Free Practice Salesforce CRT-450 Exam Questions 2025

Stay ahead with 100% Free Salesforce Certified Platform Developer I (WI25) CRT-450 Dumps Practice Questions

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Total 387 Questions | Updated On: Dec 26, 2024

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Question 1

Managers at Universal Containers want to ensure that only decommissioned containers are able to be deletedin the system. To meet the business requirement a Salesforce developer adds "Decommissioned" as a picklistvalue for the Status _c custom field within the Container _c object.Which two approaches could a developer use to enforce only Container records with a status of"Decommissioned" can be deleted?Choose 2 answers

A : Before record-triggered flaw

B : Apex trigger

C : After record-triggered flow

D : Validation rule

Answer: B,D

Question 2

While working in a sandbox, an Apex test fails when run in the Test Runner. However, executing the Apex logic in the Execute Anonymous window succeeds with no exceptions or errors. Why did the method fail in the sandbox test framework but succeed in the Developer Console?

A : The test method has a syntax error In the code.

B : The test method does not use System. rurAs to execute as a specific user.

C : The test method Is calling an future method.

D : The test method relies on existing data in the sandbox.

Answer: D

Question 3

A developer is creating an app that contains multiple Lightning web components.

One of the child components is used for navigation purposes. When a user click a button called.. component, the parent component must be alerted so it can navigate to the next page.

How should this be accomplished?

A : Fire a notification.

B : Update a property on the parent.

C : Call a method in the Apex controller.

D : Create a custom event.

Answer: D

Question 4

A developer completed modifications feature that is comprised of two elements:* Apex trigger* Trigger handler Apex classWhat are two factors that the developer must take into account to properly deploy them to the productionenvironment?Choose 2 answers

A : Apex classes must have at least 75% code coverage org-wide.

B : All methods in the test classes must use @istest.

C : At least one line of code must be executed for the Apex trigger.

D : Test methods must be declared with the testMethod keyword.

Answer: A,C

Question 5

When a user edits the Postal Code on an Account, a custom Account text field named ''Timezone'' must be

updated based on the values another custom object object called.

What is the optimal way to Implement this feature?

A : Build a flow with flow Builder.

B : Build an account assignment rule.

C : Create a formula field.

D : Create an account approval process.

Answer: A

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Total 387 Questions | Updated On: Dec 26, 2024

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