[Tutor] Set and get class members

[Phil]

I've read through several tutorial on this but I cannot relate what I'm 
reading to the problem.

Say I wanted to set all the LED's status to false, or that of a 
particular LED, do I need a set function or can I access the attribute 
directly? In either case, what I have done below is not correct.

class Led:
     def __init__(self, pos):

         self.pos = pos
         self.state

         def setState(self, s):
             self.state = s


         self.leds = list()
         for i in range(8):
             self.leds[i].setState(False)
             self.leds.append(Led((50 + (i * 30), 50)))

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Regards,
Phil