def outer():
x=5
def inner():
nonlocal x
x+=1
print(x)
return inner
#第一部分
a=outer()
print(a)
print(a())
print(a)
print(a())
第二部分
a=outer
print(a)
print(a()())
print(a)
print(a()())
def outer():
x=5
def inner():
nonlocal x
x+=1
print(x)
return inner
#第一部分
a=outer()
print(a)
print(a())
print(a)
print(a())
a=outer
print(a)
print(a()())
print(a)
print(a()())