有以下程序 #include <stdio.h> main() { int a=1, b=2, c=3, x; x=(a^b)&c; printf("%d/n",x); } 程序的运行结果是
A.0
B.1
C.2
D.3
[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 main( ) {int a =0,b =0,c =0,d =0; if(a = 1) b=1;c=2; else d=3有以下程序:#include <stdio.h>main( ) { int a =0,b =0,c =0,d =0; if(a = 1) b=1;c=2; else d=3; pfintf( "%d,%d,%d ,%d /n" ,a,b,c,d);}A.0,1,2,0B.0,0,0,3C.1,1,2,0D.编译有错
[单选题]有以下程序include<stdio.h>main{ int a=1,b=2,c=3,x;x=(a^b)&C;printf("%d",x);}程序的运行结果是( )。A.0B.1C.2D.3
[单选题]有程序 include main( ) { int a,b,c=246; a=c£¯100%9; b=(£)& &(£有程序 # include<stdio.h> main( ) { int a,b,c=246; a=c/100%9; b=(-)& &(-1); printf("%d,%d/n%,a,b); } 输出结果是 ( )A.2,1B.3,2C.4,3D.2,-1
[单选题]有以下程序#includemain( ){ int c;while((c=getchar())!='/n'){ switch(c-'2'){ case0:case 1:putchar(c+4);case 2:putchar(c+4);break;case 3:putchar(c+3);case 4:putchar(c+3);break;}}printf("/n")}从第一列开始输入以下数据代表一个回车符。2743程序的输出结果是A.66877B.668966C.6677877D.66
[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 main() {int a=6,b=7,m=1;switch(a%2){ case 0:m£«£«;break;case 1有以下程序: #include<stdio.h> main() { int a=6,b=7,m=1; switch(a%2) { case 0:m++;break; case 1 :m++; switch(b%2) { defaut:m++; case0:m++;break; } } printf("%d/n",m); }A.1B.2C.3
[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 =666,b =888;printf( "%'d /n", a,b); 程序运行有以下程序: #include <stdio, h> main ( ) { int a =666,b =888; printf( "%'d /n", a,b); 程序运行后的输出结果是( )。A.错误信息,B.666C.888D.666,888
[单选题]有以下程序#include <stdio.h>main(){ int a=1,b=2,c=3,x;x=(a^b)&c; printf("%d/n",x);}程序的运行结果是A.)0B.)1C.)2D.)3