第九章作业

最新推荐文章于 2021-05-16 18:17:42 发布

原创最新推荐文章于 2021-05-16 18:17:42 发布 · 351 阅读

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本文通过Python类实现的方式，介绍了如何创建餐厅类及用户类，并演示了如何使用这些类来实例化对象并调用其方法。示例中包含了不同类型的餐厅介绍及其营业状态，同时展示了用户信息描述及问候功能。

#9-1
class Restaurant():
    def __init__(self, restaurant_name, cuisine_type):
        self.restaurant_name=restaurant_name
        self.cuisine_type=cuisine_type
    def discribe(self):
        print(self.restaurant_name.title()+' is a '+self.cuisine_type.title()+' restaurant')
    def openrestaurant(self):
        print(self.restaurant_name+' is now openning')
restaurant=Restaurant('Star','Chinese')
restaurant.discribe()
restaurant.openrestaurant()

#9-2
a1=Restaurant('a1','west')
a2=Restaurant('a2','india')
a3=Restaurant('a3','Thai')
a1.discribe()
a1.openrestaurant()
a2.discribe()
a2.openrestaurant()
a3.discribe()
a3.openrestaurant()


#9-3
class user():
    def __init__(self,name, id , phone):
        self.name=name
        self.id=id
        self.phone=phone
    def discribe_user(self):
        print('user is '+self.name+' id is '+str(self.id)+' phone number is '+str(self.phone))
    def greet_user(self):
        print('hello '+self.name)
user1=user('jin',16337,10000)
user2=user('king',12312,234234)
user3=user('fun',123123,3232432324)
user1.discribe_user()
user2.discribe_user()
user3.discribe_user()
user2.greet_user()
user1.discribe_user()

Star is a Chinese restaurant
Star is now openning
A1 is a West restaurant
a1 is now openning
A2 is a India restaurant
a2 is now openning
A3 is a Thai restaurant
a3 is now openning
user is jin id is 16337 phone number is 10000
user is king id is 12312 phone number is 234234
user is fun id is 123123 phone number is 3232432324
hello king
user is jin id is 16337 phone number is 10000