Answers for "how to create json python"

generate json in python

# JSON objects and JSON string objects can be created by reading a file directly 
# with the json.load() and json.dump() functions.

data_set = {"key1": [1, 2, 3], "key2": [4, 5, 6]}

json_dump = json.dumps(data_set)

print(json_dump)

# String of JSON object

OUTPUT
{"key1": [1, 2, 3], "key2": [4, 5, 6]}

json_object = json.loads(json_dump)

print(json_object["key1"])

# JSON object

OUTPUT
[1, 2, 3]

Json in python

import json

json_file = json.load(open("your file.json", "r", encoding="utf-8"))

# For see if you don't have error:
print(json_file)

python import json data

# Basic syntax:
import ast
# Create function to import JSON-formatted data:
def import_json(filename):
  for line in open(filename):
    yield ast.literal_eval(line)
# Where ast.literal_eval allows you to safely evaluate the json data.
# 	See the following link for more on this:
# 	https://stackoverflow.com/questions/15197673/using-pythons-eval-vs-ast-literal-eval
        
# Import json data
data = list(import_json("/path/to/filename.json"))

# (Optional) convert json data to pandas dataframe:
dataframe = pd.DataFrame.from_dict(data)
# Where keys become column names