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Python is an cas y to leam.powerful programming language.It has eff cient high-level datastructures and a simplebut effective approach to object-oriented programming.Python's elegant syntax and dynamic typing, together with itsinterpreted nature, make it an ideal language for scripting and rapid application development in many a reason mostplatforms.Python A-补容易学习的盗大的条三、它色了的高据江能学用5高式设行向可系巨.Python的法清态, 以飞点的齐出力, 其成为, 上半上产泛工各的想片本好和发.The Python interpreter and the extensive standard library are freely available in source or binary form for all majorplatforms from the Python Website,http://www.python.org/, and maybe freely distributed.The same sitealso contains distributions of and pointers to many free thirdparty Python modules, programs and tools, and additionaldocumentation.Py hon评新品品+长Python t Web斗点,http://www.python.org/活有镜像上餐装, 并且可以中发布, 美点上心没供了Python的一第二万模块:恒序、.法气书的文.
The Python interpreter is easily extended wth new functions and da a types implemented in CorC++(or otherlanguages callable from C) .Python is also suitable as an extension language for customizable applications.Python新深可限感易的远过C点卉C++i点它可以过C调日约评一) 活.Python七.可作为定中的装=,This tutorial introduces the reader informally to the basic concepts and features of the Python language and system.Ithelps to have a Python interpreter handy for hands-on experience, but all examples are self-contained, so the tutorialcan be read off-line as well.子书白部Python人上来的认长识与, 合Python养学会很有帮助:不过所的气子音色冻在文,所以这卡把线阅汝.For a deser ip tion of standard obj eets and modules, see the Python La brary Reference document.The Python Refer-ence Munu al gives a more formal det inition of the language.To write extensions in CorC++, read Extending andEmbedding the Python Interpreter and Python/CAPI Reference.There are also several books covering Python indepth需有准时和比的知介部的话:专间Python手文, Python章提送多的关于语:专面的么式说明、染写C或C++扩术、诸天读Python的冲以Python/CAPI老点、书了各个深上Python iu识,This tutorial does not attempt to be comprehen sie and cover every sngl e feature, or even every commonly usedfeature.Instead, it introduces many of Python's most noteworthy features, and will give you a good idea of thelanguage's flavor and style.After reading it.you will be able to read and write Python modules and programs, and youwill be ready to learn more about the various Python library modules described in the Py zh on Library Reference.入小H不分注盖Python的所对能.也不会示择用到的有相灵的+识, 反、它斗了许多Python中最引人注的功能:达分村读仁语言约成火帮购、让它:你内诚可双写证可Python心和, 一可以从Python早永考小小一步5 Python东多定的和模次.
CONTENTS
1 Whetting Your Appetite斤f苯
2 Using the Python Interpreter使用Python解器
3 More Control Flow Tools深入流和制
Invoking the Inter prc ter讯评器
Handling Exceptions让升营
The intepretrandIsEuviRomem苹n及双
if Statements.
for State ens for i a
The range() Funtion range() c数
break and continue Statements, and else Clauses on Loops break f continue语句, 以及
简深的el ae平句ii.
pasa Statements pasa it句
3.6Det in ing Functions定货
MoembstgFunonsr a设定义
4 DataStructures据构
4.1More on Lists沃人衣.
42The del statement del计向
4.6Looping Techniques环技米
.9More on Condtions深八a
4.8Comparing Sequences and Other Types不可*.的位
5 Modules模
5.1More on Modules深入
5.2Standard Modules卡
5.3The dir() Function dir() &:
34Packages包+.4.4
6 Input and Output输入和哈出
6.1Fancier Output Formatting设计棕旧式
6.2Reading and Writing Files if写火件53
7 Errors and Exceptions错以和共
7.1Syntax Errors法义.
72Exceptions+常
74Raising Exceptions出产常
7.5
7.6Det in ing Clean-up Actions宋义行为
7.7Pre de lined Clean-up Act ons预定义清进行为
8 Classes
8.1A Word About Terminology大
8.2
8.3A First Look at Classes书识失
8.4Random Rer arks-291,
8.5Inheritance As衣
8.6Private Variables都有
8.7Odds and Ends章
8.8Exceptions Are Classes Too开常也
8.9 Iterators泡代器
8.10 Generators生成&
8.11 Generator Expressions主成器表证式
9 Brief Tour of the Standard Library而准库低总
9.1OperatingSystem Interface养系岛试心
92File Wildcards文科
9.3CommandLine Arguments中令行参彩
9.4ErorouputRediecnandProam Tem into nw心上更定内
95String Pattern Matching字正d
9.6Mathematics款
97Internet Access底网访
9.8Dates and Times E%.
9.9Data Compression 5
9.10 Performance Measurement生度之
9.11Quality Control质七标
9.12Batten es Included.
10 Brief Tour of the Standard Library-Part II标准此源抗
10.1 Output Format ng格或化出
10.2 Templating
10.4 Multi-threading多绒
10.5LoggingD.出:
10.6Weak References转用
10.7 Tools for Working with L sts能衣工具.
10.8DecimalFloatigPointAth metic+点教法
11 What Now?99
A Interactive Input Editing and History Substitution101
A.I Line Editing101
A.2Hitory Subst tution101
A3KeyBindings.101
A 4 Commentary103
B Floating Point Arith