有以下程序: include main ( ){int x[ ] = {1,3,5,7,2,4,6,0} ,i,j,k;for(i =0;i<3;i

有以下程序： #include ＜stdio. h＞ main ( ) { int x[ ] = {1,3,5,7,2,4,6,0} ,i,j,k; for(i =0;i＜3;i ++ ) for (j =2;j＞ = i;j — ) if( x[j + 1 ] ＞ x[j] ) { k = x[j] ;x[j] = x[j + 1 ] ;x[j + 1 ] = k; } for (i =0;i＜3;i++) for(j =4;j ＜7-i;j ++) if(x[j] ＞x[j+1]){ k=x[j];x[j] =x[j+1];x[j+1] =k;} for (i=0;i＜8;i ++) printf("%d" ,x[i]); prinff("/n" );}程序运行后的输出结果是( )。

A．75310246

B．1234567

C．76310462

D．13570246

[单选题]有以下程序: include main( ){ int m =3,n =4,x; x= £­m£«£«; x=x£«8£¯£«£«n; prinff(" % d有以下程序： #include ＜stdio. h ＞ main( ) { int m =3,n =4,x; x= -m++; x=x+8/++n; prinff(" % d /n" ,x); } 程序运行后的输出结果是( )。A．3B．5C．-1D．-2

[单选题]有以下程序 include main() {int a[]={1,2,3,4,5,6,7,8,9,10,11,12,},*p=a£«5,*q=N有以下程序#include ＜stdio.h＞main( ){int a[ ]={1,2,3,4,5,6,7,8,9,10,11,12,},*p=a+5,*q=NULL;*q=*(p+5);printf("%d %d/n",*p,*q);}程序运行后的输出结果是A．运行后报错B．6 6C．6 11D．5 10

[单选题]有以下程序#include <stdio.h>main() { int x=1, y=2, z=3; if(x>y) if(y<z) printf("%d", ++z); else printf("%d", ++y); printf("%d/n", x++);}程序的运行结果是A．331 B．41 C．2 D．1

[单选题]有以下程序:include main( ){int a[3][2]={0} ,( *ptr)[2],i,j;for(i=0;i<2;i£«£«) {ptr有以下程序: #include ＜stdio.h＞ main( ) { int a[3][2]={0} ,( *ptr)[2],i,j; for(i=0;i＜2;i++) {ptr=a+i; scanf("%d",ptr); ptr++;} for(i =0;i＜3;i ++ ) } for(j =0;j＜2;j ++ ) prinff(

[单选题]有以下程序:include main( ){int a[ ] = { 1,2,3,4,5,6,7,8,9,0} , * p;for(p =a;p有以下程序:#include ＜stdio. h＞main( ){ int a[ ] = { 1,2,3,4,5,6,7,8,9,0} , * p; for(p =a;p＜a+10;p++) printf("%d," , *p); }程序运行后的输出结果是( )。A．1,2,3,4,5,6,7,8,9,0,B．2,3,4,5,6,7,8,9,10,1

[单选题]有以下程序#include <stdio.h>main(){ int x=1,y=0,a=0,b=0;switch(x){ case 1:switch(y){ case 0: a++; break;case 1: b++; break;}case 2: a++; b++; break;case 3: a++; b++;}printf("a=%d, b=%d/n",a,b);}程序的运行结果是A．)a=1 , b=0B．)a=2, b=2C．)a=1, b=1D．)a=2, b=1

[单选题]有以下程序#include <stdio.h>main(){ int x=1,y=2,z=3;if(x>y)if(y<z) printf("%d",++z);else printf("%d",++y);printf("%d/n",x++);}程序的运行结果是A．)331B．)41C．)2D．)1

[单选题]有以下程序:include include main(int argc,char *argv[]){ int i,len=0;f有以下程序： #include ＜stdio.h＞ #include ＜string.h＞ main(int argc,char *argv[]) { int i,len=0; for(i=1;i＜argc;i+=2)len+=strlen(argv[i]); prinff("%d/n",len); } 此程序经编译链接后生成的可执行文件是ex.exe，若运行时输入

[单选题]有下列程序: include main() {int a[]={1,2,3,4},y,*p=&a[3]; £­£­有下列程序： #include ＜stdio.h＞ main() {int a[]={1,2,3,4},y,*p=&a[3]; --p; y=*p; printf("y=%d/n",y); } 程序的运行结果是( )。A．y=0B．y=1C．y=2D．y=3

[单选题]有下列程序: include main() {int a[]={1,2,3,4},y,*p=&a[3]; £­£­有下列程序： #include ＜stdio.h＞ main() {int a[]={1,2,3,4},y,*p=&a[3]; --p; y=*p; printf("y=%d/n",y); } 程序的运行结果是( )。A．y=0B．y=1C．y=2D．y=3