文档介绍：FOURTHEDITIONLearningPythonMarkLutzBeijing•Cambridge•Farnham•Köln•Sebastopol•Taipei•LearningPython,FourthEditionbyMarkLutzCopyright©’ReillyMedia,Inc.,1005GravensteinHighwayNorth,Sebastopol,’Reillybooksmaybepurchasedforeducational,business,(http://my.).Formoreinformation,contactourcorporate/institutionalsalesdepartment:(800)998-******@.Editor:JulieSteeleIndexer:JohnBickelhauptProductionEditor:SumitaMukherjiCoverDesigner:KarenMontgomeryCopyeditor:RachelHeadInteriorDesigner:DavidFutatoProductionServices:NewgenNorthAmericaIllustrator:RobertRomanoPrintingHistory:March1999::::,theNutshellHandbooklogo,andtheO’ReillylogoareregisteredtrademarksofO’ReillyMedia,,theimageofawoodrat,andrelatedtradedressaretrademarksofO’ReillyMedia,,andO’ReillyMedia,Inc.,wasawareofatrademarkclaim,,thepublisherandauthorassumenoresponsibilityforerrorsoromissions,orfordamagesresultingfromtheuseoftheinformationcon-:978-0-596-15806-4[M]...................................................................&ASession...................................................3WhyDoPeopleUsePython?3SoftwareQuality4DeveloperProductivity5IsPythona“ScriptingLanguage”?5OK,butWhat’stheDownside?7WhoUsesPythonToday?7WhatCanIDowithPython?ponentIntegration10DatabaseProgramming11RapidPrototyping11NumericandScientificProgramming11Gaming,Images,SerialPorts,XML,Robots,andMore12HowIsPythonSupported?12WhatArePython’sT