12 lines
142 B
Python
12 lines
142 B
Python
x = 10
|
|
|
|
def foo():
|
|
def bar():
|
|
nonlocal x #error!
|
|
print(x)
|
|
x = 20
|
|
print(x)
|
|
bar()
|
|
|
|
foo()
|