What is a computer system model and explain?

Answer:

Education

Explanation:

Answer:

1. search

2. False

3. Our algorithm did not find the element we were looking for.

Explanation:

Answer:

Following are the Pseudo Code to the given question:

Explanation:

Following are the pseudo-code by using the For loop:

Defines the A function (node, element)

The node is larger than 0.

if another value of the node equals its element

Loop Break

That element if node. value becomes lower than that

Node is node equivalent.

right

Using other nodes is node equivalent.

 left

Node Return

If the node is vacant

print the Tree is empty

Following are the pseudo-code by using the while loop:

Defines the function A(node,element)

While this node is not zero.

if the value of the node equals the element

Loop Break

The element if node. value is lower than

Node is node equivalent.

right

Using other nodes is equivalent to an a.left node

Node Return

If the node is vacant

print Tree is empty

following are the Pseudo-code for recursion:

Set the function A (node, key)

If no root is the same as the root or no root.

return the root.

If the root value is lower than that of the quest for key return (root. right, key)

Return your lookup (root.left,key)

Answer:

The program in C++ is as follows:

#include<bits/stdc++.h>

using namespace std;

class Complex {

public:

 int rl, im;

Complex(){ }

Complex(int Real, int Imaginary){

 rl = Real;  im = Imaginary;

}

};

int main(){

   int real, imag;

   cout<<"Real: ";    cin>>real;

   cout<<"Imaginary: ";    cin>>imag;

Complex ComplexNum(real, imag);

cout<<"Result : "<< ComplexNum.rl<<" + "<<ComplexNum.im<<"i"<<endl;

}

Explanation:

See attachment for explanation

Answer:

Look at the attached file for the correct answer to  this question on edge:

Explanation:

The command allows a user to jump from one presentation to another Switch windows.

Flip is similar to the Task view feature, although it operates somewhat differently. Click the Task view button in the taskbar's lower-left corner to launch Task view.

As an alternative, you can use your keyboard's Windows key and Tab. You can click on any open window to select it from a list of all your open windows.

It may be challenging to view the desktop if you have many windows open at once. When this occurs, you can minimize all currently open windows by clicking the taskbar's bottom-right corner. Simply click it once again to bring back the minimized windows.

Therefore, The command allows a user to jump from one presentation to another Switch windows.

To learn more about Windows, refer to the link:

https://brainly.com/question/13502522

#SPJ3

Answer:

microcomputers are installed with TCP/IP protocols because its a set of standardized rule that allows the computer to communicate on a network such as the internet

Explanation:

Answer:

saying hello to strangers and standing up to cyber bullies

using all caps. cyber bullying. cursing. stalking

dont download that file

Answer:

It's c bodie I'm fr on this question rn lol

Answer:

the guy above is right, its c

Explanation:

edge 2021

Answer:

In computing, Internet Protocol Security ( IPSec ) is a secure network protocol suite that authenticates and encrypts the packets of data to provide secure encrypted communication between two computers over on internet protocol network. It is used in virtual private networks ( VPNs ).

Answer:

Iv'e answered this question 2 times already lol. The purpose of speakers is to produce audio output that can be heard by the listener. Speakers are transducers that convert electromagnetic waves into sound waves. The speakers receive audio input from a device such as a computer or an audio receiver.

Explanation: I hope this helps!

Answer: See explanation

Explanation:

The uses of information

communication technology in the health sector​ include:

• Improvement in the safety of patients through direct access to case story.

• Keeping track of the progress of the patient.

• Checking of the treatments for a disease it illness online.

• It's also vital for the electronic storage of the medical data.

Answer:

self-modeling

Explanation:

Robots, which are man-made machines which mimics the actions of man like walking, talking, rendering assistance are part of the future plans to make the society easier. It was mans' attempt to improve the society but still happens to be work in progress.

For the robots to be able to carryout its function, there is need for it to be self modelling in the sense of initiating and executing the commands which was already programmed into it. For example, telling it to walk will be initiated by him as a command, after processing the command, it will execute it without any other information.

========= Shape.java  ===========

//import the Scanner class

import java.util.Scanner;

public class Shape{

   //required fields

  private String shape;

   private double area;

   private double perimeter;

   //default constructor

  public Shape(){

       this.shape = "unknown";

       this.area = 0.0;

       this.perimeter = 0.0;

   }

   //constructor with one parameter

   public Shape(String shape){

       this.setShape(shape);

       this.area = 0.0;

       this.perimeter = 0.0;

   }

   //accessors and mutators

  public void setShape(String shape){

       this.shape = shape;

   }

  public String getShape(){

       return this.shape;

   }

   public double getPerimeter(){

       return this.perimeter;

   }

  public double getArea(){

       return this.area;

   }

  public void setPerimeter(Scanner scr){

       if(this.getShape().equals("circle")){

           System.out.println("Enter the radius of the circle");

           double radius = scr.nextDouble();

           this.perimeter = 2 * 3.142 * radius;

       }

       else if(this.getShape().equals("rectangle")){

           System.out.println("Enter the width");

           double width = scr.nextDouble();

           System.out.println("Enter the height");

           double height = scr.nextDouble();

           this.perimeter = 2 * (width + height);

       }

       else if(this.getShape().equals("square")){

           System.out.println("Enter the height or width");

           double height = scr.nextDouble();

           this.perimeter = 4 * height;

       }

       else if(this.getShape().equals("unknown")){

           System.out.println("You must define a shape first before calculating perimeter");

           this.perimeter = 0.0;

       }

       else {

           System.out.println("You must define a shape first before calculating perimeter");

           this.perimeter = 0.0;

       }

   }

   public void setArea(Scanner scr){

       if(this.getShape().equals("circle")){

           System.out.println("Enter the radius of the circle");

           double radius = scr.nextDouble();

           this.area = 3.142 * radius * radius;

       }

       else if(this.getShape().equals("rectangle")){

           System.out.println("Enter the width");

           double width = scr.nextDouble();

           System.out.println("Enter the height");

           double height = scr.nextDouble();

           this.area = width * height;

       }

       else if(this.getShape().equals("square")){

           System.out.println("Enter the height or width");

           double height = scr.nextDouble();

           this.area = height * height;

       }

       else if(this.getShape().equals("unknown")){

           System.out.println("You must define a shape first before calculating area");

           this.area = 0.0;

       }

       else {

           System.out.println("You must define a shape first before calculating area");

           this.area = 0.0;

       }

   }

   //Own methods

   //1. Method to show the properties of a shape

   public void showProperties(){

       System.out.println();

       System.out.println("The properties of the shape are");

       System.out.println("Shape : " + this.getShape());

       System.out.println("Perimeter : " + this.getPerimeter());

       System.out.println("Area : " + this.getArea());

   }

   //2. Method to find and show the difference between the area and perimeter of a shape

   public void getDifference(){

       double diff = this.getArea() - this.getPerimeter();

       System.out.println();

       System.out.println("The difference is " + diff);

   }

}

========= ShapeTest.java  ===========

import java.util.Scanner;

public class ShapeTest {

   public static void main(String [] args){

       Scanner scanner = new Scanner(System.in);

       // create an unknown shape

       Shape shape_unknown = new Shape();

       //get the shape

       System.out.println("The shape is " + shape_unknown.getShape());

       //set the area

       shape_unknown.setArea(scanner);

       //get the area

       System.out.println("The area is " + shape_unknown.getArea());

       //set the perimeter

       shape_unknown.setPerimeter(scanner);

       //get the perimeter

       System.out.println("The perimeter is " + shape_unknown.getPerimeter());

       // create another shape - circle

       Shape shape_circle = new Shape("circle");

       //set the area

       shape_circle.setArea(scanner);

       //get the area

       System.out.println("The area is " + shape_circle.getArea());

       //set the perimeter

       shape_circle.setPerimeter(scanner);

       //get the area

       System.out.println("The perimeter is " + shape_circle.getArea());

       //get the properties

       shape_circle.showProperties();

       //get the difference between area and perimeter

       shape_circle.getDifference();

   }

}

The shape is unknown

You must define a shape first before calculating area

The area is 0.0

You must define a shape first before calculating perimeter

The perimeter is 0.0

Enter the radius of the circle

>> 12

The area is 452.448

Enter the radius of the circle

>> 12

The perimeter is 452.448

The properties of the shape are

Shape : circle

Perimeter : 75.408

Area : 452.448

The difference is 377.03999999999996

The code above is written in Java. It contains comments explaining important parts of the code. Please go through the code for more explanations. For better formatting, the sample output together with the code files have also been attached to this response.

Answer:

IP address

Explanation:

An A record is actually an address record, which means it maps a fully qualified domain name (FQDN) to an IP address.

Answer:

IP adress. the person above me is correct

¿ ? ¿ ? Whattttt ? ¿ ? ¿

Answer: What

Explanation:

Answer:

1.B

sorry po yan lang alam ko eh sorrt

Explanation:

brainelst po

Answer:There are several software products and settings you can make that will help alert you to or protect you from certain kinds of technology attacks such as malware, viruses, and so on.   Use these programs and keep them up to date so they can defend you against the latest threats.

Explanation:

Answer:

The program in C++ is as follows:

#include<iostream>

using namespace std;

void changenum(int num){

   string nums[7] = {"One","Two","Three","Four","Five","Six","Seven"};

   if(num >7 || num < 1){

       cout<<"Out of range";

   }

   else{

       cout<<nums[num-1];    }

}

int main(){

   int num;

   cout<<"Number: ";

   cin>>num;

   changenum(num);

   return 0;

}

Explanation:

The function begins here

void changenum(int num){

This initializesa string of numbers; one to seven

   string nums[7] = {"One","Two","Three","Four","Five","Six","Seven"};

If the number is less than 1 or greater than 7, it prints an out of range error

   if(num >7 || num < 1){

       cout<<"Out of range";

   }

If otherwise, the corresponding number is printed

   else{

       cout<<nums[num-1];    }

}

The main begins here

int main(){

This declares num as integer

   int num;

Prompt the user for input

   cout<<"Number: ";

Get input from the user

   cin>>num;

Pass the input to the function

   changenum(num);

   return 0;

}

Answer:

ds2d2d2d2dd

Explanation:

Answer:

Explanation:

The following code is written in Java. It creates a method for each of the sorting algorithms and one method to reset the array and print the original, so that all algorithms can be tested with the same array.The entire program code is below.

import java.util.Scanner;

class Brainly {

   static int[] arr;

   public static void main(String[] args) {

       // Print Unsorted Array and Call Selection Sort and print

       resetArray();

       SelectionSorter(arr);

       System.out.print("\nSelection Sort Array: ");

       for (int x : arr) {

           System.out.print(x + ", ");

       }

       //Reset Array and call Bubble Sort and print

       System.out.println('\n');

       resetArray();

       BubbleSorter(arr);

       System.out.print("\nBubble Sort Array: ");

       for (int x : arr) {

           System.out.print(x + ", ");

       }

       //Reset Array and call Insert Sort and print

       System.out.println('\n');

       resetArray();

       InsertSorter(arr);

       System.out.print("\nInsert Sort Array: ");

       for (int x : arr) {

           System.out.print(x + ", ");

       }

   }

   public static void resetArray() {

       arr = new int[]{10, 14, 28, 11, 7, 16, 30, 50, 25, 18};

       System.out.print("Unsorted Array: ");

       for (int x : arr) {

           System.out.print(x + ", ");

       }

   }

   public static void SelectionSorter(int[] arr) {

       for (int i = 0; i < arr.length - 1; i++) {

           int index = i;

           for (int j = i + 1; j < arr.length; j++) {

               if (arr[j] < arr[index]) {

                   index = j;//searching for lowest index

               }

           }

           int smallerNumber = arr[index];

           arr[index] = arr[i];

           arr[i] = smallerNumber;

       }

   }

   static void BubbleSorter(int[] arr) {

       int n = arr.length;

       int temp = 0;

       for (int i = 0; i < n; i++) {

           for (int j = 1; j < (n - i); j++) {

               if (arr[j - 1] > arr[j]) {

                   //swap elements

                   temp = arr[j - 1];

                   arr[j - 1] = arr[j];

                   arr[j] = temp;

               }

           }

       }

   }

   public static void InsertSorter(int arr[]) {

       int n = arr.length;

       for (int j = 1; j < n; j++) {

           int key = arr[j];

           int i = j - 1;

           while ((i > -1) && (arr[i] > key)) {

               arr[i + 1] = arr[i];

               i--;

           }

           arr[i + 1] = key;

       }

   }

}

Answer:

please give me brainlist and follow

Explanation:

Qualitative data describes qualities or characteristics. It is collected using questionnaires, interviews, or observation, and frequently appears in narrative form. For example, it could be notes taken during a focus group on the quality of the food at Cafe Mac, or responses from an open-ended questionnaire.

Answer:

To complete the computer setup, to hear audio, to share audio.

Explanation:

A computer is not really complete without speakers.

So that you can actually hear the computer's audio.

So that you can have multiple people hear the same audio. (Headphones do not do this)

Answer:

Explanation:

The following program asks the user to enter the precinct number and then loops to add votes until no more votes need to be added. Then it breaks the loop and creates a file called results to save all of the results for that precinct.

precinct = input("Enter Precinct Number: ")

option1 = 0

option2 = 0

while True:

   choice = input("Enter your vote 1 or 2: ")

   if int(choice) == 1:

       option1 += 1

   else:

       option2 += 1

   endVote = input("Vote again y/n")

   if endVote.lower() != 'y':

       break

f = open("results.txt", "w")

f.write("Precinct " + precinct + ": \nOption 1: " + str(option1) + "\nOption 2: " + str(option2))

Solution :

class Account

[tex]$ \{ $[/tex]

public:

[tex]$\text{Account}()$[/tex];

double [tex]$\text{getBalance}$[/tex]();

void [tex]$\text{setBalance}$[/tex]();

[tex]$\text{bool withdraw}$[/tex](double bal);

[tex]$\text{private}:$[/tex]

double [tex]$\text{balance}$[/tex];

}:

[tex]$\text{Account}()$[/tex] {}

double [tex]$\text{getBalance}$[/tex]()

[tex]$ \{ $[/tex]

[tex]$\text{return balance}$[/tex];

}

void [tex]$\text{setBalance}$[/tex](double [tex]$\text{balance}$[/tex])

[tex]$ \{ $[/tex]

this.[tex]$\text{balance}$[/tex] = [tex]$\text{balance}$[/tex];

}

[tex]$\text{boolean}$[/tex] withdraw([tex]$\text{double bal}$[/tex])

[tex]$ \{ $[/tex]

if([tex]$\text{balance}$[/tex] >= bal)

[tex]$ \{ $[/tex]

[tex]$\text{balance}$[/tex] = [tex]$\text{balance}$[/tex] - bal;

[tex]$\text{return}$[/tex] true;

}

[tex]$\text{return}$[/tex] false;

}

}

Answer:

Volume: Volume refers to the sheer size of the ever-exploding data of the computing world. It raises the question about the quantity of data.

Velocity: Velocity refers to the processing speed. It raises the question of at what speed the data is processed.

Variety: Variety refers to the types of data.

Explanation:

Answer:

In Python:

def gcd(m,n):

if n == 0:

 return m

elif m == 0:

    return n

else:

 return gcd(n,m%n)

Explanation:

This defines the function

def gcd(m,n):

If n is 0, return m

if n == 0:

 return m

If m is 0, return n

elif m == 0:

    return n

If otherwise, calculate the gcd recursively

else:

 return gcd(n,m%n)

To call the function to calculate the gcd of say 15 and 5 from main, use:

gcd(15,5)