有以下程序 #include<stdio.h> main() {int b[3][3]={0,1,2,0,1,2,0,1,2},i,j,t=0; for(i=0;i<3;i++) for(j=2;j>=i;j--)t+=b[i][j]; printf("%d/n",t); } 程序运行后的输出结果是( )。
A.4
B.3
C.8
D.9
[单选题]有以下程序includemain(){ int a=1,b=2,c=3,d=0;if(a=1&& b£«£«=2)if(b!=2||c£!有以下程序 #include <stdio.h> main() { int a=1,b=2,c=3,d=0; if(a=1&& b++=2) if(b!=2||c-!=3) printf("%d,%d,%d/n",a,b,c); else printf(%d,%d,%d/n",a,b,c); else printf("
[单选题]有以下程序:includemain(){int a=1,b=2,m=0,n=0,k; k=(n=b>a)||(m=a
[单选题]有以下程序 main() { int b[3][3]={0,1,2,0,1,2,0,1,2},i,j,t=1; for(i=0;i<3;i++) for(j=i;j<=i;j++)t=t+b[i][b][j][j]]; printf("%d/n",t); } 程序运行后的输出结果是( )A.3B.4C.1D.9
[单选题]有以下程序:includemain(){int a=1,b=2,c=3,x;x=(a^B)&c;printf("%d/n",x);}程序的运有以下程序: #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
[单选题]有以下程序:includemain(){int x=0,y=5,z=3; while(z££>0&& £«£«x<5) y=y£1; pr有以下程序: #include <sldio.h> main() { int x=0,y=5,z=3; while(z-->0&& ++x<5) y=y-1; printf("%d,%d,%d/n",x,y,z); } 程序执行后的输出结果是( )。A.3,2,0B.3,2,-1C.4,3,-1D.5,-2,-5
[单选题]有以下程序:includemain(){int a[]={1,2,3,4},y,*p=&a[3];££p;y=*p;printf("y=%d/n",y有以下程序: #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]有以下程序:includemain(){int a[]={1,2,3,4,5,6,7,8,9,10,11,12,},*p=a£«5,*q=NULL;*q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.66C.611D.510
[单选题]有下列程序:includemain(){int x=1,y=0,a=0,b=0;switch(x){ case 1:switch(y){ case 0有下列程序: #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(
[单选题]请阅读以下程序:includemain(){int x=1,y=0,a=0,b=0;switch(x){case 1:switch(y){case请阅读以下程序: #include<stdio.h> main() { int x=1,y=0,a=0,b=0; switch(x) { case 1: switch(y) { case 0:a++;break;} case 2: a++,b++;break;} printf("a=%d,b=%d/n",a,b); 上面程序的输出结果是A.a=2,
[单选题]有以下程序:includemain(){int s[12]={1,2,3,4,4,3,2,1,1,1,2,3},c[5]={0},i;for(i=0;有以下程序: #include<stdio.h> main() {int s[12]={1,2,3,4,4,3,2,1,1,1,2,3},c[5]={0},i; for(i=0;i<12;i++)c[s[i]]++; for(i=1;i<5;i++)printf("%d",c[i]); printf("/n"); } 程序的运行结果是( )