how to read json file

[jk91]

so with colab can't i just test above all?

Yes you have to upload the data.json file first on right side menu.
This work in Notebook format .ipynb and can run files and do interactive testing.
Here running the file and doing some interactive testing push + Code for new cell.

When trying to upload this data.json notepad file which i have saved on my desktop I am getting attached error.

The document does not appear to be a correctly formatted notebook. Version information is missing in the JSON.
CustomError: The document does not appear to be a correctly formatted notebook. Version information is missing in the JSON.
at new Fx (https://colab.research.google.com/v2/ext...580:866:76)
at KF (https://colab.research.google.com/v2/ext...0:1216:528)
at https://colab.research.google.com/v2/ext...0:1601:497
at e.onFulfilled (https://colab.research.google.com/v2/ext...80:372:216)
at Zl (https://colab.research.google.com/v2/ext...80:376:306)
at Vl (https://colab.research.google.com/v2/ext...80:376:164)
at Dl.executeCallbacks_ (https://colab.research.google.com/v2/ext...220-085600-