9-1 餐馆/ 9-2 三家餐馆/ 9-3 用户

1. 动手试一试

 2. 代码

class Restaurant():
    def __init__(self, restaurant_name, cuisine_type):
        self.restaurant_name = restaurant_name
        self.cuisine_type = cuisine_type

    def describle_restaurant(self):
        print("This is " + self.restaurant_name.title(),
              "
It have " + str(self.cuisine_type) + " pieces of foods.")

    def open_restaurant(self):
        print("Now is opening...")

restaurant = Restaurant('Luckin', 54)   # 创建restaurant实例
restaurant.describle_restaurant()   # 打印restaurant 属性
restaurant.open_restaurant()    # 打印restaurant另一个属性
print("-----------------------------------------------------------")


restaurant1 = Restaurant('Sweet center', 108 )
restaurant2 = Restaurant("KFC", 36)
restaurant3 = Restaurant('Xiangtianxia', 18 )

restaurant1.describle_restaurant()
restaurant2.describle_restaurant()
restaurant3.describle_restaurant()
print("@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@")

class User():   # 创建User类
    def __init__(self, first_name, last_name, age, address, phone): # 属性
        self.first_name = first_name
        self.last_name = last_name
        self.age = age
        self.address = address
        self.phone = phone

    def describe_user(self):    # 方法
        print(self.first_name,
              self.last_name,
              self.age,
              self.address,
              self.phone)

    def greet_user(self):   # 方法
        print("How beautiful name " + self.last_name + self.last_name,
              "
 too young, too simple", "your homeland " + self.address
              + " is a warm place, ", "could you tell me your contact?")

user1 = User('Mike', 'Jhon', 28 ,'Anhui', 13141161718)  # 实例化
user2 = User('Kevin', 'Durant', 30, 'Shanghai', 1213141516)
user3 = User('Alex', 'Li', 24, 'Beijing', 1618191714)

user1.describe_user()   # 调用方法
user2.describe_user()
user3.describe_user()

user1.greet_user()  # 调用方法
user2.greet_user()
user3.greet_user()

　　3. 执行结果

This is Luckin 
It have 54 pieces of foods.
Now is opening...
-----------------------------------------------------------
This is Sweet Center 
It have 108 pieces of foods.
This is Kfc 
It have 36 pieces of foods.
This is Xiangtianxia 
It have 18 pieces of foods.
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
Mike Jhon 28 Anhui 13141161718
Kevin Durant 30 Shanghai 1213141516
Alex Li 24 Beijing 1618191714
How beautiful name JhonJhon 
 too young, too simple your homeland Anhui is a warm place,  could you tell me your contact?
How beautiful name DurantDurant 
 too young, too simple your homeland Shanghai is a warm place,  could you tell me your contact?
How beautiful name LiLi 
 too young, too simple your homeland Beijing is a warm place,  could you tell me your contact?

Process finished with exit code 0