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: Feb 12, 2025

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Question 1

A developer must create a lightning component that allows users to input contact record

information to create a contact record, including a salary__c custom field. what should the

developer use, along with a lightning-record-edit form, so that salary__c field functions as a

currency input and is only viewable and editable by users that have the correct field levelpermissions on salary__C?

A : < ligthning-input-field field-name='Salary__c' >< /lightning-input-field >

B : < lightning-formatted-number value='Salary__c' format-style='currency' >< /lightning-formatted-number >

C : < lightning-input type='number' value='Salary__c' formatter='currency' >< /lightning-input >

D : < lightning-input-currency value='Salary__c' >< /lightning-input-currency >

Answer: A

Question 2

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 3

Get Cloudy Consulting (GCC) has a multitude of servers that host its customers' websites. GCC wants to provide a servers status page that is always on display in its call center. It should update in real time with any changes made to any servers. To accommodate this on the server side, a developer created a server Update platform event.

The developer is working on a Lightning web component to display the information.

A : import ( subscribe, unsubscribe, onError ) from 'lightning/empApi '

B : import ( subscribe, unsubscribe, onError ) from 'lightning/MessageChannel'

C : import ( subscribe, unsubscribe, onError ) from 'lightning/ServerUpdate'

D : import ( subscribe, unsubscribe, onError ) from 'lightning/pubsub'

Answer: A

Question 4

A developer writes a trigger on the Account object on the before update event that increments a count field. A workflow rule also increments the count field every time that an Account is created or updated. The field update in the workflow rule is configured to not re-evaluate workflow rules.

What is the value of the count field if an Account is inserted with an initial value of zero, assuming no other automation logic is implemented on the Account?

A : 1

B : 3

C : 4

D : 2

Answer: D

Question 5

What are three characteristics of change set deployments?

Choose 3 answers

A : Change sets can only be used between related organizations.

B : Change sets can be used to transfer records.

C : Sending a change set between two orgs requires a deployment connection

D : Change sets can deploy custom settings data.

E : Deployment is done in a one-way, single transaction.

Answer: A,B

Page: 1 / 78

Total 387 Questions | Updated On: Feb 12, 2025

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