How to extract specific multiple values in JSON using python?

Question

I Have to extract specific multiple values and print those specific values in a file if possible.

I tried the below code to do this

JSON value from URL is: 
{'data': [{'value': '0.0.0.0'}, {'value': '0.0.0.1'}, {'value': '0.0.0.2'}]}

import requests
import json
url = 'https://www.example.com'
response = requests.get('url', headers=headers , verify=False)  
json_data = json.loads(response.text)
value = json_data['data'][0]['value']
print (value)

output of this : 0.0.0.0

But i want to print in a file(.txt) all these values like below:

0.0.0.0
0.0.0.1
0.0.0.3

Please help me on this.

Answer 1

What you want is a loop

json_data = {'data': [{'value': '0.0.0.0'}, {'value': '0.0.0.1'}, {'value': '0.0.0.2'}]}

for x in json_data['data']:
  print (x['value'])

Answer 2

To write the values to a file, expand @ergonaut's answer as here:

json_data = {'data': [{'value': '0.0.0.0'}, {'value': '0.0.0.1'}, {'value': '0.0.0.2'}]}
with open("test.txt", "w") as f:
    for x in json_data['data']:
        f.write(x['value'] + '\n')

Test the entries in test.txt :

with open("test.txt", "r") as f:
    data = f.readlines()
for line in data:
    print line.rstrip('\n')

Output: 0.0.0.0 0.0.0.1 0.0.0.2