【筆試題】面向對象小測試（一）

時間 2019-11-07

原文原文鏈接

沒對象？不要緊，new一個，趕忙來測試下本身new的技術如何吧。python

class Person(object):
    __country = 'China'

    def __init__(self,name,age):
        print('建立對象中。。。')
        self.__name = name
        self.age = age
        print('你的對象信息：'.center(30,'*'))
        self.__query()
        print('恭喜脫單。。。'.center(30,'*'))

    def query(self):
        print("country:%s"%self.__country)
        print("name:%s"%self.__name)
        print("age:%s"%self.age)
        self.__query()

    def __query(self):
        print("country:%s" % self.__country)
        print("name:%s" % self.__name)
        print("age:%s" % self.age)

Person('林小花',18)

請直接說出上面代碼結果及緣由：網絡

class Person(object):
    __country = 'China'

    def __init__(self,name,age):
        print('建立對象中。。。')
        self.__name = name
        self.age = age
        print('你的對象信息：'.center(30,'*'))
        self.__query()
        print('恭喜脫單。。。'.center(30,'*'))

    def query(self):
        print("country:%s"%self.__country)
        print("name:%s"%self.__name)
        print("age:%s"%self.age)
        self.__query()

    def __query(self):
        print("country:%s" % self.__country)
        print("name:%s" % self.__name)
        print("age:%s" % self.age)

gf = Person('林小花',18)
print(gf.__country)

請直接說出上面代碼結果及緣由：app

class Person(object):
    __country = 'China'

    def __init__(self,name,age):
        print('建立對象中。。。')
        self.__name = name
        self.age = age
        print('你的對象信息：'.center(30,'*'))
        self.__query()
        print('恭喜脫單。。。'.center(30,'*'))

    def query(self):
        print("country:%s"%self.__country)
        print("name:%s"%self.__name)
        print("age:%s"%self.age)
        self.__query()

    def __query(self):
        print("country:%s" % self.__country)
        print("name:%s" % self.__name)
        print("age:%s" % self.age)

gf = Person('林小花',18)
print(gf.age)

請直接說出上面代碼結果及緣由：測試

class Person(object):
    __country = 'China'

    def __init__(self,name,age):
        print('建立對象中。。。')
        self.__name = name
        self.age = age
        print('你的對象信息：'.center(30,'*'))
        self.__query()
        print('恭喜脫單。。。'.center(30,'*'))

    def query(self):
        print("country:%s"%self.__country)
        print("name:%s"%self.__name)
        print("age:%s"%self.age)
        self.__query()

    def __query(self):
        print("country:%s" % self.__country)
        print("name:%s" % self.__name)
        print("age:%s" % self.age)

gf = Person('林小花',18)
print(gf.__name)

請直接說出上面代碼結果及緣由：spa

class Person(object):
    __country = 'China'

    def __init__(self,name,age):
        print('建立對象中。。。')
        self.__name = name
        self.age = age
        print('你的對象信息：'.center(30,'*'))
        self.__query()
        print('恭喜脫單。。。'.center(30,'*'))

    def query(self):
        print("country:%s"%self.__country)
        print("name:%s"%self.__name)
        print("age:%s"%self.age)
        self.__query()

    def __query(self):
        print("country:%s" % self.__country)
        print("name:%s" % self.__name)
        print("age:%s" % self.age)


gf = Person('林小花',18)
gf.query()

請直接說出上面代碼結果及緣由：對象

class Person(object):
    __country = 'China'

    def __init__(self,name,age):
        print('建立對象中。。。')
        self.__name = name
        self.age = age
        print('你的對象信息：'.center(30,'*'))
        self.__query()
        print('恭喜脫單。。。'.center(30,'*'))

    def query(self):
        print("country:%s"%self.__country)
        print("name:%s"%self.__name)
        print("age:%s"%self.age)
        self.__query()

    def __query(self):
        print("country:%s" % self.__country)
        print("name:%s" % self.__name)
        print("age:%s" % self.age)


gf = Person('林小花',18)
gf.__query()

請直接說出上面代碼結果及緣由：　blog

class Person(object):
    __country = 'China'

    def __init__(self,name,age):
        print('建立對象中。。。')
        self.__name = name
        self.age = age
        print('你的對象信息：'.center(30,'*'))
        self.__query()
        print('恭喜脫單。。。'.center(30,'*'))

    def query(self):
        print("country:%s"%self.__country)
        print("name:%s"%self.__name)
        print("age:%s"%self.age)
        self.__query()

    def __query(self):
        print("country:%s" % self.__country)
        print("name:%s" % self.__name)
        print("age:%s" % self.age)

gf = Person('林小花',18)
gf.__country = 'America'
print("你女友的國籍是：",gf.__country)
gf.query()
print(gf._Person__country)
gf._Person__country = 'America2'
print("你女友的國籍是：",gf.__country)
gf.query()
print(gf._Person__country)

請直接說出上面代碼結果及緣由：圖片

class Person(object):
    __country = 'China'
    
    def __init__(self,name,age):
        print('建立對象中。。。')
        self.__name = name
        self.age = age
        print('你的對象信息：'.center(30,'*'))
        self.__query()
        print('恭喜脫單。。。'.center(30,'*'))
        
    def query(self):
        print("country:%s"%self.__country)
        print("name:%s"%self.__name)
        print("age:%s"%self.age)
        self.__query()
        
    def __query(self):
        print("country:%s" % self.__country)
        print("name:%s" % self.__name)
        print("age:%s" % self.age)

gf = Person('林小花',18)
gf.__name = 'Lili'
print("你女友的名字是：",gf.__name)
gf.query()
print(gf._Person__name)
gf._Person__name = 'Lili2'
print("你女友的名字是：",gf.__name)
gf.query()
print(gf._Person__name)

請直接說出上面代碼結果及緣由：it

提早祝君七夕happy。class

圖片來源於網絡，若有侵權，請聯繫刪除。