建立一个基类Building，用来存储一座楼房的层数、房间数以及它的总平方英尺数。建立派生类Housing，继承Building，并存储下面的内容:卧室和浴室的数量，另外，建立派生类Office，继承Building，并存储灭火器和电话的数目。然后，编制应用程序，建立住宅楼对象和办公楼对象，并输出它们的有关数据。

好的，根据您的要求，我会为您编写一个基类Building和两个派生类Housing和Office的代码。以下是示例代码：

class Building:
    def __init__(self, floors, rooms, sqft):
        self.floors = floors
        self.rooms = rooms
        self.sqft = sqft

class Housing(Building):
    def __init__(self, floors, rooms, sqft, bedrooms, bathrooms):
        super().__init__(floors, rooms, sqft)
        self.bedrooms = bedrooms
        self.bathrooms = bathrooms

class Office(Building):
    def __init__(self, floors, rooms, sqft, extinguishers, phones):
        super().__init__(floors, rooms, sqft)
        self.extinguishers = extinguishers
        self.phones = phones

# 创建住宅楼对象
house = Housing(5, 20, 10000, 10, 8)
print(f"Housing: {house.floors} floors, {house.rooms} rooms, {house.sqft} sqft, {house.bedrooms} bedrooms, {house.bathrooms} bathrooms")

# 创建办公楼对象
office = Office(10, 50, 20000, 20, 50)
print(f"Office: {office.floors} floors, {office.rooms} rooms, {office.sqft} sqft, {office.extinguishers} extinguishers, {office.phones} phones")

运行以上代码，输出结果如下：

Housing: 5 floors, 20 rooms, 10000 sqft, 10 bedrooms, 8 bathrooms
Office: 10 floors, 50 rooms, 20000 sqft, 20 extinguishers, 50 phones

以上是根据您的要求编写的代码，如果您有其他问题或需求，可以随时告诉我。