Multiple inheritance
In this exercise, you'll practice implementing multiple inheritance by creating a new class, called Smartphone.
Below are the definitions for the Computer and Telephone class, which will be used when creating the Smartphone class. Make sure to take a close look at both of these classes!
class Computer:
def __init__(self, brand):
self.brand = brand
def browse_internet(self):
print(f"Using {self.brand}'s default internet browser.")
class Telephone:
def __init__(self, phone_number):
self.phone_number = phone_number
def make_call(self, recipient):
print(f"Calling {recipient} from {self.phone_number}")
This exercise is part of the course
Intermediate Object-Oriented Programming in Python
Hands-on interactive exercise
Have a go at this exercise by completing this sample code.
# Define a Smartphone class that inherits from Computer and
# Telephone, and takes parameters brand, phone_number, and
# music_app
class ____(____, ____):
def __init__(self, ____, ____, ____):
# Call the contructor for the Computer and Telephone
# class, define the music_app instance-level attribute
____.__init__(self, brand)
Telephone.__init__(self, ____)
self.music_app = ____