This script converts an array stored as a JSON file to a CSV file.

json2csv.py

#############################################################################
#Script Name: json2csv.py                                                                                             
#Description:   This script converts an array stored as a JSON file
#               to a CSV file.
#Date   : 14.06.2022                                                                                                                
#Author : Sukru Ozan                                                
#Email  : sukruozan@gmail.com      
#############################################################################
import json
import sys
import numpy as np
import pandas as pd


def json2csv(json_file, csv_file):
    """
    This function converts a JSON file to a CSV file.
    :param json_file: The JSON file to convert.
    :param csv_file: The CSV file to write to.
    :return: None
    """
    with open(json_file, 'r') as f:
        data = json.load(f)

    data = np.array(data)
    df = pd.DataFrame(data)
    df.to_csv(csv_file, index=False)
    
if __name__ == '__main__':
    json2csv(sys.argv[1], sys.argv[2])