python json

python 3.5

import json sample_data = '{ "num" : 123, "name": "bbb", "phone": "01012345678", "email": "asdf@qwer@net" }' def json_parser(data):     try:         jdata = json.loads(sample_data)         print("num : ", jdata["num"])         print("name : ", jdata["name"])         print("phone : ", jdata["phone"])         print("email : ", jdata["email"])     except(KeyError, TypeError, ValueError) as e:         print("json parser error : ", e) if __name__ == "__main__":     json_parser(sample_data)