Blog

The following code shows the definition for the class Pizza….

The following code shows the definition for the class Pizza. This class has multiple functions, including some functions that use @staticmethod and @classmethod decorators. However, some lines contain syntax or logical errors. Identify ALL line numbers that contain errors and briefly explain what is wrong with each line   1.  class Pizza:2.      menu_items = []3.      total_orders = 04.      5.      def __init__(self, size, toppings):6.          self.size = size7.          self.toppings = toppings8.      9.      @staticmethod10.     def calculate_price(self, size):11.         prices = {“small”: 8, “medium”: 12, “large”: 16}12.         return prices.get(size, 0)13.     14.     @classmethod15.     def add_to_menu(name, price):16.         cls.menu_items.append({“name”: name, “price”: price})17.     18.     @classmethod19.     def get_total_orders(cls):20.         return self.total_orders21.     22.     @staticmethod23.     def is_valid_size(size):24.         return size in [“small”, “medium”, “large”]25. 26. pizza1 = Pizza(“large”, [“pepperoni”, “cheese”])27. print(Pizza.calculate_price(“medium”))28. Pizza.add_to_menu(“Margherita”, 10)

Below is the definition of the Worker class: class Worker: …

Below is the definition of the Worker class: class Worker:    def __init__(self, name, salary, hours):        self.name = name       self.salary = salary       self.hours = hours        def calculate_pay(self):       return self.salary*self.hours Given the following class definition, which of the following is the correct way to create an instance of the Worker class and call the calculate_pay() method?