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ESE 2019 Technical (Computer Organization and Architecture: Quiz 4 )

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Question 1

Division by zero in a program gives rise to which one of the following?

Question 2

Match List-I (Pascal Operator) with List-II (C operator) and select the correct answer using the code given below the lists:
List-I
A). : =
B). <>
C). =
List-II
1). 1 =
2). = =
3). =

Question 3

Which one of the following is correct?
A micro program is

Question 4

Which one of the following operators of high level language is used to eliminate the run-time cost of redundant address calculations?

Question 5

Find the roundoff error of 256.786?

Question 6

Find the number of jumps done by program counter for next instructions, if there are 128 bits of instructions in CPU with program starting address as 600?

Question 7

The clock frequency of non-pipelined processors A and B are 800 MHz and 650 MHz with an average CPI of processor A as 8. The processor B is designed with 4-stage linear instruction pipeline. Calculate the speedup of processor B as compared to processor A when there are 150 instructions in a program which needs to be done by both processors A and B?

Question 8

Match network layers with their features?
Network layer
1. Link layer
2. Network layer
3. Transport Layer
4. Application Layer
Protocols
A) POP3
B) UDP
C) ICMP
D) RARP

Question 9

Consider a packet switched network based on a virtual circuit mode of switching. The delay Jitter for the packets of a session from the source node to the destination node is/are
1) always zero
2) non-zero
3) for some networks, zero
Select the correct answer using the code given below.

Question 10

If, A=60 and B=3, then using C Programming A >> B results in

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ESE & GATE EC Computer Organization & Architecture

Nov 26ESE & GATE EC