How do logging and print statements differ in Python?

What are the main differences between using logging and print statements in Python?

The main differences are that logging provides a way to categorize messages, set levels of importance, and can be easily turned on or off, while print statements are more straightforward but less flexible.

Can you give me an example of when to use logging instead of print?

Sure! Use logging when you need to track events in a production environment, like errors or warnings, without cluttering the output. For example, logging an error message can help you diagnose issues later.

Are there performance implications when using logging?

Yes, logging can be more efficient than print statements, especially if you set the logging level to ignore lower-priority messages. This way, you avoid unnecessary output.

How can I configure logging in my Python application?

You can configure logging using the logging module. You can set the log level, format, and even direct logs to files or other outputs. Here's a simple setup: import logging; logging.basicConfig(level=logging.INFO).