What is the page table mainly for?

Answers

Answer 1

Answer: See explanation

Explanation:

A page table is used for the tracking and the location of different pages of a task in memory. It helps in showing the mapping of locations between the physical addresses and the virtual addresses.

A page table stores also has the page table entries and this is where the frame numbers are stored as well as the operational status.


Related Questions

Can you help me in this question

Answers

Answer:

count = arry[0];

          for (i = 0; i < n; i++)

          {

              if (count>5);

              {

                  count;

              }

          }

       

       cout << "Total Count of the numbers greater than or equal to 5 : " <<count ;

Explanation:

count = arry[0];

          for (i = 0; i < n; i++)

          {

              if (count>5);

              {

                  count;

              }

          }

       

       cout << "Total Count of the numbers greater than or equal to 5 : " <<count ;

what is SEO and SEM?

Answers

Answer:

SEO stands for “search engine optimization.” In simple terms, it means the process of improving your site to increase its visibility for relevant searches.

SEM, or search engine marketing, is the act of using paid strategies to increase search visibility.

A ___________ consists of a large number of network servers used for the storage, processing, management, distribution, and archiving of data, systems, web traffic, services, and enterprise applications.

Answers

Answer:

Data center

Explanation:

A network service provider can be defined as a business firm or company that is saddled with the responsibility of leasing or selling bandwidth, internet services, infrastructure such as cable lines to both large and small internet service providers.

Generally, all network service providers, internet service providers and most business organizations have a dedicated building or space which comprises of a large number of computer systems, security devices, network servers, switches, routers, storage systems, firewalls, and other network associated devices (components) typically used for remote storage, processing, management, distribution, and archiving of large amount of data, systems, web traffic, services, and enterprise applications.

Furthermore, there are four (4) main types of data center and these includes;

I. Managed services data centers.

II. Cloud data centers.

III. Colocation data centers.

IV. Enterprise data centers.

TRUE or FALSE: CSS is used to style web pages.

Answers

Answer:

true

Explanation:

HTML is the structure and CSS is the design

Part1) Given 3 integers, output their average and their product, using integer arithmetic.
Ex: If the input is:
10 20 5
the output is:
11 1000
Note: Integer division discards the fraction. Hence the average of 10 20 5 is output as 11, not 11.6667.
Note: The test cases include three very large input values whose product results in overflow. You do not need to do anything special, but just observe that the output does not represent the correct product (in fact, three positive numbers yield a negative output; wow).
Submit the above for grading. Your program will fail the last test cases (which is expected), until you complete part 2 below.
Part 2) Also output the average and product, using floating-point arithmetic.
Output each floating-point value with two digits after the decimal point, which can be achieved by executing
cout << fixed << setprecision(2); once before all other cout statements.
Ex: If the input is:
10 20 5
the output is:
11 1000
11.67 1000.00

Answers

Answer:

The program is as follows:

#include <iostream>

#include <iomanip>

using namespace std;

int main(){

   int num1, num2, num3;

   cin>>num1>>num2>>num3;

   cout << fixed << setprecision(2);

   cout<<(num1 + num2 + num3)/3<<" ";

   cout<<num1 * num2 * num3<<" ";

   return 0;

}

Explanation:

This declares three integer variables

   int num1, num2, num3;

This gets input for the three integers

   cin>>num1>>num2>>num3;

This is used to set the precision to 2

   cout << fixed << setprecision(2);

This prints the average

   cout<<(num1 + num2 + num3)/3<<" ";

This prints the product

   cout<<num1 * num2 * num3<<" ";

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