Class It Up


#1

Exercise: Class It Up

Error message: Make sure to pass self as an argument to your check_angles method!

Even though the argument exists in the method I am still getting the error message.

Here is my code:

class Triangle(object):
    number_of_sides = 3
    def __init__(self, angle1, angle2, angle3):
        self.angle1 = angle1
        self.angle2 = angle2
        self.angle3 = angle3

    def check_angles(self):
        if self.angle1+self.angle2+self.angle3 == 180:
            return True
        else:
            return False

#2

@mschmidt-29,
Have you tried a refresh Browser....

++++ reset of session *****************
under certain circumstances you can shoot your Browser in an
inconsistent state.

Therefor it is of an advantage to know that you have 2 reset facilities:

One is the use of the F5-key which does a refresh Browser

and

Two, select&copy your code
Then use the Reset Code button of the course-window,
then paste your code back in.

Addendum
General Notes:
Always refresh the browser after making corrections:
CTRL f5 ( if on Windows or Linux)
CMD r ( if on a MAC).
CTRL 0 to reset browser zoom


#3

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