how to convert dictionary data to json in python code example

Example 1: python json to dict

import json
 
# with json.loads   (string)
info = '{"name": "Dave","City": "NY"}'
res = json.loads(info)
print(res) 
print("Datatype of the serialized JSON data : " + str(type(res)))
#>>> {'name': 'Dave', 'City': 'NY'}
#>>> Datatype of the serialized JSON data : <class 'dict'>

# with json load  (file)
info = open('data.json',)
res = json.load(info)
print(res)
print("Datatype after deserialization : " + str(type(res)))
#>>> {'name': 'Dave', 'City': 'NY'}
#>>> Datatype of the serialized JSON data : <class 'dict'>

Example 2: python dict to json

# app.py

import json

appDict = {
  'name': 'messenger',
  'playstore': True,
  'company': 'Facebook',
  'price': 100
}
app_json = json.dumps(appDict)
print(app_json)