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Python Object-Oriented Python Instant Objects Method Interactivity

Jason Smith
Jason Smith
8,668 Points
Posted by Jason Smith
Jason Smith
8,668 Points

Exception: '>' not supported between instances of 'Student' and 'int'

How am i supposed to do comparisons within a method if i keep getting this error? it doesn't make sense!

first_class.py 
class Student:
    name = "Your Name"

    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(grade, self):
        if grade > 50:
            return praise()
        elif grade <= 50:
            return reassurance()

2 Answers

KRIS NIKOLAISEN
KRIS NIKOLAISEN
54,972 Points

Reverse the order of your parameters here: 

def feedback(grade, self):

self should come first.

After that there is one more fix.

Pierre Guiglion
Pierre Guiglion
11,583 Points
Pierre Guiglion
Pierre Guiglion
11,583 Points

Why don't we need to write the methods including the "self", like so :

return self.praise()

?

Jason Smith
Jason Smith
8,668 Points
Jason Smith
Jason Smith
8,668 Points

Thanks! i got it!