Welcome to the Treehouse Community
Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.
Looking to learn something new?
Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.
Start your free trialPeter S
3,406 PointsPython-OOP: Why does the bummer says: "Oh no! You forgot a 'self' argument in your praise method"?
Task: "This class should look familiar!
I need you to add a method name praise. The method should return a positive message about the student which includes the name attribute. As an example, it could say "You're doing a great job, Jacinta!" or "I really like your hair today, Michael!".
Feel free to change the name attribute to your own name, too!"
The code does work - it prints out result in a terminal, but when running 'Check work', there's this bummer: "Oh no! You forgot a 'self' argument in you praise method". Can anyone tell me what am I doing wrong?
class Student:
name = "Steve"
def __init__(self, name):
self.name = name
def praise(self):
return 'You are doing a great job, {}!'.format(self.name)
steve = Student('Steve')
print(steve.praise())
1 Answer
Steven Parker
231,275 PointsThe message is a bit misleading (you managed to confuse the evaluation!), but the issue is that you're doing things that are not part of the instructions. In particular:
- you don't need to add an "
__init__
" method - you don't need to create an object instance
- you don't need to "print" anything
The definition of the new method is good and will pass when you remove the extra stuff.
Peter S
3,406 PointsPeter S
3,406 PointsOh, now it worked. Thank you very much!