1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
elena-s [515]
2 years ago
8

What can be used to help diagnose and fix computer hardware problems?

Computers and Technology
1 answer:
Klio2033 [76]2 years ago
8 0

the answer is D which is system utilities

hope this helps and hope it isn't wrong

You might be interested in
Write a recursive function that takes a non-negative integer as an argument and displays the same number in reverse order (i.e.
avanturin [10]

Answer:

Following are the program in C++ language

#include<iostream> // header file

using namespace std; // namespace std

int reverse(int n1); // function prototype

int main()  // main function()

{

   int num; // Variable declaration

   cout << "Enter the number" << endl;

   cin >> num; // Read the number bu the user

  cout<<"After Reverse the digit:\n";

   int res= reverse(num); // calling function reverse

   

   cout<<res; // display  

}

int reverse(int n1) // function definition of reverse

{

   if (n1<10)  // checking the base condition

       {

           return n1;

       }

   else

       {

           cout << n1 % 10; // Printed the last digit

          return reverse(n1/10); // calling itsself

}

}

Output:

Enter the number:

76538

After Reverse the digit:

83567

Explanation:

Following are the description of the program

  • In the main function read the number by user in the "num" variable of int type.
  • Calling the reverse and pass that "num" variable into it.
  • After calling the control moves to the body of the reverse function.In this function we check the two condition

        1  base condition

   if (n1<10)  // checking the base condition

       {

           return n1;

     }

      2  General condition

  else

       {

           cout << n1 % 10; // Printed the last digit

          return reverse(n1/10); // calling itsself

       }

  • Finally return the reverse number and display them into the main function.
5 0
3 years ago
Apache web server is the most widely used network operating system used on web servers.
Zarrin [17]
The statement that Apache web server is the most widely used network operating system used on web servers is true. This server runs on <span>67% of all webservers in the world</span>
The Apache web server is a free and open-source cross-platform HTTP Server,<span> developed and maintained by </span>Apache Software Foundation.
7 0
3 years ago
Read 2 more answers
________ databases are better than relational databases at handling unstructured data such as audio clips, video clips, and pict
timofeeve [1]

Answer:

"Object-oriented" would be the correct choice.

Explanation:

  • An object-oriented database seems to be a database that subscribes to a framework containing object-depicted details. Throughout the context of the relational database management system, object-oriented is a unique product that is not as popular and most well-known as traditional web applications.
  • This indicates that internet connectivity to existing records has to implement the previously defined connections for interacting components established by that same containers.
3 0
3 years ago
The class ________ is the portion of a class that is visible to the application's programmer.
Lady_Fox [76]

The correct option to this question is class interface.

The class interface is the portion of a class that is visible to the application’s programmer. Class interfaces mean implementation of public methods of the class. These class interfaces of the class are easily visible to the application’s program either the one who is developing the application program or the one who is reading the application’s code.

Class interface can be seen by the other classes as its public face. Class interfaces separate the class’s implementation and its interaction with other classes. That way the implementation of the class can be modified easily without being known by other classes. Basically, the programmer who is developing the program, all the portions of the programm is visible to that programmer.

For example, the class is written below:

class class-name

{

private members;

public method()

{

//method defination

}

}

when the class object is created, the code of the object to the programmer is visible.

<u>While the other options are incorrect:</u>

  • Form: the form is used to collect information from the user. It can be build using front-end development tools
  • Design: Design is a term used in computer or software engineering to make something from scratch or beginning. It can be  methodologies, standards, or techniques etc.
  • Control: Control is the mechanism or a term used in software development to control the program or execution of the program.

You can learn more about class interface at

brainly.com/question/13089781

#SPJ4

The complete question is found while searching over internet:

"

<em>The class ________ is the portion of a class that is visible to the application's programmer.</em>

  • <em>Interface</em>
  • <em>Form</em>
  • <em>Design</em>
  • <em>Control </em>

"

7 0
1 year ago
What is it called when you define a variable for the first time
Nimfa-mama [501]

Answer:

That is called declaring a variable

Explanation:

6 0
2 years ago
Read 2 more answers
Other questions:
  • When you declare an array, _____________________ You always reserve memory for it in the same statement You might reserve memory
    9·1 answer
  • Easy question how the internet has impacted y’all life
    13·1 answer
  • Look at the four schematic symbols shown in the figure above. Each of the symbols is labeled with a number. Which of the followi
    5·2 answers
  • Which of the following binary (base-2) numbers is LARGEST?
    14·1 answer
  • Which of the following has likely attended vocational school?
    10·1 answer
  • The set of instructions that directs the computer to perform a variety of tasks is known as a
    9·1 answer
  • On a client/server network, data does not necessarily follow the same path between the request (client) and the response (server
    6·1 answer
  • Handhed computer is otherwise called as<br> 1.laptop<br> 2.Notebook<br> 3.Palmtop
    7·1 answer
  • 3. When code tracing, why is it important to iteratively test parts of the program?
    8·1 answer
  • if we intend to include a servo motor as an actuator, what feature should we include when selecting a microcontroller?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!