member variables in python

[PyPK]

ok I reason I was going with globals is that i use this variable in
another class something like this along with above

testflag = 0

class AA:
   def __init__(...):

  def methos(self,...):
       global testflag
       testflag = xx

class BB:
    def __init__(...):

   def method2(..):
       if testflag:
           print "do this"
is there a better way to access this if we go with what you mentioned
in another class ..
I wanted to avoid globals thats the reason i am looking for better
solution ..