Will you please provide me the sample question paper of IIIT-Allahabad M.Tech (IT) Entrance Exam????

As per your request here I am sharing the sample question paper of IIIT-Allahabad M.Tech (IT) Entrance Exam


1. What ASCII symbol is represented by the NetBIOS plain-test encoded character EN?
(a) 5
(b) M.
(c) G.
(d) H.

2. Which of the following is done in the physical layer of the ATM network?
(a) Cell multiplexing and demultiplexing
(b) Generic flow control
(c) Transmission frame generation/ recovery
(d) Monitoring of the user information field for bit errors and possible corrective actions

3. Network cable lies on -----layer
(a) Application
(b) Network
(c) Physical
(d) Transport

4. What is the output?
void main ()
{
Int a= 10,b=20;
Char x=1,y=0
If (a,b,x,y)
{
Print (“Exam”);
}}
(a) XAM is printed
(b) Exam is printed
(c) Compiler Error
(d) Nothing is printed

5. The supply voltage to TTL gates is
(a) 12V
(b) 3V
(c) 5V
(d) 4.75V to 5.25V

6. End to end connectivity is provided between the hosts by
(a) Data link layer
(b) Session layer
(c) Network layer
(d) Transport layer

7. Which of the popular session key creator protocol that requires an authentication
(a) Server and a ticket server?
(b) KDC
(c) Kerberos
(d) CA

8. The complexity of Binary search algorithm is
(a) O(n)
(b) O(log)
(c) O(n2)
(d) O(n log n)

9. For large networks------------- topology is used.
(a) Bus
(b) Star
(c) Ring
(d) Tree

10. To end and open session without terminating the FTP shell we use the command:
(a) pause
(b) quit
(c) bye
(d) close

11. How many times will the following loop execute?
for (j=1; j<=10; j - =1);
(a) 1
(b) forever
(c) never
(d) 10

12. Consider the following code in C
Struct node *nPtr, *sPtr; / * pointers for a linked list */
for (nPtr = nPtr; nPtr; nPtr=nPtr-next)
{
Free (nPtr);
}
The sample code above released memory from a linked list. Which choice below accurately describes how it will
work?
(a) It will work correctly since the for loop covers the entire list
(b) It may fail since each node “nPtr” is freed before its next address can be accessed
(c) In the for loop, the assignment “nPtr->next” should be changed to “nPtr=nPtr.next”.
(d) This is invalid syntax for freeing memory.

13. After the following code fragment, what is the value in a?
String s;
int a;
s= “foolish boy.”);
a= s. indexof (“fool”);
(a) -1
(b) 0
(c) 4
(d) Random value

14. Suppose bag is a template class. What is the syntax for declaring a bag b of Integers?
(a) bag b
(b) bag < int > b
(c) bag of Int b
(d) Int bag b

15. For an Orthogonal Transformation Matrix A, which of the following is correct?
(a) A=A-1
(b) A=AT
(c) AT = A-1
(d) det IAI = 0

16. What is the output of the following code?
#include <stdio.h>
void main ()
{
int s=0;
while (s++<10)
{
if (s<4 & & s<9)
continue;
printf (“\n%d\t”,s);
}
}
(a) 1 2 3 4 5 6 7 8 9
(b) 1 2 3 10
(c) 4 5 6 7 8 9 10
(d) 4 5 6 7 8 9

17. The continue command cannot be used with
(a) for
(b) switch
(c) do
(d) while

18. The standard C++ comment
(a)/
(b)//
(c)/*and */
(d) none of these

19. Which of the following statement is true:
(a) Space Complexity of BFS is O ( n2)
(b) Heap data structure can be used to implement priority queue
(c) Dynamic programming approach always gives optimal solution.
(d) Graph is a special case of tree.

20. Discrete Fourier Transform of discretized signal is:
(a) A linear transform
(b) A non- linear transform
(c) Simple decomposition of signals into coefficients
(d) A multilevel transform

21. The total number of paths in a tree with branching b and depth d is:
(a) b log2d
(b) b.d
(c) db
(d) bd

22. Which of the following data structure store can’t store non-homogeneous data elements?
(a) Arrays
(b) Records
(c) Pointers
(d) None

23. Which of the following tests is about intelligence?
(a) Turing Machine
(b) Turing Test
(c) Hypothesis Test
(d) Chi- Square Test

24. What bit pattern 10110100 represent if interpreted as :
(a) a signed binary number in sign-magnitude format
(b) a signed binary number in two’s complement format
(c) an unsigned binary number
(d) an unsigned BCD ( binary coded decimal) number.

25. In a microprocessor- circuits are not included.
(a) Memory
(b) logic
(c) computational
(d) All

26. The currents driving capacity of MOS as compared to BJT is
(a) High
(b) Very High
(c) Less
(d) Equal

27. The IC 741 OPAMP has how many pins
(a) 6
(b) 8
(c) 10
(d) 12

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