python crash course, 2nd edition: a hands-on, project-based introduction to programming pdf code example
Example: Python Crash Course, 2nd Edition: A Hands-On, Project-Based Introduction to Programming
You Can Get This Book at http://bedford-computing.co.uk/learning/wp-content/uploads/2015/10/No.Starch.Python.Oct_.2015.ISBN_.1593276036.pdf