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nata0808 [166]
3 years ago
14

Suppose that a disk drive has 5,000 cylinders, numbered 0 to 4,999. The drive is currently serving a request at cylinder 2,050,

and the previous request was at cylinder 2,215. The queue of pending requests, in FIFO order, is: 4040, 606, 3795, 374, 3036, 1065, 434, 2567, 2950, 3540 Starting from the current head position, what is the total distance (in cylinders) that the disk arm moves to satisfy all the pending requests for each of the following disk-scheduling algorithms? a. FCFS b. SSTF c. SCAN

Computers and Technology
1 answer:
cluponka [151]3 years ago
7 0

Answer:

a. 18102

b. 5656

c. 6090

Explanation:

Pleaae kindly check attachment for the detailed and step by step solution of the given problem.

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Write an algorithm which gets a number N, and prints all the natural numbers less than or equal N. 3.
oksian1 [2.3K]

Answer:

Algorithm:

1.Create a variable N.

2.Read the value of N from user.

3.for i=1 to N.

 3.1 Print value of i.

4.end program.

Implementation in C++:

#include <bits/stdc++.h>

using namespace std;

// main function

int main()

{

// variable

int N;

cout<<"Enter value of N:";

// read the value of N

cin>>N;

cout<<"Natural number from 1 to "<<N<<" are:";

for(int i=1;i<=N;i++)

{

// print the numbers

   cout<<i<<" ";

}

return 0;

}

Output:

Enter value of N:6                                                                                                        

Natural number from 1 to 6 are:1 2 3 4 5 6

3 0
3 years ago
Assignment 4: Evens and Odds<br><br><br> How do I fix this?
skelet666 [1.2K]

There's definitely something wrong with your for loop. Try this:

for x in range(n):

You might want to check if all your print statements are correct. You might be missing just a period and it will be counted wrong.

6 0
3 years ago
AirPods se están despintando al ponerlos en quitaesmalte ayudaaaa?
slega [8]

Answer:

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Explanation:

The chemical composition of the material has permanently changed, nothing else than if you had shot it. No repair but replacement is available.

Acetone does not get along with plastics.

This classic timelapse video shows just how cheap plastic acetone is.

When it's out, I have my new AirPods Pro. I got a odd smell when I opened the box when I received it. The little one is solid and chemical. It's new, I guess, and after days it will be gone.

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Instead I noticed that the smell is often shaping the silicone tips.

About 8 hours a day I use this AirPods Pro. Is it possible for a long time to use this smelling tip?

Actually, I must say they are soft and work well for noise cancelation, I love this silicone tip. If the strange smell doesn't hurt. To me, that's good.

6 0
3 years ago
You want to use Windows Update to update other Microsoft applications such as Office. Which of the following is true? Choose the
Aloiza [94]
I’m not 100% but I’m gonna say
A. No, you must use Office Update instead.
8 0
3 years ago
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Suppose that TCP's current estimated values for the round trip time (estimatedRTT) and deviation in the RTT (DevRTT) are 350 mse
lorasvet [3.4K]

Answer:

260

Explanation:

I hope it helps choose me the brainest

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