python json string to object
import json x = '{ "name":"John", "age":30, "city":"New York"}' y = json.loads(x) print(y["age"])
python json string to object
import json x = '{ "name":"John", "age":30, "city":"New York"}' y = json.loads(x) print(y["age"])
python json file operations
import json # Imports the json file that we need with open("jsonfile.json", "r") as jsonFile: # Opens Json file for reading data = json.load(jsonFile) # Reads Json file using json.load() method ''' Example Json File: [{"name": "Bill", "age": 20}, {"name": "Mary", "age": 31}, {"name": "Jake", "age": 19}] ''' data[1]["age"] = 32 # Alters data variable ''' Now the data variable is: [{"name": "Bill", "age": 20}, {"name": "Mary", "age": 32}, {"name": "Jake", "age": 19}] ''' with open("jsonfile.json", "w") as fileJson: # Opens Json file once again json.dump(data, fileJson) # Replaces the Json file using json.dump() method
Copyright © 2021 Codeinu
Forgot your account's password or having trouble logging into your Account? Don't worry, we'll help you to get back your account. Enter your email address and we'll send you a recovery link to reset your password. If you are experiencing problems resetting your password contact us
