How to read CSV files in Python by importing modules To get started, we’re first going to create our CSV file.

Simply create a new .py file in the same folder as your main Python code. Then “import” that file as you now know how to do, then access the functions from within that module.

When run it produces: $ python csv1.py A : 1 B : 2 C D : 3 4 A : 5 B : 6 C D : 7 In addition, the csv module provides writer objects for writing CSV files. The following Python program converts our ...

To address this problem, Python requires that any code that a developer wants to run is held within a special section of code that only executes when the file is run as an application and not ...