class Spotify_User:

def __init__(self, name, email, premium):

self.name = name

self.email = email

self.premium = premium

def isPremium(self):

if self.premium:

print("{} is a Premium User".format(self.name))

else:

print("{} is not a Premium User".format(self.name))

user_1 = Spotify_User('Sarah Phillips', 'sphillips@gmail.com', True)

user_2 = Spotify_User('Todd Grant', 'tgrant@gmail.com', False)

user_1.isPremium()

user_2.isPremium()

class Premium_User(Spotify_User):

def __init__(self, subscription_tier, name, email, premium):

self.subscription_tier = subscription_tier

super(Premium_User, self).__init__(name, email, premium)

def premium_content(self):

if self.subscription_tier == 'Tier 1':

print("Music streaming with no advertisements")

if self.subscription_tier == 'Tier 2':

print("Tier 1 content + Live Concert Streaming")

user3 = Premium_User('Tier 1', 'Megan Harris', 'mharris@gmail.com', True)

user3.isPremium()

user3.premium_content()

user4 = Premium_User('Tier 2', 'Bill Rogers', 'brogers@gmail.com', True)

user4.premium_content()