Class it up


#1

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

it is giving me an error:
Oops, try again. It looks like your Triangle class doesn't have a number_of_sides member variable.


#2

Your class name should be Triangle instead of triangle.


#3

Thanks man you saved me it was undetectable till this moment i really appreciate your help from bottom of my heart