File handling is an essential aspect of programming, and Python provides built-in functions to interact with files. In this guide, we will explore how to use Python's open function to work with text ...

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!

The “w+” tells Python that we are writing to a new file. If the file already exists, then that file is overwritten. If the file doesn’t already exist, then it will be created.