PYTHON ASSIGNMENT

Details:

1) Implement a SocialNetworkUser class in the file socialnetworkuser.py according to this UML diagram

2) Write a traditional test file test1.py that

* creates a SocialNetworkUser object user,

* prints user and prints the value of each public instance variable of user,

* calls the add_friend method to add "PonyTail" as a friend,

* calls the add_friend method to add "Applejacks" as a friend,

prints the friends instance variable of user.

Hints:

To add a friend to a SocialNetworkUser object, use the list append method in add_friend, not in the test script:

def add_friend(self, the_friend): self.friends.append(the_friend) 

Then you can add two friends like this in test1.py:

snu1.add_friend("PonyTail") snu1.add_friend("AppleJacks") 

If you check the UML diagram for SocialNetworkUser, you see that you are adding the screen names as friends, not actual SocialNetworkUser objects. You can print the friend screen names for a SocialNetworkUser object, say snu1, like this:

for friend in snu1.friends: print(friend) 

The __str__ method for the SocialNetworkUser object should not display the friends of the object. It should just display the fields screen_name, birth_date,relationship_status, and phone_number. The friends are printed like this:

print(snu.friends) 

or

for f in snu.friends: print(f, end=" ") print( )

SocialNetworkUser + screen name str birth_date: str + relationship_status str + phone_number str + friends :S tr init__(self: SocialNetworkUser, screen_name str, birth_date : str, relationship_status: str, phone_number: str) -str(self: SocialNetworkUser) + add friend(self: SocialNetworkUser, the friend: str)