According to my understanding:return is the meaning of returning a value.
One example, the python1 script:
def func():
try:
print 98
return 'ok'
finally:
print 98
print fun()
The output of the script is :
98
98
ok
So my question is why the output of the script is not:
98
OK
98
Why is the output of the OK line at the end?
Because when you use
try:
#some code
finally:
#some other code
the finally
block is guaranteed to be executed after the try
block no matter what happens in the try
block. Even if no exception was raised.
finally
is generally used to release resources, clean up of variables etc.
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