Python 3. Extract data from json

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How to extract 41677?

My json:

{"41677":{"key":"ilya","premium":"true"}}

My code:

params={"id": "ilya", "fmt": "json"}
r=requests.get("somesite", params=params )
data=json.loads(r.text)

By using loads, your JSON string will be converted to a dictionary which maps keys to values.

Since you need the key 41677, you can simply call data.keys()[0] to retrieve the first key of your dictionary.

EDIT:

Also, if you have a list of that JSON structure, you can iterate over the keys and values using the items function, like so:

for key, value in data.items():
    print key  # 41677
    print value  # {"key":"ilya","premium":"true"}

Python 3. Extract data from json, By using loads , your JSON string will be converted to a dictionary which maps keys to values. Since you need the key 41677 , you can simply� How to read and extract data from JSON file in Python? Sometimes we need to extract text data from JSON file for our analysis. Read JSON Data for Analysis

By using Requests' built-in json attribute:

data = requests.get("somesite", params=params ).json().keys()[0]

assuming the json it returns is {"41677":{"key":"ilya","premium":"true"}}:

>>>print data
"41677"

How to Parse JSON in Python, JSON is a lightweight data-interchange format. To extract information from a JSON file or a JSON response, we have to parse the data. Parse� You don't really need to worry about it too much. Just know that this form handles data while load handles files. Try to load and print the JSON data: parsed_json = (json.loads (json_data)) print (json.dumps (parsed_json, indent=4, sort_keys=True)) It won't look much different, but Python sees it in a usable form now.

import json
s = {"41677":{"key":"ilya","premium":"true"}}
d = json.dumps(s)
l = json.loads(d)
l.keys()

How to Parse Data From JSON Into Python, Exercises. Create a new Python file an import JSON. Crate a dictionary in the form of a string Duration: 1:57 Posted: Jun 22, 2020 import json from pprint import pprint data = json. load (open ('data.json')) pprint (data) This will store the JSON data in the dictionary named data. pprint() simply prints your data in a neat manner, preserving the indentation

Extracting data from a JSON file in Python, Can someone please let me know how to extract co-ordinates from geojson file to python. i tried this and similar codes but received errors. import� Then, as usual, send your request, convert the output to a JSON object, and extract the rates into a dictionary. • Finally, loop over the keys and values of the rates dictionary using items if you are using Python 3 or iteritems if you are using Python 2.

Extract Nested Data From Complex JSON, """Fetch and extract JSON data from Google Maps. A complex Python dictionary, such as the response we parsed from r.json() . ['227 mi', '3 hours 54 mins', '94.6 mi', '1 hour 44 mins', '2,878 mi', '1 day 18 hours', '1,286 mi'� Python JSON In this tutorial, you will learn to parse, read and write JSON in Python with the help of examples. Also, you will learn to convert JSON to dict and pretty print it.

Step 3: Load the JSON File into Pandas DataFrame. Finally, load your JSON file into Pandas DataFrame using the template that you saw at the beginning of this guide: import pandas as pd pd.read_json (r'Path where you saved the JSON file\File Name.json') In my case, I stored the JSON file on my Desktop, under this path: C:\Users\Ron\Desktop\data.json

Comments
  • Please don't just dump code. Explain why this is an answer!