11 lines
140 B
Python
11 lines
140 B
Python
|
def foo():
|
||
|
x = 10
|
||
|
def bar():
|
||
|
print(x) # error
|
||
|
x = 20
|
||
|
print(x)
|
||
|
bar()
|
||
|
print(x)
|
||
|
|
||
|
foo()
|