Ques 1 Pointer
What will be output of following C code ?
#include<stdio.h>
int main( )
{
int arr[]={10,20};
int *p=arr;
++*p;
printf("%d %d %d",arr[0],arr[1],*p);
return 0;
}
Ques 2 Pointer
What will be output of following C code ?
#include<stdio.h>
int main( )
{
int arr[]={10,20};
int *p=arr;
*p++;
printf("%d %d %d",arr[0],arr[1],*p);
return 0;
}
Ques 3 Pointer
What will be output of following C code ?
#include<stdio.h>
int main( )
{
int k=20;
void *p==&k;
printf("%d",*p);
return 0;
}
Ques 4 Pointer
What will be output of following C code ?
void f(int *p,int *q)
{
p=q;
*p=2;
}
int i=0,j=0;
int main( )
{
f(&i,&j);
printf("%d %d\n",i,j);
return 0;
}