text: subway = {
      'items': ['Spicy Italian', 'Steak & Cheese', 'Meatball Mariana', 'Oven Roasted Chicken'],
      'prices': [5.99, 9.49, 5.29, 8.49],
      'cals': [900, 680, 410, 540]
  }
  
  mcdonalds = {
      'items': ['Big Mac', 'Quarter Pounder', 'Chicken McNuggets', 'Filet-O-Fish'],
      'prices': [4.27, 4.06, 4.80, 4.06],
      'cals': [550, 520, 420, 380]
  }
  
  burger_king = {
      'items': ['Whopper', 'Crispy Chicken Sandwich', 'Chicken Fries', 'Big Fish Sandwich'],
      'prices': [4.48, 5.34, 7.27, 4.27],
      'cals': [657, 670, 429, 513]
  }
  
  taco_bell = {
      'items': ['Cheesy Gordita Crunch', 'Quesarito', 'Crunchwrap Supreme', 'Chalupa Supreme'],
      'prices': [3.59, 3.39, 3.79, 3.19],
      'cals': [500, 650, 530, 350]
  }
  
  #Problem 01 (10 points)
  def print_menu_items(restaurant):
      """
      Loops through a list of menu items and prints out each item
  
      Parameters:
          restaurant (dict): A dictionary with three lists items, prices, and cals
  
      Returns:
          None
      """
      for item in restaurant['items']:
          print(item)
  
  print_menu_items(mcdonalds)
  
  #Problem 02 (20 points)
  def most_expensive_menu_item(restaurant):
      """
      Loops through a list of menu items and determines the most expensive item
  
      Parameters:
          restaurant (dict): A dictionary with three lists items, prices, and cals
  
      Returns:
          str: A string with the name of the most expensive item
      """
      highest_price = 0
      highest_price_index = None
      for index, price in enumerate(restaurant['prices']):
          if price > highest_price:
              highest_price = price
              highest_price_index = index
      return restaurant['items'][highest_price_index]
  
  most_expensive_taco_bell_item = most_expensive_menu_item(taco_bell)
  print(most_expensive_taco_bell_item)
  
  #Problem 03 (40 points)
  def create_menu(restaurant):
      """
      Creates a dictionary representation of a new menu item and adds it to the menu.
  
      Parameters:
          menu (list): A list of dictionaries, each representing a restaurant item
          item (str): A string with the name of a new menu item
          price (float): A flot with the price of the new menu item
          cal (int): An integer with the number of calories for the new menu item
  
      Returns:
          menu (list): A list of dictionaries, each representing a restaurant item
      """
      menu = []
      for index, item in enumerate(restaurant['items']):
          temp_dict = {
              'Item': item,
              'Price': restaurant['prices'][index],
              'Cal': restaurant['cals'][index]
          }
          menu.append(temp_dict)
      return menu
  
  subway_menu = create_menu(subway)
  mcdonalds_menu = create_menu(mcdonalds)
  burger_king_menu = create_menu(burger_king)
  taco_bell_menu = create_menu(taco_bell)
  print(subway_menu)
  
  #Problem 04 (20 points)
  def add_menu_item(menu, item, price, cal):
      """
      Loops through a list of menu items and prints out each item with the follwing format:
      < item >: $< price > (< Cal > Cal)
  
      Parameters:
          menu (list): A list of dictionaries, each representing a restaurant item
  
      Returns:
          None
      """
      new_dict = {'Item': item, 'Price': price, 'Cal': cal}
      menu.append(new_dict)
      return menu
  
  add_menu_item(taco_bell_menu, 'Nacho Fries', 1.39, 320)
  
  #Problem 05 (15 points)
  def print_menu(menu):
      """
      Loops through a list of menu items and prints out each item
  
      Parameters:
          menu (list): A list of dictionaries, each representing a restaurant item
  
      Returns:
          None
      """
      for item in menu:
          print(f"{item['Item']}: ${item['Price']} ({item['Cal']} Cal)")
  
  print_menu(taco_bell_menu)