What is the main purpose of using PEP8 guidelines in Python coding?

The main goal of using PEP8 is to ensure consistency and readability of Python code. Following these guidelines helps developers write code that is easy to understand and maintain by other programmers. This is especially important in team development and open source projects.

PEP8 covers aspects such as indentation, line length, variable naming, spaces, import placement, and much more. For example, it recommends using 4 spaces for indentation and limiting line length to 79 characters.