensuring you're well-prepared for every section of the exam. Each question comes with a detailed explanation, offering valuable insights and helping you to learn from your mistakes. Whether you're looking to assess your progress or dive deeper into complex topics, our updated Q&A will provide the support you need to confidently approach the Salesforce CRT-450 exam and achieve success.

The questions for CRT-450 were last updated on Sep 3, 2026.

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Question No. 1

When a user edits the Postal Code on an Account, a custom Account text field named "Timezone" must be updated based on the values in a PostalCodeToTimezone__c custom object.

Which two automation tools can be used to implement this feature? Choose 2 answers

AQuick actions

BApproval process

CAccount trigger

DFast Field Updates record-triggered flow

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Correct Answer: C, D

Question No. 2

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?

ARoll-up summary field of Bug_c on Account

BMaster-detail field on Bug_c to Account

CLookup field on Bug_c to Account

DFunction object between Bug__c and Account

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Correct Answer: D

Question No. 3

A developer needs to make a custom Lightning Web Component available in the Salesforce Classic user interface Which approach can be used to accomplish this?

AEmbed the Lightning Web Component is a Visualforce Component and add directly to the page layout.

BUse the Lightning Out JavaScript library to embed the Lightning Web Component in a Visualforce page and add to the page layout.

CUse a Visualforce page with a custom controller to invoke the Lightning Web Component using a call to an Apex method.

DWrap the Lightning Web Component in an Aura Component and surface the Aura Component as a Visualforce tab.

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Correct Answer: B

Question No. 4

What are two considerations for deploying from a sandbox to production?

Choose 2 answers

AAt least 75% of Apex code must be covered by unit tests.

BUnit tests must have calls to the System.assert method.

CShould deploy during business hours to ensure feedback can be quickly addressed.

DAll triggers must have at least one line of test coverage.

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Correct Answer: A, D

Question No. 5

A developer has a single custom controller class that works with a Visualforce Wizard to support creating and editing multiple sObjects. 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

AString nextPage = controller.save().getUrl ();

BApexPages.currentPage ().getParametera(}.put{'input', 'TeatValue');

Cinsert pageret;

Dpublic Extendedcontroller (ApexPages.Standardcontraller entrl) { }

ETest. setCurrentPage (pageRef) ;

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Correct Answer: A, B, E

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