Free Salesforce Plat-Dev-201 Exam Questions

Become Salesforce Certified with updated Plat-Dev-201 exam questions and correct answers

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Total 387 Questions | Updated On: May 11, 2026

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Question 1

What is the result of the following code?

A : The record will not be created and a exception will be thrown.

B : The record will be created and a message will be in the debug log

C : The record will not be created and no error will be reported.

D : The record will be created and no error will be reported.

Answer: C

Question 2

A developer must implement a CheckPaymentProcessor class that provides check processing payment capabilities that adhere to what defined for payments in the PaymentProcessor interface. public interface PaymentProcessor { void pay(Decimal amount); } Which is the correct implementation to use the PaymentProcessor interface class?

A : Public class CheckPaymentProcessor implements PaymentProcessor {public void pay(Decimal amount) {}}

B : Public class CheckPaymentProcessor implements PaymentProcessor {public void pay(Decimal amount);}

C : Public class CheckPaymentProcessor extends PaymentProcessor {public void pay(Decimal amount);}

D : Public class CheckPaymentProcessor extends PaymentProcessor {public void pay(Decimal amount) {}}

Answer: B

Question 3

Which three resources in an Azure Component can contain JavaScript functions?

A : Controllers

B : helper

C : Design

D : Style

E : Renderer

Answer: A,B

Question 4

Assuming that 'name; is a String obtained by an tag on a Visualforce page.Which two SOQL queries performed are safe from SOQL injections? Choose 2 answers

A : String query = 'SELECT Id FROM Account WHERE Name LIKE \''%' + name.noQuotes() + '%\'';List< Account > results = Database.query(query);

B : String query = 'SELECT Id FROM Account WHERE Name LIKE \''%' + String.escapeSingleQuotes(name) + '%\'';List< Account > results = Database.query(query);

C : String query = 'SELECT Id FROM Account WHERE Name LIKE \''%' + name + '%\'';List< Account > results = Database.query(query);

D : String query = '%' + name + '%';List< Account > results = [SELECT Id FROM Account WHERE Name LIKE :query];

Answer: B,D

Question 5

Which three steps allow a custom SVG to be included in a Lightning web component? Choose 3 answers

A : Upload the SVG as a static resource.

B : Import the static resource and provide a getter for it in JavaScript.

C : Reference the getter in the HTML template.

D : Reference the import in the HTML template.

E : Import the SVG as a content asset file.

Answer: A,B,C

Page: 1 / 78

Total 387 Questions | Updated On: May 11, 2026

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