7. d) JSON (Problem)

Write a python program that shows the use of JSON Package? Serialize the following variable into a json string and store it into a variable.

a ={“name”:”John”,

  “age”:31,

    “Salary”:25000}

Use the output from the previous program and write a python program that convert a JSON string into dictionary?

The string output from the previous program is:

{“name”: “John”, “age”: 31, “Salary”: 25000}

Write a python program that write data into a json file?

Given:

person_data = {“name”:”John”,”age”:31,”Salary”:25000}

Write a python program that reads a json file and (containing a dictionary) and then stores those values into a dictionary object.

Write a python program that converts a string into JSON object?

Write a python program to Convert Python objects into JSON strings, and print the values?