# include <stdlib.h>
main( )
{ char *s1,*s2,m;
s1=s2=(char*)malloc(sizeof(char));
*s1=15; *s2=20; m=*s1+*s2;
printf("%d/n",m);
}
[单选题]有以下程序#include<stdio.h>#include<stdlib.h>main( ){int*a,*b,*c;a=b=c=(int*)malloc(sizeof(int));*a=1;*b=2,*c=3;a=bprintf(”%d,%d,%d\n”,*a,*b,*c);}程序运行后的输出结果是( )。A.3,3,3B.2,2,3C.1,2,3D.1,1,3
[单选题]有以下程序#include
[单选题]有以下程序#include
[单选题]有以下程序:#include
[试题]以下程序的输出结果是 ( 12 ) 。# include <string.h>main( ){ char a[]={'/1', '/2', '/3', '/4', '/0'};printf("%d % d/n",sizeof( a ),srelen( a ));}
[试题]以下程序的输出结果是_[9]_______#include <stdio.h>main(){ int n=12345,d;while(n!=0){ d=n%10; printf("%d",d); n/=10;}}
[主观题]以下程序的输出结果是#include <conio.h>#include <stdio.h>#define M 100void fun(int m, int *a, int *n){ int i,j=0; for(i=1;i<=m;i++) if(i%7==0||i%11==0) a[j++]=i; *n=j;}main(){ int aa[M],n,k; clrscr(); fun(100,aa,&n); for(k=0;k<n;k++) if((k
[试题]以下程序运行后的输出结果是 ( 8 ) 。#include <stdio.h>main(){ int x=20;printf("%d ",0<x<20);printf("%d/n",0<x && x<20); }
[试题]以下程序运行后的输出结果是 ( 9 ) 。#include <stdio.h>main (){ int a=1,b=7;do {b=b/2;a+=b;} while (b>1);printf("%d/n",a);}
[主观题](9)以下程序运行后的输出结果是(9)#include <stdio.h>main( ){int k=1,s=0;do{if{((k&2)!=0)continue;s+=k;k++;}while(k)10);printf(“s=&d/n”,s);}