没对象？没关系，new一个，赶紧来测试下自己new的技术如何吧。
class Person(object):
__country = 'China'
def __init__(self,name,age):
print('创建对象中。。。')
self.__name = name
self.age = age
print('你的对象信息：'.center(30,'*'))
self.__query()
print('恭喜脱单。。。'.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)
请直接说出上面代码结果及原因：
class Person(object):
__country = 'China'
def __init__(self,name,age):
print('创建对象中。。。')
self.__name = name
self.age = age
print('你的对象信息：'.center(30,'*'))
self.__query()
print('恭喜脱单。。。'.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)
请直接说出上面代码结果及原因：
class Person(object):
__country = 'China'
def __init__(self,name,age):
print('创建对象中。。。')
self.__name = name
self.age = age
print('你的对象信息：'.center(30,'*'))
self.__query()
print('恭喜脱单。。。'.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)
请直接说出上面代码结果及原因：
class Person(object):
__country = 'China'
def __init__(self,name,age):
print('创建对象中。。。')
self.__name = name
self.age = age
print('你的对象信息：'.center(30,'*'))
self.__query()
print('恭喜脱单。。。'.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)
请直接说出上面代码结果及原因：
class Person(object):
__country = 'China'
def __init__(self,name,age):
print('创建对象中。。。')
self.__name = name
self.age = age
print('你的对象信息：'.center(30,'*'))
self.__query()
print('恭喜脱单。。。'.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()
请直接说出上面代码结果及原因：
class Person(object):
__country = 'China'
def __init__(self,name,age):
print('创建对象中。。。')
self.__name = name
self.age = age
print('你的对象信息：'.center(30,'*'))
self.__query()
print('恭喜脱单。。。'.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()
请直接说出上面代码结果及原因：
class Person(object):
__country = 'China'
def __init__(self,name,age):
print('创建对象中。。。')
self.__name = name
self.age = age
print('你的对象信息：'.center(30,'*'))
self.__query()
print('恭喜脱单。。。'.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("你女朋友的国籍是：",gf.__country)
gf.query()
print(gf._Person__country)
gf._Person__country = 'America2'
print("你女朋友的国籍是：",gf.__country)
gf.query()
print(gf._Person__country)
请直接说出上面代码结果及原因：
class Person(object):
__country = 'China'
def __init__(self,name,age):
print('创建对象中。。。')
self.__name = name
self.age = age
print('你的对象信息：'.center(30,'*'))
self.__query()
print('恭喜脱单。。。'.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("你女朋友的名字是：",gf.__name)
gf.query()
print(gf._Person__name)
gf._Person__name = 'Lili2'
print("你女朋友的名字是：",gf.__name)
gf.query()
print(gf._Person__name)
请直接说出上面代码结果及原因：
提前祝君七夕happy。
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