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Svetach [21]
3 years ago
9

a __________ uses software and/or hardware to prevent unwanted access to a computer or computer system.

Computers and Technology
1 answer:
Crank3 years ago
6 0
Anti virus software
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According to Alisa Miller, why does news focus so heavily on celebrities?
kirill115 [55]

Answer:

one, because the consumers of news are no longer interested in worlwide events, but rather on events that are happening close to them, and in a form affect them directly, and second, because it is cheaper to cover gossip, and it generates more profitability for media broadcasters, than speaking about events that have no impact on people´s interests.

3 0
3 years ago
Why is the cpu the most important component in a computer?
german
CPU (Central Processing Unit) is also known as the brain of the computer because this is the place which actually runs the programs. The programs are the set of instructions needed to perform a task.
4 0
3 years ago
Write a for loop that sets each array element in bonusScores to the sum of itself and the next element, except for the last elem
Nat2105 [25]

Answer:

The program to this question can be given as:

Program:

#include<stdio.h>  //header file.

int main()

 //main function

{

   int SCORES_SIZE = 4;  //define variables.

   int bonusScores[]={10,20,30,40};  //define array.

   int i;

   printf("Values:");

 //message

   for (i = 0; i < SCORES_SIZE; ++i)  //loop for print values.

   {

       printf("%d ", bonusScores[i]);

   }

void CombineScores(int numberScore, int userScore) //function

{

   for (i = 0; i < SCORES_SIZE; i++)

  //loop for convert values

   {

       if (( bonusScores[i] <= bonusScores[i +1] ) || (bonusScores[i] < bonusScores [i+1]))  //check array elements

       {

           bonusScores[i] = (bonusScores [i] + bonusScores[i+1]);

 //add values

       }

       else

       {

           bonusScores[i] = bonusScores[i];

       }

   }

   printf("\nReturn values:");  //message

 for (i = 0; i < SCORES_SIZE; i++)

{

printf("%d",bonusScores[i]);

}

}

CombineScores(0,0); //calling

return 0;

}  

Output:

Values:10 20 30 40  

Return values:30 50 70 40  

Explanation:

In the above c++ programming code firstly we define the header file. Then we define the main function in this function we define variable that name is given in the question that is SCORES_SIZE, i. Variable i is used in the loop for a print array. Then we define and initialize an array. The array name is and elements are define in the question that is bonusScores[]={10,20,30,40}. Then we use the loop for print array elements.Then we define function that is CombineScores() in this we pass two parameter. Then we use the second time in this loop we check array elements and add the elements that are given in the question. In this function we print values and at the end we call function.

3 0
3 years ago
You have just installed the microsoft windows 7 operating system on your pc. which web browser is bundled with windows 7 and is
kirill [66]
The web browser that is automatically installed with windows 7 is Internet Explorer.

Hope this helps.
6 0
3 years ago
(Please Help)
strojnjashka [21]

Answer:

C.

Explanation:

An operating system is a route between the software system and hardware system in computers. This program helps to perform actions and execute applications. <u>Functionc performed by an operating system includes process management, handling files, controlling devices such as printers</u>.

The step which is not performed by an operating system while printing a document is that it does not create the document that has to be printed.

While printing, an operating system helps other system know if printer is busy with other operations. Other actions performed by an OS while printing document is that it sends the file, document, or data to be printed to the printer, it connects the computer system with printer.

Thus the correct option is C.

4 0
3 years ago
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