Define DiscountPolicy as an interface instead of the abstract class described in Exercise 10. Exercise 10. Create

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Define DiscountPolicy as an interface instead of the abstract class described in Exercise 10.

Exercise 10.

Create an abstract class DiscountPolicy. It should have a single abstract method computeDiscount that will return the discount for the purchase of a given number of a single item. The method has two parameters, count and itemCost.

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Java An Introduction To Problem Solving And Programming

ISBN: 9780134462035

8th Edition

Authors: Walter Savitch

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Question Posted: Dec 01, 2020 01:58 AM

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Define DiscountPolicy as an interface instead of the abstract class described in Exercise 10. Exercise 10. Create

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abstract class DiscountPolicy public abstract double computeDiscountint count double ite...View the full answer

Java An Introduction To Problem Solving And Programming

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