1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23
a = 1 class B: c = a # ^ defined: 1 def d(self): return self.c class E: f = a # ^ defined: 1 print B.c # ^ defined: 3 # ^ defined: 1, 4 print B.d(1) # ^ defined: 7 print B.a, E.a # ^ defined: # ^ defined: