Address类的构造和测试

大学python的一道基础题，请大家帮忙解答一下，谢谢，应该比较简单，谢谢各位
#coding:utf-8

import io

import sys

sys.stdout = io.TextIOWrapper(sys.stdout.buffer,encoding='utf-8')

sys.stdin = io.TextIOWrapper(sys.stdin.buffer,encoding='utf-8')

#coding:utf-8
import io
import sys

sys.stdout = io.TextIOWrapper(sys.stdout.buffer,encoding='utf-8')
sys.stdin = io.TextIOWrapper(sys.stdin.buffer,encoding='utf-8')

class Address():
    def __init__(self,province,city,street,house,apt,postal=''):
        self.province=province
        self.city=city
        self.street=street
        self.house=house
        self.apt=apt
        self.postal=postal
    def showAddress(self):
        print(self.street+','+self.house+','+self.apt)
        print(self.province+','+self.city+','+self.postal)

province, city, street, house, apt = input().split()
a = Address(province, city, street, house, apt)
province, city, street, house, apt, postal = input().split()
b = Address(province, city, street, house, apt, postal)

a.showAddress()
print()
b.showAddress()

可以找个案例类抄写下