Salesforce Exam DEX-450 Topic 8 Question 15 Discussion

Actual exam question for Salesforce's DEX-450 exam

Question #: 15
Topic #: 8

A developer must create a CreditcardPayment class that provides an implementation of an existing Payment class. Public virtual class Payment { public virtual void makePayment(Decimal amount) { /*implementation*/ } } Which is the correct implementation?

APublic class CreditcardPayment extends Payment {
public override void makePayment(Decimal amount) { /*implementation*/ }
}

BPublic class CreditCardPayment implements Payment {
public virtual void makePayment(Decimal amount) { /*implementation*/ }
}

CPublic class CreditCardPayment extends Payment {
public virtual void makePayment(Decimal amount) { /*implementation*/ }
}

DPublic class CreditCardPayment implements Payment {
public override void makePayment(Decimal amount) { /*Implementation*/ }
}

Show Suggested Answer

Suggested Answer: A

by Josephine at May 10, 2022, 02:31 AM

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