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close() the file when opening "with"?

On 6/14/2020 6:36 AM, Bischoop wrote:
> On 2020-06-14, Chris Angelico <rosuav at> wrote:
>> On Sun, Jun 14, 2020 at 8:16 PM Bischoop <Bischoop at> wrote:
>>> So far I learnt "with" closes the file opened therefore "Generally" no
>>> need to close() file. I'm worry about this "Generally", then close() or
>>> not?
>> Where did you learn that? Can you cite a reference?
>> If you use a with block, the file is guaranteed to be closed as you
>> exit that block. It's that simple.
>> ChrisA
> Where I learnt what that "with" closes the file or that "Generally" no
> need to close() file when using "with"?

The latter.  Chris said that the former is true.  The qualification in 
the latter should not be.

Terry Jan Reedy