It related to vending machine. coinset class is a method to addmoney and keep the added money and then it will be a method toremove them.In the product list class, methods will be used to showthe details of the product, to obtain products and to add products.please reply asap
The addcoin method will be the currency insertion section of themachine. In addcoins method, the added coins will be kept. In theremove method, the funds will be deleted.product list class will beused to
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