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Python Object-Oriented Python Instant Objects Method Interactivity

Posted by Jailson Guine da Silva Junior
Jailson Guine da Silva Junior
3,510 Points

Keep getting this Exception: argument of type 'NoneType' is not iterable My code runs on Jupyter lab.

Can't find the error on StackOverflow

first_class.py 
class Student:
    name = "junior"

    def praise(self):
        return "You inspire me, {}".format(self.name)

    def reassurance(self):
        return "Chin up. You'll get it next time!".format(self.name)

    def feedback(self, grade):
        if grade > 50:
            print(self.praise())
        if grade <= 50:
            print(self.reassurance())

1 Answer

KRIS NIKOLAISEN
KRIS NIKOLAISEN
54,967 Points
KRIS NIKOLAISEN
KRIS NIKOLAISEN
54,967 Points

For feedback you are printing when you were asked to return the results

You also changed this line:

return "Chin up. You'll get it next time!".format(self.name)

from

return "Chin up, {}. You'll get it next time!".format(self.name)

although I don't think that affects the challenge