from Address import Address
class Person:
    def __init__(self,name, age, address):
        self.__name = name
        self.__age = age
        self.__address = address
    def __str__(self):
        return(self.__name+" is a person who is "+ self.__age+" years old and lives in the following address : "+str(self.__address))
        
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        class Address:
    def __init__(self,street, city, state):
        self.__street = street
        self.__city = city
        self.__state = state
    def __str__(self):
        return(self.__street +" , "+self.__city+" , "+self.__state)