What's the difference between Python Dictionary and JSON? [closed]

Answer 1

Yes there is benefit, With json you can play with data and make it look simple, instead of unnecessarily complicating data with '[' brackets

well you are right python dictionary sucks and makes code dirty to look

Also I am using this json wrapper instead of dictionary in my python project

Also if you are worried about performance dictionary vs json then there is no difference.You can use json

So my code looks clean with json

Answer 2

It is apples vs. oranges comparison: JSON is a data format (a string), Python dictionary is a data structure (in-memory object).

If you need to exchange data between different (perhaps even non-Python) processes then you could use JSON format to serialize your Python dictionary.

The text representation of a dictionary looks like (but it is not) json format:

>>> print(dict(zip('abc', range(3))))
{'a': 0, 'b': 1, 'c': 2}

Text representation (a string) of an object is not the object itself (even string objects and their text representations are different things e.g., "\n" is a single newline character but obviously its text representation is several characters).