最新C++程序阅读题.docx

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1、精品资料C++程序阅读题........................................精品资料1.阅读以下程序：#includeusingnamespacestd;voidf(intx,int&y){intz=x;x=y;y=z;}intmain(){intx=0,y=1;f(x,y);cout<usingnamespacestd;constintM=3,N=4;intmain(){inti,j,s=0

2、;for(i=1;i<=M;i++)for(j=1;j<=N;j++)s+=i*j;........................................精品资料cout<<”s=”<usingnamespacestd;inta[8]={36,25,20,43,12,70,66,35};intmain(){ints0,s1,s2;s0=s1=s2=0;for(inti=0;i<8;i++){switch(a[i]%3){case0:s0+=a[i];

3、break;case1:s1+=a[i];break;case2:s2+=a[i];break;}}cout<usingnamespacestd;intmain(){intx=24,y=88;inti=2,p=1;do{while(x%i==0&&y%i==0){p*=i;x/=i;y/=i;}i++;}while(x>=i&&y>=i);c

4、out<#includeusingnamespacestd;constintN=3;intmain(){inta[N][N]={{7,-5,3},{2,8,-6},{1,-4,-2}};intb[N][N]={{3,6,-9},{2,-8,3},{5,-2,-7}};inti,j,c[N][N];for(i=0;i

5、j=0;jusingnamespacestd;intmain(){inta[8]={25,48,32,85,64,18,48,29};intmax,min;max=min=a[0];f

6、or(inti=0;i<8;i++){if(max>a[i])max=a[i];if(min#include........................................精品资料#includeusingnamespacestd;inta[4]={36,-5,73,8};voidmain(){inti,y;fo

7、r(i=0;i<4;i++){if(a[i]<0)y=1;elseif(a[i]<10)y=a[i]*a[i]+3;elseif(a[i]<60)y=4*a[i]-5;elsey=int(sqrt(a[i]));//sqrt(x)为取x的平方根函数cout<usingnamespacestd;intmain(){........................................精品资料intx=24,