Design a Customer class to handle a customer loyalty marketing campaign. After accumulating $100 in purchases, the

Question:

Design a Customer class to handle a customer loyalty marketing campaign. After accumulating $100 in purchases, the customer receives a $10 discount on the next purchase. Provide methods

• void makePurchase(double amount)
• boolean discountReached()

Provide a test program and test a scenario in which a customer has earned a discount and then made over $90, but less than $100 in purchases. This should not result in a second discount. Then add another purchase that results in the second discount.