freetests4u.com

51 .
What is the output of the following code ?

#include<`stdio.h`>    (Please neglect `` this signs)
void main()
{
int arr[2][3][2]={{{2,4},{7,8},{3,4},}, {{2,2},{2,3},{3,4}, }};
printf(" %d",**(*arr+1)+2+7);
}

52 .
#include<`stdio.h`>    (Please neglect `` this signs)
void main()
{
int x=10;
(x<0)?(int a =100):(int a =1000);
printf(" %d",a);
}

53 .
What is the output of the following code ?

#include<`stdio.h`>    (Please neglect `` this signs)
void main()
{
int arr[]={0,1,2,3,4,5,6};
int i,*ptr;
for(ptr=arr+4,i =0; i<=4; i++) printf(" %d",ptr[-i]);(as the 0=4,for -1 it becomes =3)
}

54 .
What is the output of this program ?

struct num
{
int no;
char name[25];
};
void main()
{
struct num n1[]={{25,"rose"},{20,"gulmohar"}, {8,"geranium"},{11,"dahalia"}};
printf("%d%d" ,n1[2].no,(*&n1+2)->no+1);
}

55 .
What is the output of the following code ?

#include<`stdio.h`>    (Please neglect `` this signs)
main()
{
register int a=2;
printf(" Address of a = %d,", &a);
printf("Value of a = %d",a);
}