Free Plat-Dev-201 Questions for Salesforce Certified Platform Developer Plat-Dev-201 Exam as PDF & Practice Test Engine

Exam Code/Number: Plat-Dev-201
Exam Name/Title: Salesforce Certified Platform Developer
Certification Provider: Salesforce
Corresponding Certification: Salesforce Developers

Exam Questions: 240
Updated On: Jul 11, 2026

Question #1

Refer to the following Apex code:

What is the value of x when it is written to the debug log?

A. 0

B. 1

C. 2

D. 3

Discussion 0

Correct Answer: C Vote an answer

Question #2

A developer is creating a page that allows users to create multiple Opportunities. The developer is asked to verify the current user's default } | Opportunity record type, and set certain default values based on the record type before inserting the record.
How can the developer find the current user's default record type? ns

A. Query the Profile where the ID equals userInfo.getProfileID() and then use the profile.Opportunity.getDefaultRecordType() | |method. ] |

B. Use the Schema.userlnfo.Opportunity.getDefaultRecordType() method. < Create the opportunity and check the opportunity.recordType before inserting, which will have the record ID of the current Dal user's default record type.

C. Use Opportunity. SObjectType.getDescribe().getRecordTypelnfos() to get a list of record types, and iterate through them until [ J isDefaultRecordTypeMapping() is true. Pencil & Paper |

Discussion 0

Correct Answer: C Vote an answer

Question #3

A developer created a new trigger that inserts a Task when a new Lead is created. After deploying to production, an outside integration chat reads task records is periodically reporting errors. Which change should the developer make to ensure the integration is not affected with minimal impact to business logic?

A. Use a try-catch block after the insert statement.

B. Remove the Apex class from the integration user's profile.

C. Use the Database method with all or None set to false

D. Deactivate the trigger before the integration runs.

Discussion 0

Correct Answer: C Vote an answer

Question #4

A developer created these three Rollup Summary fields in the custom object, Project__c:

The developer is asked to create a new field that shows the ratio between rejected and approved timesheets for a given project.
Which should the developer use to implement the business requirement in order to minimize maintenance overhead?

A. Field Update actions

B. Apex trigger

C. Formula field

D. Record-triggered flow

Discussion 0

Correct Answer: C Vote an answer

Question #5

Which three resources in an Aura component can contain JavaScript functions? Choose 3 answers

A. Renclerer

B. Style

C. Controller

D. Design

E. Helper

Discussion 0

Correct Answer: A,C,E Vote an answer

Question #6

For which three items can 2 trace flag be configured? Choose 3 answers

A. Flow

B. User

C. Visualforce

D. Apex Class

E. Apex Trager

Discussion 0

Correct Answer: B,D,E Vote an answer

Question #7

Which two characteristics are true for Lightning Web Component custom events? Choose 2 answers

A. Data may be passed In the payload of a custom event using a wire decorated properties.

B. Data may be passed in the payload of a custom event using a property called detail.

C. By default a custom event only propagates to it's immediate container.

D. By default a custom event only propagates to its immediate container and to its immediate child component.

Discussion 0

Correct Answer: B,D Vote an answer

Question #8

Which exception type cannot be caught?

Discussion 0

Correct Answer: C Vote an answer

Question #9

Universal Containers implemented a private sharing model for the Account object. A custom Account search tool was developed with Apex to help sales representatives find accounts that match multiple criteria they specify. Since its release, users of the tool report they can see Accounts they do not own. What should the developer use to enforce sharing permission for the currently logged-in user while using the custom search tool?

A. Use the with sharing keyword on the class declaration.

B. Use the schema describe calls to determine if the logged-in users has access to the Account object.

C. Use the UserInfo Apex class to filter all SOQL queries to returned records owned by the logged-in user.

D. Use the without sharing keyword on the class declaration.

Discussion 0

Correct Answer: A Vote an answer

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Question #10

An org has an existing Flow that creates an Opportunity with an Update Records element. A developer update the Flow to also create a Contact and store the created Contact's ID on the Opportunity.
Which update should the developer make in the Flow?

A. Add a new Update Records element.

B. Add a new Create Records element.

C. Add a new Quick Action element(of type Create).

D. Add a new Get Records element.

Discussion 0

Correct Answer: B Vote an answer

Free Plat-Dev-201 Questions for Salesforce Certified Platform Developer Plat-Dev-201 Exam as PDF & Practice Test Engine

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