(Full question statement)A developer must create a CreditCardPayment class that provides an implementation of an...

Question

(Full question statement)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?

Accepted Answer

D. public class CreditCardPayment extends Payment { public override void makePayment(Decimal amount) { /* implementation */ } }

Answer

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

Answer

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

Answer

C. public class CreditCardPayment implements Payment { public override void makePayment(Decimal amount) { /* implementation */ } }

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