bpo-30621: Update Input Output Tutorial Example(GH-2074) (GH-2118)

import json before using json module
(cherry picked from commit 1dbce04d0e)
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Mariatta 2017-06-11 18:59:05 -07:00 committed by GitHub
parent 2737291134
commit 47c9decb5f

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@ -412,6 +412,7 @@ sent over a network connection to some distant machine.
If you have an object ``x``, you can view its JSON string representation with a If you have an object ``x``, you can view its JSON string representation with a
simple line of code:: simple line of code::
>>> import json
>>> json.dumps([1, 'simple', 'list']) >>> json.dumps([1, 'simple', 'list'])
'[1, "simple", "list"]' '[1, "simple", "list"]'