x = 50
def func_outer():
global x
print('x равно', x)
x = 2
print('x равно', x)
def func_inner():
global x
x = 5
func_inner()
print('x =', x)
func_outer()
eCA9IDUwCiAKZGVmIGZ1bmNfb3V0ZXIoKToKCWdsb2JhbCB4CglwcmludCgneCDRgNCw0LLQvdC+JywgeCkKCXggPSAyCglwcmludCgneCDRgNCw0LLQvdC+JywgeCkKICAgIAoJZGVmIGZ1bmNfaW5uZXIoKToKCQlnbG9iYWwgeAoJCXggPSA1CiAKCWZ1bmNfaW5uZXIoKQoJcHJpbnQoJ3ggPScsIHgpCgpmdW5jX291dGVyKCk=