创建一个customer类-它不允许我打印详细信息？

class Customer:
    def __init__(self, name, age, address, phone):
        self.name = name
        self.age = age
        self.address = address
        self.phone = phone

class Customer:
    def __init__(self, name, age, address, phone):
        self.name = name
        self.age = age
        self.address = address
        self.phone = phone

    def print_info(self):
        print("姓名：", self.name)
        print("年龄：", self.age)
        print("地址：", self.address)
        print("电话：", self.phone)

class Customer:
    def __init__(self, name, age, address, phone):
        self.name = name
        self.age = age
        self.address = address
        self.phone = phone

    def print_info(self):
        raise Exception("不允许打印详细信息")