Name: Salesforce.PDI.v2020-03-22.q100 Question 31
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Question 31

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Question 31/100

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 extends PaymentProcessor {
public void pay(Decimal amount) {}
}

B. Public class CheckPaymentProcessor extends PaymentProcessor {
public void pay(Decimal amount);
}

C. Public class CheckPaymentProcessor implements PaymentProcessor {
public void pay(Decimal amount) {}
}

D. Public class CheckPaymentProcessor implements PaymentProcessor {
public void pay(Decimal amount);
}

Correct Answer: C

Recent Comments (The most recent comments are at the top.)

Annnn - Jan 14, 2022

In the PDF C and D were the opposite way around? THis may have led to some confusion. Im sure its C though becuase of the body right?

Chalson - Nov 30, 2021

The correct answer is C, because the method has to have a BODY

Abhijit - Nov 28, 2021

Ans D

Nat Pi - Sep 03, 2021

Answer is D

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Question 31/100

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