1/22/2024 0 Comments Python json to csv![]() So, we need some method to convert the CSV format data to JSON format. Suppose we have data saved in CSV ( Comma Separated Values) format, and we need to convert it to JSON format. In web applications, the format used to save and transfer data is the JSON format. This tutorial will demonstrate various methods to read data from a CSV file and save it as a JSON file in Python. Convert CSV File to JSON File in Python Using the Dataframe.to_json() Method in Python.Convert CSV File to JSON File in Python Using the json.dump() Method in Python.On the other hand, JSON files can have much more complex structures than CSV files, so a direct conversion is not always possible and will require us to rework our structure of the file concerned. ![]() SummaryĪs we have seen, it may be easy to convert a Json file to a CSV file. Of course it’s possible to get all the JSON file data. To retrieve the header we need to use the keys() function which allows us to get the keys of each “ Name” element of our JSON file. We were able to export the different names of the Pokémon in the CSV. ![]() Here is an example with the pokedex.json file :Ĭsvwriter.writerow(data.keys()) To read a JSON file we can use the read_json function. Indeed a lot of python API returns as a result of JSON and with pandas it is very easy to exploit this data directly. Pandas is a python library that allows to easily manipulate data to be analyzed. Use the json module to read the JSON file.Use the pandas library and its read_json function.The first step is to load the json file into a python object. ![]() We will see at the end of this tutorial how to convert this type of file to csv and see how to do it in python. This file represents the pokemons as well as the characteristics associated with each one of them, if you wish to recover the complete list of the Pokedex, you will find it at this address : ![]()
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