Using this Textbook

This textbook will contain Python code snippets. Familiarity with Python would be helpful (this Coursera Python specialization has more than enough background). Some will be read-only:

print("This code snippet is meant to be read")

Some code samples will be executable in your browser, with a “Run” button. Try “Run” below:

Some of these snippets might also have interactive widgets that you can experiment with:

And sometimes the output may be graphical