> Here's the code: You will also need to correct: super(B, self).__init() to read super(B, self).__init__() > class A: > def __init__(self): > print 'A' > > class B(A): > def __init__(self): > super(B, self).__init() <<<==== > print 'B' > > def main(): > b = B() > > if __name__ == '__main__': > main() >