Python json file

{"People":[        {"FirstName": "brett" , " lastname  ": " mclaughlin "}, {"  ": " jason ", " lastname" hunter" }]}     

Introduction to JSON

• JSON is a lightweight format for data interchange
• Text format that is completely independent of the programming language to store and represent data
• The simple and clear hierarchy makes JSON an ideal data exchange language. Easy to read and write, easy to machine parse and generate, and effectively improve network transmission efficiency
• JSON compared to XML, the data volume is small, transmission speed, the format is compressed
• The JSON format is syntactically identical to the code that creates JavaScript objects, and because of this similarity, JavaScript programs can easily convert JSON data to Javescript objects

Json method

• Load
• Loads
• Dump
• Dumps

Example

#coding = Utf-8ImportRequestsImportJsonresponse= Requests.get ("Http://httpbin.org/get")Print(Response.json ()) strtext=json.loads (Response.text)Print(Type (strtext)) forKey,valueinchStrtext.items ():Print(Key,value)Print(strtext["URL"])

{'args': {},'Headers': {'Accept':'*/*','accept-encoding':'gzip, deflateOnnection': 'Close', 'Host': 'httpbin.org', 'User-agent': 'Python-requests/4'}, 'Origin': '111.175.40.89', 'Url': 'Http://httpbin.org/get'}<class 'Dict'>args {}headers {'Accept':'*/*','accept-encoding':'gzip, deflate','Connection': Se', 'Host': 'httpbin.org', 'User-agent': 'python-requests/2.18.4'}Origin 111.175.40.89URL http:httpbin.org/gethttp:Httpbin.org/get

Python json file