By using the open () function and a simple loop, you can cycle through a list of file names and assign a variable with a reference to that file, storing it for later use.

This applies anytime you use a path. The only time you won’t have to designate the path of a file is when the file is in the same place as the python file. Reading in .txt Using open () Function To ...

This post will show you how to open CSV files in Python using the CSV module. You'll also learn another method + how to write CSV files!