计算机专业英语 chapter 3.ppt

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1、ProgrammingLanguageReadingChapter3WhatcanIdo??Theproblemissolved!Chapter3计算机专业英语WhatcanIdo??Background:Richardgotverygoodgradesforallthecoursesafterthemid-termexam.However,heheardthattherewouldbeacourseaboutprogramminglanguagenextterm,anditwasnoteasyto

2、learn.Richardwantedtodosomepreparationsbuthadnoideawheretostart.HecametohisteacherMr.Liuforhelp.RICHARD:Goodmorning,Mr.Liu.MR.LIU:Morning,Richard.Comein,please.RICHARD:Mr.Liu,Ihavesometroublewithmystudy.Couldyougivemesomeadvice?MR.LIU:Yes,ofcourse.What

3、’stheproblem?RICHARD:Iwanttolearnsomethingaboutprogramminglanguage,buthavenocluewheretostart.MR.LIU:Isee.Doyouwanttopreparefortherelevantcoursenextterm?RICHARD:Yes,that’swhatI’mthinkingabout.MR.LIU:Inthatcase,youcanfirstreadsomebooksormaterialsaboutthe

4、fundamentalsofprogramminglanguage,suchasthetypesofprogramminglanguage,thefeaturesandapplicationsofeachtype,etc.Thenchooseonethatyouaremostinterestedin.RICHARD:Igotit.Thankyou,Mr.Liu.MR.LIU:You’rewelcome.Chapter3计算机专业英语Contents3.3Java3.2C3.1Introduction

5、toProgrammingLanguage3.4VisualBasicChapter3计算机专业英语3.1IntroductiontoProgrammingLanguageMachineLanguage1High-LevelLanguages3Object-OrientedProgrammingLanguages4AssemblyLanguage2Chapter3计算机专业英语3.1IntroductiontoProgrammingLanguageWhatisaprogram?Whatlanguag

6、eistheonlylanguagethatacomputercanidentifyandcarryoutdirectly?Doesobject-orientedprogrammingtechniqueshaveanyadvantageoverproceduralprogrammingtechniques?Chapter3计算机专业英语3.1IntroductiontoProgrammingLanguageAprogramisalistofinstructionsorstatementsfordir

7、ectingthecomputertoperformarequireddataprocessingtask.译文：程序是指导计算机完成所要求的数据处理任务的一系列指令和语句。指令语句指导完成数据处理Chapter3计算机专业英语3.1IntroductiontoProgrammingLanguageMachinelanguageistheonlylanguage【thatacomputercanidentifyandcarryout定语从句Directly】.译文：机器语言是计算机唯一能识别并直接执

8、行的语言。识别执行Chapter3计算机专业英语3.1IntroductiontoProgrammingLanguageSowecansaymachinelanguageisthelanguage【madeupofbinary-coded分词短语做定语instructions【thatisuseddirectlybythe定语从句computer】】.译文：所以，我们可以说，机器语言是一种由二进制代码指令所组成的、由计算机直接使用的语言。二进制代码指令Chapter3