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1、全国计算机等级二级c语言上机编程题题型（Nationalcomputergradetwo,Clanguageprogrammingquestions）FirstquestionsImprovingthefunctionofthefunctionoffunis:npersonnelexaminationresultsofsubsectionstatistics,scoresontheaarray,thenumberofthefractionofthedeposittotheBarray:theresultsf
2、orthenumberof60to69tob[0],70to79ofthenumberofresultsforthedeposittotheb[1],thenumberofresults80to89ofthedeposittotheb[2],thenumberofresultsforthe90to99deposittotheb[3],thenumberofresultsforthe100deposittotheb[4],thenumberofscoresbelow60pointsarestoredinb[5
3、].Thebrandforexample,whenthedatainthearrayisa:Whichwas93,85,77,68,59,43,94,75,98.Whichwasafterthiscall,thedatastoredintheBarrayshouldbe:Whichwas1,2,1,3,0,2.Note:thereisafilewhichwaspartofthePROG1.Csourceprogram.Donotchangeanycontentofthebrandmainfunctionan
4、dotherfunction,onlyfillanumberofstatementsyouwritethebracesinthefunctionfun.WhichwasProg1.cWhichwas#includeWhichwas#includeAPThebrandofvoidfun(inta[],intb[],intn){APAPAP}APAP(main)AP{inti,a[100]={93,85,77,68,59,43,94,75,98},b[6];AP(clrscr);Whichwasfun(a,B,
5、9);Thebrandprintf("theresultis:");APfor(i=0;i<6;i++)printf(%d,b[i]);Thebrandprintf("");AP(NONO);AP}APAP(NONO)Whichwas{/*thefunctionusedtoopenthefile,callthefunction,inputdata,outputdata,closethefile.*/ThebrandFILE*rf,*wf;Thebrandinta[100],b[6],I,j;Whichw
6、asRF=fopen("in1.dat","R");WhichwasWF=fopen("bc01.dat","W");Whichwasfor(I=0;I<10;i++){Whichwasfor(J=0;J<10;j++fscanf(RF),"%d",&a[j]);Whichwasfun(a,B,9);Whichwasfor(J=0;J<6;j++)fprintf(WF,%d,b[j]);Whichwasfprintf(WF,);AP}WhichwasFclose(RF);WhichwasFclose(W
7、F);AP}APAPprogramreferenceanswerThebrandofvoidfun(inta[],intb[],intn){APThebrandinti;AP(fori=0;i<6i++;b[i]=0);APfor(i=0;IAPif(a[i]<60)b[5]++;Thebrandofelseb[(a[i]-60)/10]++;AP}ThesecondquestionImprovingthefunctionofthefunfunctionis:thenumberofstatisticsofa
8、llagestocoexistintheBarray,npersonnel'sageonaarray.Theageof1to9ofthenumberofdepositedintheb[0]age,thenumberof10to19ofthedeposittotheb[1],theageof20thenumberto29tob[2],theageof30to39ofthenumberofdeposittotheb[
