A.0
B.4
C.12
D.无限次循环
[试题]以下程序的输出结果是unsigned fun6(unsigned num){ unsigned k=1; do{k *=num%10;num/=10;} while (num); return k;}main(){ unsigned n=26; printf("%d\n", fun6(n));}
[单选题]下列程序的输出结果是______。 main() { unsigned short a=65536;int b; printf("%d/n",b:a); }A.0B.1C.2D.3
[单选题]下面程序的输出结果 ( ) main( ) {unsigned a=32768; printf("a=%d/n",a);}A.a=32768B.a=32767C.a=-32768D.a=-1
[单选题]以下程序的结果是 ( ) main( ) { unsigned int a=3,b=10; printf("%d/n",a1); }A.1B以下程序的结果是 ( )main( ){ unsigned int a=3,b=10;printf("%d/n",a<<2|b>>1);}A.1B.5C.12D.13
[单选题]下面程序的输出结果是( )。#include "string.h"fun(char*w,int n){ char t,*s1,*s2;s1=w; s2=w+n-1;while(s1<s2){ t=*s1++;*s1=*s2--;*s2=t;}}main(){ static char p[]="1234567";fun(p,strlen(p));printf("%s",p);}A.7654321 B.1717171 C.7171717 D.1711717
[单选题]下面程序的输出结果是( )。 #include "stdio.h" fun (x int x { int y=0; static int z=5; z=x++,y++; return(Z); } main() { int a=4,i,j; for(i=0;i<2;i++) j=fun(a++); printf("%d",j); }A.0B.3C.4D.5
[单选题]下面程序的输出结果是()。includeint m=13;int fun2(int x,int y){int m=3; return(x*y下面程序的输出结果是( )。 #include <stdio.h> int m=13; int fun2(int x,int y) { int m=3; return(x*y-m); } main() { int a=7,b=5; printf("%d/n",fun2(a,b)/m); }A.1B.2C.7D.10
[单选题]以下程序输出结果是 ______。includevoid fun(int x,int y,int z){z=x£«y;}void main以下程序输出结果是 ______。 #include<iostream.h> void fun(int x,int y,int z){z=x+y;} void main() { int a=10; fun (2,2,a); cout<<a; }A.0B.4C.10D.无定值
[单选题]以下程序的输出结果是______。 int a, b; void fun() { a=100; b=200; } main() { int a=5, b=7; fun(); printf("% d % d /n", a, b); }A.100200B.57C.200100D.75
[单选题]下列程序的输出结果是()。includevoid fun(int*a,int*B){int *k;k=a;a=b;b=k;}main(){i下列程序的输出结果是( )。 #include<stdio.h> void fun(int*a,int*B){ int *k; k=a;a=b;b=k;} main() { int a=1,b=2,*x=&a,*y=&b; fun(x,y); printf("%d%d",a,B); }A.2 1B.1 2C.编译出错D.0 0