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elena-s [515]
3 years ago
12

Consider a file currently consisting of 100 blocks. Assume that the file control block (and the index block, in the case of inde

xed allocation) is already in memory. Calculate how many disk I/O operations are required for contiguous, linked, and indexed (single-level) allocation strategies, if, for one block, the following conditions hold. In the contiguous-allocation case, assume that there is no room to grow in the beginning, but there is room to grow in the end. Assume that the block information to be added is stored in memory. a. The block is added at the beginning. b. The block is added in the middle. c. The block is added at the end. d. The block is removed from the beginning. e. The block is removed from the middle. f. The block is removed from the end.
Computers and Technology
1 answer:
Vika [28.1K]3 years ago
3 0

Answer:

the answer is b i took the quiz

Explanation:

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Verizon [17]

Why Would You Need To " Hack" Your Schools Console??

Your school has your computer administrated, Go to developer settings then reboot the computer.

3 0
3 years ago
R7.1 Carry out the following tasks with an array:
Andru [333]

Answer:

Following are the program in the C++ Programming Language.

//set header file or namespace

#include <iostream>

using namespace std;

//define main function

int main() {

//set integer type array with indexing 10

 int a[10];

//set integer type variable to 1

 int i=1;

//set element in 1st index

 a[0]=17;

//set element in last index

 a[9]=29;

//set while loop for the remaining elements

 while(i<9)

 {

//set -1 in the remaining elements

   a[i]=-1;

   i++;

 }

//set for loop to print array

 for ( int j = 0; j < 10; j++ ) {

   cout << a[j]<<endl;

 }

}

<u>Output:</u>

17

-1

-1

-1

-1

-1

-1

-1

-1

29

Explanation:

In the following program, we define the main function "main()" and inside it.

  • Set an integer type array element "a[]" with index value 10.
  • Set integer data type variable "i" initialize to 1.
  • Set elements in the first and last place in the array.
  • Set the while loop to initialize elements for the remaining place.
  • Set the for loop to print the array elements.
6 0
3 years ago
(TCO B) The symbol shown as a three-sided box that is connected to the step it references by a dashed line is what?
belka [17]

Answer: annotation symbol

Explanation:

The symbol shown as a three-sided box that is connected to the step it references by a dashed line is referred to as the annotation symbol.

The annotation symbol is referred to as a flowchart symbol that is used to hold comments. It is a tag that's applied to a family so that the family can be identified in a project.

4 0
3 years ago
In the computer science industry, the process of finding and removing errors from computer hardware or software is known as
Katyanochek1 [597]
Debugging i think it is
3 0
3 years ago
Microsoft s trash receptacle is called
solmaris [256]
The term that is being looked for in this problem would be most probably and most likely to be the Recycle Bin.

Microsoft's trash receptacle is called the Recycle Bin. This is where deleted files and folder are moved after being deleted. Simple selecting the file or files and pressing the delete key would prompt you to make sure that you really wanted to do this. This is a precautionary action of the computer to let you know what you are about to do. This is to make sure that errors wouldn't happen in the future since some files are highly sensitive, some programs also are, and some files are just too big for the Recycle Bin to be handled, thus they are deleted permanently.
3 0
4 years ago
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