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lora16 [44]
2 years ago
12

For the sake of maximizing hardware utilization in a multicore system with a many to many threading model, the relationship of t

he number of user threads U to the number of kernel threads K to the number of CPU cores P should be:
Computers and Technology
1 answer:
hram777 [196]2 years ago
6 0

Answer:

"U > K > P" would be the appropriate answer.

Explanation:

  • When performing or executing the software, user threads (U) could easily be accomplished and therefore are typically wide in the amount to provide excellent or excellent performance.
  • Multiple kernel threads could indeed be appointed to every other core as well as try to emulate the algorithm for scheduling.
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A personal phone directory contains room for first names and phone numbers for 30 people. Assign names and phone numbers for the
Fynjy0 [20]

Answer:

# include <iostream.h>

# include <stdio.h>

# include <string.h>

using namespace std;

class citizen

{      

    int i;

    public string name[30];

    public long int phonenumber[30];

    public void addindividual(string name1)

     {      

           If (i<=30)

            {     int flag=0;

                  for(int j=0; j<=i;j++)

                  {

                     if (strcmp(name[i], name1)

                      {

                          flag=1;

                      }

                     else

                     {  

                           flag=0;

                     }

                  }

                  If (flag)

                 {

                  if (i<30)

                  {

                  for(j=i+1;j<=30; j++)

                  {

                        cout<<"Enter the name:"; getchar(name[j]);

                        cout<<"Enter the phone number:"; cin>>phonenumber[j];

                         i++;

                   }

                  else  

                   {

                        cout<<"The person already exists";

                        exit();

                   }

              }

            else

             {

                 cout<<"array is full:";

                 exit();

             }

     }

}

Void main()

{

     string str;

    cout<<" Enter name:";

    getline(cin, str); ;

     citizen c1=new citizen();

     c1.addindividual(name1);

}

Explanation:

With a little more effort you can make the program allow the user to enter any number of details, but less than 30 overall. We have used here flag, and as a programmer we know why we use the Flag. It is used to check whether certain Boolean condition is fulfilled or not. Here, we are checking whether a given name is present in the array of names, and if it is not present, we add that to the list. And if the name is present, we print, it already exist.

4 0
2 years ago
A security system uses sensors at every door and window which will set off an alarm if any one of them is opened. There is also
AnnyKZ [126]
You have a raspberry pi connected to all the sensors and a code running to  trigger if the sensors are triggered. Each sensor and keypad would run to a different input on the pi. They should al be able to be powered with a single cell lipo. Is that what you are asking?
5 0
3 years ago
What is missing in this list of information needed to cite a book?
balandron [24]

Answer:

<h3><em><u>C</u></em><em><u>.</u></em><em><u> </u></em><em><u> </u></em><em><u>City</u></em><em><u> </u></em><em><u>and</u></em><em><u> </u></em><em><u>state</u></em><em><u> </u></em><em><u>where</u></em><em><u> </u></em><em><u>it</u></em><em><u> </u></em><em><u>was</u></em><em><u> </u></em><em><u>published</u></em></h3>

Explanation:

<h3>#CarryOnLearning</h3>

{hope it helps}}

4 0
2 years ago
Can i get local search results based on my location
almond37 [142]
Yes, your search results are based on your location, if you allow safari to use your location (phone)
8 0
3 years ago
Why were video games invented?
Alenkinab [10]
The answer is in the following website: https://www.reference.com/history/were-video-games-invented-e9413d3dc1378766


4 0
3 years ago
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