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Subject Revision Quiz-5

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Question 1

In how many ways can 10 engineers and 4 doctors be seated at a round table if all the 4 doctors sit together?

Question 2

In how many ways can 8 similar rings be worn on 5 fingers of a hand?

Question 3

Find the number of binary string of length exactly 8 that do not consist consecutive zeros?

Question 4

Which one of the following is a closed form expression for the generating function of the sequence where for all

Question 5

Which of the following is a tautology?

Question 6

Let P: He is a great man, Q: You should not meet him.
Then ‘He is a great man and you should meet him.’ is best represented by?

Question 7

A subgroup has the properties of ________

Question 8

Let G be a finite group on 84 elements. The size of a largest possible proper subgroup of G is _______ .

Question 9

If (G, .) is a group such that (ab)-1 = a-1b-1, ∀a, b ε G, then G is an

Question 10

A function is said to be ______________ if and only if f(a) = f(b) implies that a = b for all a and b in the domain of f.

Question 11

1-address instructions use ____ register.

Question 12

In which instruction format Stack processing is used:

Question 13

List(1) and List(2) represent different Addressing Modes(AM) and their usage respectively:

List (1)

(i) Absolute AM

(ii) Indirect AM

(iii) Immediate AM

(iv) PC Relative AM

List (2)

(a) Pointer

(b) Static variable

(c) Program Relocation at run time

(d) Constant

Which of the following is a correct match?

Question 14

MIMD stands for:

Question 15

ALU, bus and all registers are identical in size. The instruction ‘Memory write’ has the register transfer interpretation. Find the minimum number of clock cycles needed for execution of the following instruction.

Question 16

_______ is used to choose between incrementing the PC or Performing ALU operations.

Question 17

The basic components of the microprogrammed control unit are……...and………..?

Question 18

Which of the following statements is correct about the control unit?

Question 19

The performance of a pipelined processor suffers if?

Question 20

Comparing the time T1 taken for a single instruction on a pipelined CPU, with time T2 taken on a non-pipelined but identical CPU, we can say that __________?
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