17. Instantiate an Object



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
            return False
my_triangle = Triangle(90+30+60)
print my_triangle.number_of_sides
print my_triangle.check_angles()


when creating the instance of your object:

my_triangle = Triangle(90+30+60)

the arguments should be separated with a comma (,). + will just add the values together.


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