Portable, powerful, and a breeze to use, Python is ideal for both standalone programs and scripting applications. With this hands-on book, you can master the fundamentals of the core Python language quickly and efficiently, whether you're new to programming or just new to Python. Once you finish, you will know enough about the language to use it in any application domain you choose. "Learning Python" is based on material from author Mark Lutz's popular training courses, which he's taught over the past decade. Each chapter is a self-contained lesson that helps you thoroughly understand a key component of Python before you continue. Along with plenty of annotated examples, illustrations, and chapter summaries, every chapter also contains Brain Builder, a unique section with practical exercises and review quizzes that let you practice new skills and test your understanding as you go.This book covers: Types and Operations, Python's major built-in object types in depth: numbers, lists, dictionaries, and more; Statements and Syntax, the code you type to create and process objects in Python, along with Python's general syntax model; Functions, Python's basic procedural tool for structuring and reusing code; Modules, packages of statements, functions, and other tools organized into larger components; Classes and OOP, Python's optional object-oriented programming tool for structuring code for customization and reuse; and, Exceptions and Tools, exception handling model and statements, plus a look at development tools for writing larger programs. "Learning Python" gives you a deep and complete understanding of the language that will help you comprehend any application-level examples of Python that you later encounter. If you're ready to discover what Google and YouTube see in Python, this book is the best way to get started.
P157 注1 你可以把Python的引用想成C的void指针,每当使用时就会自动运行下去。 -> 原文:You can think of Python references as C "void *" pointers, which are automatically followed whenever used. 这里似乎没有什么东西会自动运行下去。 P161 L7 之前,-> 原文as befor...
評分上面几位都说这本书过于啰嗦,不假。但我认为这更体现了作者的认真和细致。深怕读者掉进某个陷阱或对哪个概念模糊不清。所以读这本书一点都不累,唯一的缺陷就是对我们这些非英语为母语的人来说,大段大段的英文确实有些恐怖。我认为,这是一本真正态度诚恳的书,并且以语言初...
評分书不适合用来入门,但是很适合在入门之后会过来看 看了之后会了解很多细节,比方说真除法什么的。 等到你已经入门了,准备研究一下修饰器之类比较深入的东西,会发现第八部分书里是没有的,要到网上去下载,而且他给的网址根本下载不到,简直是坑
評分作者真的很有耐心啊,不厌其烦的解释来解释去.... 重要概念说的都挺明白,适合入门,以及像我这样对Python一知半解的家伙来理清概念
評分这是一本相当不符合python哲学的书——它太罗嗦了:一个内容,先在第一章告诉你个大概(概览),然后在下个章节多告诉你一点(更多细节),过了几十页之后,终于在最后一个章节把最后一部分知识补完(全部细节)。 各个部分中的内容有些不断重复,有些却是新的,你不能完全跳...
感覺比較羅嗦,老外就是這樣,事無巨細
评分感覺沒有 tutorial 來的好
评分這本書沒有仔細讀過,一直當本字典用。最近送給實驗室一個組的印度小MM瞭
评分我終於啃完瞭
评分堪稱Python Primer!廣闊包含全部語法的基本用法和常見陷阱。(第三版基於Python2.5,少量提及測試3.0。)
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