python学习手册 第5版 pdf

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python学习手册(第5版)介绍

本书是学习Python编程语言的入门书籍。Python是一种很流行的开源编程语言，可以在各种领域中用于编写独立的程序和脚本。Python免费、可移植、功能强大，而且使用起来相当容易。来自软件产业各个角落的程序员都已经发现，Python对于开发者效率和软件质量的关注，这无论在大项目还是小项目中都是一个战略性的优点。

无论你是编程初学者，还是专业开发人员，本书的目标是让你快速掌握核心Python语言基础。阅读本书后，你会对Python有足够的了解，能够将其应用于所从事的领域中。

本书设计成一本教程，主要关注核心Python语言本身，而不是其特定的应用程序。因此，它作为一个两卷本的合集中的第一本：

《Learning Python》，也就是这本书，介绍Python本身。

《Programming Python》，另外一本书，介绍在学习了Python之后可以用它来做什么。

也就是说，《Programming Python》这本基于应用的图书选择了本书所省略的话题，介绍了Python在Web、图形用户界面（GUI）和数据库这样的常用领域的作用。此外，《Python Pocket Reference》一书提供了本书所没有的额外参考资料，可将它作为本书的补充。

划之初就力求向读者展示比众多程序员初次学习这门语言的时候更深层次的话题。并且，本书基于一个带有测试和练习的3天的Python培训课程，所以可以作为该语言的一个自学教程。

python第5版目录

1．A PythonQ＆ASession 

    Why D0 People Use Python?

    Software Quality

    Developer Productivity

    Is Python a“Scripting Language”?

    OK．but What’S the Downside?

    Who Uses Python Today?

    What Can I Do with Python?

    Systems Programming

    GUIs

    Internet Scripting

    Component Integration

    Database Programming

    Rapid Prototyping

    Numeric and Scientific Programming

    And More：Gaming，Images，Data Mining，Robots，excel 

    How Is Python Developed and Supported?

    0pen Source Tradeoffs

    What Are Python’S Technical Strengths?

    It’S Object—Oriented and Functional

    It’S Free

    It’S Portable

    It’S Powerful

    It’S Mixable

    It’S Relatively Easy to Use

    It's Relatively Easy tO Learn

    It’S Named After Monty Python

    How Does Python Stack Up to Language X?

    Chapter Summary

    Test Your Knowledge：Quiz

    Test Your Knowledge：Answers

 2．HowPython RunsPrograms 

    Introducing the Python Interpreter

    Program Execution

    The Programmer’S View

    Python’S View

    Execution Model Variations

    Python Implementation Alternatives

    Execution Optimization Tools

    Frozen Binaries

    Future Possibilities7

    Chapter Summary

    Test Your Knowledge：Quiz

    Test Your Knowledge：Answers

 3．HowYou Run Programs 

    The Interactive Prompt

    Starting an Interactive Session

    The System Path

    New Windows 0ptions in 3．3：PATH．launcher

    Where to Run：Code Directories

    What NOt tO Type：Prompts and Comments

    Running Code Interactively

    Why the Interactive Prompt?

    Usage Notes：The Interactive Prompt

    System Command Lines and Files

    AFirst Script

    Running Files with Command Lines

    Command．Line Usage Variations

    Usage Notes：Command Lines and Files

    Unix—Style Executable Scripts：#!

    Unix Script Basics

    The Unix env Lookup Trick

    The Python 3．3 Windows Launcher：#!Comes to Windows

    Clicking File Icons

    Icon—Click Basics

    Clicking Icons on Windows

    The input Trick on Windows

    Other Icon．Click Limitations

    Module Imports and Reloads

    Import and Reload Basics

    The Grander Module Story：Attributes

    Usage Notes：import and reload

    Using exec to Run Module Files

    The IDLE User Interface

    IDLE Startup Details

    IDLE Basic Usage

    IDLE Usability Features

    Advanced IDLE Tools

    Usage Notes：IDLE

    Other IDEs

    Other Launch Options

    Embedding Calls

    Frozen Binary Executables

    Text Editor Launch Options

    Still Other Launch 0ptions

    Future Possibilities?

    Which 0ption Should I Use?

    Chapter Summary

    Test Your Knowledge：Quiz

    Test Your Knowledge：Answers

    Test Your Knowledge：Part I Exercises

Part II．Types and Operations

Part III．Statements and Syntax

Part IV．Functions and Generators

Part V．Modules and Packages

Part VI．Classes and OOP

Part VII．Exceptions and Tools

Part VIII．Advanced Topics

Part IX．Appendixes