Answers for "python json.loads"

json python

import json

# some JSON:
x = '{ "name":"John", "age":30, "city":"New York"}'

# parse x:
y = json.loads(x)

# the result is a Python dictionary:
print(y["age"])

python to json

# a Python object (dict):
x = {
  "name": "John",
  "age": 30,
  "city": "New York"
}

# convert into JSON:
y = json.dumps(x)

python json

import json

# The json itself.
x = {
  "name": "Jeff",
  "age": "22",
  "cars": [
    {"model": "BMW 230", "mpg": 27.5},
    {"model": "Ford Egde", "mpg": 27.5}
  ]
}

if x["cars"] != None: # Checking if cars is not None
	car = x["name"]+ " has " + str(len(x["cars"])) + " cars: " # May be changed
	for i in range(0, len(x["cars"])):
		car += "Car "+ str(i+1) + ": " + x["cars"][i]["model"] + " that has a MPG of " + str(x["cars"][i]["mpg"]) + ", "
	car = car[0:-2] + "."
	print(car)
else:
	print(x["name"] + " does not have any cars!")

json.loads

>>> import json
>>> json.loads('["foo", {"bar":["baz", null, 1.0, 2]}]')
['foo', {'bar': ['baz', None, 1.0, 2]}]
>>> json.loads('"\\"foo\\bar"')
'"foo\x08ar'
>>> from io import StringIO
>>> io = StringIO('["streaming API"]')
>>> json.load(io)
['streaming API']