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DMRC CS 2018 Practice Quiz - 11(Tech)

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Question 1

There are four different algorithms A1, A2, A3 and A4 to solve a given problem with the complexity order log(n), log(log(n)), nlog(n) and n/log(n) respectively.
Which is the best algorithm?

Question 2

Which one of the following is not correct about recursion?

Question 3

The protocol data unit (PDU) for the application layer in the Internet stack is:

Question 4

A two way set associative cache has lines of 16 byte and a total cache size of 8 K bytes. The 256 M byte main memory is byte addressable. Which one of the following main memory block is mapped on to the set ‘0’ of the cache memory?

Question 5

Which of the following ACID property is maintained by concurrency control component?

Question 6

Which of the following scheduler may starve a process?

Question 7

A half adder can be constructed using

Question 8

A task of developing a technical blueprint and specifications for a solution that fulfills the business requirements is undertaken in the following phase of the system development process

Question 9

What is data encryption standard (DES)?

Question 10

While learning C language, try to get the output of following code?
struct marks
{
int p:3;
int c:3;
int m:3;
};
void main(){
struct marks s={2,-6,5};
printf("%d %d %d",s.p,s.c,s.m);
}
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Sep 26GATE & PSU CS