class Restaurant:

    def __init__(self, restaurant_name, cuisine_type, number_served=0):
        self.restaurant_name = restaurant_name
        self.cuisine_type = cuisine_type
        self.number_served = number_served

    def food(self):
        print(f"{self.restaurant_name} serves {self.cuisine_type} food.")

    def status(self):
        print(f"{self.restaurant_name} is open.")

    def set_number_served(self, number):
        self.number_served = number

    def increment_number_served(self):
        self.number_served += 1

class IceCreamStand(Restaurant):

    def __init__(self, stand_name, flavours):
        self.stand_name = stand_name
        self.flavours = flavours

    def info_flavours(self):
        msg = f"{self.stand_name} sells {self.flavours} flavours."
        print(msg)

Restaurant_1 = Restaurant('Sushi Tei', 'Japanese')
print(Restaurant_1.restaurant_name)
Restaurant_1.food()
Restaurant_1.status()

Restaurant_2 = Restaurant('Pagi Sore', 'Padang')
print(Restaurant_2.restaurant_name)
Restaurant_2.food()
Restaurant_2.status()

Restaurant_3 = Restaurant('Ichiban', 'Japanese')
print(Restaurant_3.restaurant_name)
Restaurant_3.food()
Restaurant_3.status()
print(Restaurant_3.number_served)
Restaurant_3.set_number_served(10)
print(Restaurant_3.number_served)
for i in range(8):
    Restaurant_3.increment_number_served()
print(Restaurant_3.number_served)

Hagen_Dazs = IceCreamStand('Hagen Dazs', ['strawberry', 'vanila', 'chocolate'])
Hagen_Dazs.info_flavours()class Restaurant:

    def __init__(self, restaurant_name, cuisine_type, number_served=0):
        self.restaurant_name = restaurant_name
        self.cuisine_type = cuisine_type
        self.number_served = number_served

    def food(self):
        print(f"{self.restaurant_name} serves {self.cuisine_type} food.")

    def status(self):
        print(f"{self.restaurant_name} is open.")

    def set_number_served(self, number):
        self.number_served = number

    def increment_number_served(self):
        self.number_served += 1

class IceCreamStand(Restaurant):

    def __init__(self, stand_name, flavours):
        self.stand_name = stand_name
        self.flavours = flavours

    def info_flavours(self):
        msg = f"{self.stand_name} sells {self.flavours} flavours."
        print(msg)

Restaurant_1 = Restaurant('Sushi Tei', 'Japanese')
print(Restaurant_1.restaurant_name)
Restaurant_1.food()
Restaurant_1.status()

Restaurant_2 = Restaurant('Pagi Sore', 'Padang')
print(Restaurant_2.restaurant_name)
Restaurant_2.food()
Restaurant_2.status()

Restaurant_3 = Restaurant('Ichiban', 'Japanese')
print(Restaurant_3.restaurant_name)
Restaurant_3.food()
Restaurant_3.status()
print(Restaurant_3.number_served)
Restaurant_3.set_number_served(10)
print(Restaurant_3.number_served)
for i in range(8):
    Restaurant_3.increment_number_served()
print(Restaurant_3.number_served)

Hagen_Dazs = IceCreamStand('Hagen Dazs', ['strawberry', 'vanila', 'chocolate'])
Hagen_Dazs.info_flavours()