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java
a year ago
784 B
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import java.util.HashMap; import java.util.Scanner; public class Shop { static HashMap<String,Item> items = new HashMap<>(); public Shop(){ items.put("car", new Item(6,7)); items.put("pc", new Item(7, 8)); } public void buy(String name, int amount, User buyer){ if(items.containsKey(name)) { Item itemToBuy = items.get(name); int price = (itemToBuy.getPrice()) * (itemToBuy.getAmount()); if (price <= buyer.getAmountOfMoney()) { buyer.pay(price); } else { System.out.println(" you can not buy this item! "); } } else { System.out.println("This item does not exist in the store"); } } }
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