Test pattern consists of four subjects.
The paper having 100 marks.
1) C - 42 marks(each question carries 3 or 2 marks on objective and descriptive)
2)Data Structures - 18 marks (only objective 2 or 3 marks)
3)Operating Systems - 30 marks (it consists objective and descriptive,some problems on memory management)
4)Computer Networks-10 marks(both objective and descriptive)
The following questions are given below.
1)what is output for the following program.
#include
main()
{
int *p,*q,i;
p=(int *)100;
q=(int *)200;
i=q-p;
printf("%d",i);
}
a)100 b)25 c)0 d)compile error
Ans : b) 25
2)what is output for the following program.
#include
#define swap(a,b) temp=a,a=b,b=temp;
main()
{
int a=5,b=6;
int temp;
if(a>b)
swap(a,b);
printf("a=%d,b= %d",a,b);
}
a)a=5 b=6 b)a=6 b=5 c)a=0 b=6 d)None
Ans : a a=5 b=6
3)what is output for the following program.
#include
main()
{
unsigned char i;
for( i=0;i
