python dict to json file code example

Example 1: write dict to json python

import json
with open('result.json', 'w') as fp:
    json.dump(sample, fp)

Example 2: save a dict to json python

import json

with open('data.json', 'w') as fp:
    json.dump(data, fp)

Example 3: python dict into json string

import json   
# Data to be written
dictionary ={   
  "A": 5,   
  "B": "guys",   
}

# Serializing json
json_object = json.dumps(dictionary, indent = 4)   
print(json_object)
# Output
{
    "A": 5,
    "B": "guys",
}

Example 4: create dict from json file python

import json

with open("data.json", "r") as json_file:
    my_dict = json.load(json_file)

Example 5: 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)