What is the output of the Program?

main()
{
struct t
{
int i;
} a,*p=&a;
p->i=10;
printf("%d",(*p).i);
}

1.   ?    10
2.   ?    12
3.   ?    13
4.   ?    None of the Given Answers

zzz.c file
----------
/* This is zzz.c file*/
/*printf("tellapalli");*/
abc.c file
----------
main()
{
#include"zzz.c"
printf("Tellapalli");
}

1.   ?    Yes
2.   ?    No

IN BINARY TREE IF PARENT HAS INDEX i then its left and right child occurs at:

1.   ?    2i and 2i+1
2.   ?    2i and 2i -1
3.   ?    2i - 1 and 2i+1
4.   ?    None of the Given Answers

complete graph has

1.   ?    n vertices and n(n-1)/2 edges
2.   ?    n vertices and (n-1)/2 edges
3.   ?    n- 1 vertices and n(n-1)/2 edges
4.   ?    None of the Given Answers

Statistical time division multiplexing provides:

1.   ?    Statistics of tdm signal
2.   ?    Provision to multiplex analog signal
3.   ?    Improved time sharing efficiency
4.   ?    Static routing b/w nodes

1. char buffer[]="susan"; Which of the below statement is true

1.   ?    Individual characters can be changed.
2.   ?    Buffer[7] is not accesible.
3.   ?    none of the above.

.#include
#include
void main()
{
int ctr=0;
clrscr();
switch(ctr)
{
case 0:
ctr++;
case 1:
ctr++;

default :
ctr++;
};
printf("%d",ctr);
getch();
}
What is the output of the code.

1.   ?    ctr=2;
2.   ?    ctr=3;
3.   ?    ctr=1;
4.   ?    Compiler error;

#include
#include
void main()
{
void fun(int,int);
int i ,j;
i=2,j=3;
fun(i++,j++);
printf("%d%d",i,j);
getch();
}
void fun(int i,int j)
{
i++,j++;
}
Question : what is the output ?

1.   ?    i=2,j=3;
2.   ?    i=3,j=4;
3.   ?    i=5,j=6;
4.   ?    compiler error.

#include
#include
void main()
{
char *s="susan";
clrscr();
printf(s);
getch();
}

1.   ?    compiler error;
2.   ?    s;
3.   ?    susan;
4.   ?    5;

fun( int x, int y)
{
x =3;
y =2;
}

main()
{
int i;
fun( i,i);
printf("%d",i);
}

Question :if the value is 2 then the calling mechanism is

1.   ?    Call by name
2.   ?    Call by refernce
3.   ?    Call by value
4.   ?    None of the Given Answers