1 #!/usr/bin/env python 2 3 a = 1 4 a 5 b = 2 6 7 def f(x): 8 b = 3 9 10 def g(x): 11 global b 12 b = 4 13 14 class C: 15 value = "hello" 16 for x in range(a, b): 17 subvalue = "world" 18 19 C.value 20 21 # vim: tabstop=4 expandtab shiftwidth=4