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UPPCL AE 2019: Quiz 5

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Question 1

If file size is large and if it is to be accessed randomly then which of the following allocation strategy should be best to use in a system?

Question 2

Merge sort uses which strategy?

Question 3

Assume that size of an integer is 32 bit. What is the output of following ANSI C program?
#include<stdio.h>
struct st
{
int x;
static int y;
};
int main()
{
printf(“%d”, sizeof(struct st));
return 0;
}

Question 4

A balance factor in AVL tree is used to check

Question 5

Consider the below statements regarding Mealy/Moore machines :

S1: Mealy Machine has high power than the Moore machine.

S2: Mealy Machine has less number of states than the Moore machine.

Which of the following is correct?

Question 6


The Circuit is equivalent to :

Question 7

When we use slow-start algorithm, the size of the congestion window increases __________ until it reaches a threshold.

Question 8

A non pipeline system takes 50 ns to process a task. The same task can be processed in a six-segment pipeline with a clock cycle of 10 ns. Determine the speedup ratio of the pipeline for 100 tasks. What is the maximum speedup that can be achieved?

Question 9

A low pass filter is :

Question 10

Considering relational database, functional dependency between two attributs A and B is denoted by:
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