C语言在线考试系统设计与实现

2011.04


C（，276826）：C；；B/S：2011-03-08：2011-03-28：（1982-），，，，，CASPAccess，B/S，，，，。：0，，，，，、、，，。，。，CB/S，，。1：、、、、。，。1.1DFD，。：；；；。1。1.2：,。：ASP，，、，。12：，：貋貗財2011.043①：,、。②：、。③：、、、。④：。：C,,,,。Access。22.1HTML、ASP、JavaScript，CSS，。：%ifRequest(Action)=1thenifTrim(Request(que))=orTrim(Request(ans))=orTrim(Request(type))=thenResponse.writescriptlanguage='javascript'alert('，！');history.go(-1);/scriptResponse.End()endifSQL=Select*fromPaperssetrs=server.createobject(adodb.recordset)rs.openSQL,conn,1,3rs.AddNewrs(que)=Request(que)rs(type)=Trim(Request(type))rs(ans)=Trim(Request(ans))rs(t)=Trim(Request(t))rs.Updaters.CloseSetrs=nothingResponse.Writescriptlanguage='javascript'alert('，!');document.location.href('P_Manage.asp');/script'Response.Redirect(P_Add.asp)Response.End()%：%RandomizeintRandomNumber=Int(1000*Rnd)+1Sql=Selecttop100*FromPapersorderBYRnd(&(-1*intRandomNumber)&*id)Setrs=conn.Execute(SQL)i=0dowhilenotrs.eofi=i+1%divstyle=display:id=div%=i%name=div%=i%align=leftb%=i%(%=rs(id)%)：(%=i%)/bbr/%=rs(que)%br/%ifrs(type)=1then%2.2，，，。。，。，。“”“”。，，。。貋貗貢2011.04DesignandImplementationofCLanguageOnlineExaminationSystemWANGShen-chuang（DepartmentofInformationEngineering,JiningMedicalSchool，Rizhao276826）Keywords:CLanguage;OnlineExaminationSystem；B/STheusingofpaperpapersisahugewaste,theClanguageonlineexaminationsystemusesASPandAccesstechnology,anddevelopsbyusingtheB/Smodel.Theresultshowsthatitnotonlygreatlyimprovetheefficiency,butalsointhescoresstatisticalaccuracyandmarkingstabilityhastheverybigenhancement,andithascertainpracticalsignificance.Abstract:42.3,，、、、，，，，。3ASPAccessC，，、、、，，，，。[1].[J].,2006,12(9)：27~30[2].[J].,2006,10(2)：56~58[3]，.ASP[M].:,2003[4]ChrisRayne,.ASP[M].:,2002[5].ASP.:,1997[6].ASP.:,2001:285~292[7]．Access2000[M]．，2002貋貗貣