Figure A Our CSV file, exported from xlsx, using in2csv. The same holds true for the conversion of a JSON file, which is handled like so: in2csv clients.json > clients.csv ...

Remember that a CSV file is actually just a text document with a fancy formatting. That means that you actually don’t need to use a module if you want to know how to open CSV files in Python!

A CSV (comma-separated values) file is a text file in which information is separated by commas. CSV files are most commonly encountered in spreadsheets and databases. You can use a CSV file to ...