Python课程第八章练习


这里写代码片
class Restaurant():
def init(self, restaurant_name, cuisine_type):
self.name = restaurant_name
self.cuisine_type = cuisine_type

def describe_restaurant(self):
    print("Name:" + self.name)
    print("cuisine type:" + self.cuisine_type)

def open_restaurant(self):
    print("Welcome to our restaurant!")
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a = Restaurant(‘A’, ‘Chicken’)
b = Restaurant(‘B’, ‘Mutton’)

print(a.name)
print(a.cuisine_type)
a.describe_restaurant()
a.open_restaurant()

print(b.name)
print(b.cuisine_type)
b.describe_restaurant()
b.open_restaurant()

class User():
def init(self, first_name, last_name):
self.first_name = first_name
self.last_name = last_name

def describe_user(self):
    print("User's name is " + self.first_name + ' ' + self.last_name)

def greet_user(self):
    print("Hello, I'm " + self.first_name + ' ' + self.last_name + '!')
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a = User(‘Allen’, ‘Walker’)
b = User(‘Tom’, ‘Sawyer’)

a.describe_user()
a.greet_user()

b.describe_user()
b.greet_user()