Chapter Summary

And that concludes the hype portion of this book. In this chapter, we’ve explored some of the reasons that people pick Python for their programming tasks. We’ve also seen how it is applied and looked at a representative sample of who is using it today. My goal is to teach Python, though, not to sell it. The best way to judge a language is to see it in action, so the rest of this book focuses entirely on the language details we’ve glossed over here.

The next two chapters begin our technical introduction to the language. In them, we’ll explore ways to run Python programs, peek at Python’s byte code execution model, and introduce the basics of module files for saving code. The goal will be to give you just enough information to run the examples and exercises in the rest of the book. You won’t really start programming per se until Chapter 4, but make sure you have a handle on the startup details before moving on.

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