[python] json example

참조: http://docs.python-guide.org/en/latest/scenarios/json/

import json
 
# json string to dict obj
json_string = '{"first_name": "Guido", "last_name":"Rossum"}'
parsed_json = json.loads(json_string)
print(parsed_json['first_name'])
 
# dict obj to json string
d = {
    'first_name': 'Guido',
    'second_name': 'Rossum',
    'titles': ['BDFL', 'Developer'],
}
print(json.dumps(d))