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3 years ago

Which of the following are benefits of designing a scalable system? Choose 3 options.

Computers and Technology

1 answer:

zhenek [66]3 years ago

4 0

Which of the following are benefits of designing a scalable system? Choose 3 options.

ability to maintain a high level of service for customers ✔

system will never need to grow again

Ability to respond to user volume issues more quickly ✔
guaranteed system access for all users ✔

users may never know that a site has experienced tremendous growth

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A customer has contacted you to help him alleviate the large amount of time and effort that goes into adding and removing users

Ostrovityanka [42]

Answer: On-demand

Explanation:

On-demand computing is the term of cloud computing that describes the function that provides organization with cloud hosting services. This function permits those organization to provide their customers for assessing computing resources and services as per necessity.

According to the question,on-demand is the computing function that should be used in the mentioned case. Technician and customers will get to access the computer as per their necessity and will not have to waste their efforts and time.

7 0

4 years ago

A thermogram taken outside a house shows high amounts of thermal energy around the windows but not around the roof. which conclu

mestny [16]

The conclusion sustains the thermogram will be that the windows are not energy efficient, but the roof stands energy efficient.

<h3>What is Thermography?</h3>

Thermography exists a noninvasive method that employs an infrared camera to develop pictures that depict patterns of heat and blood flow on or around the body's surface. A thermogram taken outside a house shows high quantities of thermal energy around the windows but not around the roof. The conclusion that supports the thermogram will be that the windows are not energy efficient, but the roof exists energy efficient.

Thermal energy (also named heat energy) is produced when a rise in temperature pushes atoms and molecules to move faster and collide with each other. The energy that reaches the temperature of the heated substance is named thermal energy. The term "thermal energy" exists utilized loosely in various contexts in physics and engineering. It can guide several different well-defined physical concepts.

To learn more about Thermography refer to:

brainly.com/question/1500896

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The complete question is,

A thermogram taken outside a house shows high amounts of thermal energy around the windows but not around the roof.

Which conclusion supports the thermogram?

The windows and the roof are energy efficient.

The windows and the roof are not energy efficient.

The windows are not energy efficient, but the roof is energy efficient.

The windows are energy efficient, but the roof is not energy efficient.

4 0

1 year ago

Draw a flowchart or write pseudocode to represent a program's logic that allows the user to enter a value. The program multiplie

PIT_PIT [208]

Ill choose flowchart. Look picture for the answer

ask me if you have any doubts about my answer.

5 0

3 years ago

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

3 years ago

Using a text editor, create a file that contains a list of at least 15 six-digit account numbers. Read in each account number an

grigory [225]

Answer:

Explanation:

The following code is written in Java. It reads every input and checks to see if it is valid. If it is it writes it to the output file.

import java.io.File;

import java.io.FileNotFoundException;

import java.io.FileWriter;

import java.io.IOException;

import java.util.Scanner;

class Brainly {

public static void main(String[] args) {

try {

File myObj = new File("C:/Users/Gabriel2/AppData/Roaming/JetBrains/IdeaIC2020.2/scratches/input.txt");

Scanner myReader = new Scanner(myObj);

FileWriter myWriter = new FileWriter("C:/Users/Gabriel2/AppData/Roaming/JetBrains/IdeaIC2020.2/scratches/output.txt");

while (myReader.hasNextLine()) {

String data = myReader.nextLine();

int sum = 0;

for (int x = 0; x < 5; x++ ) {

sum += data.charAt(x);

}

int remainder = (sum % 10);

System.out.println(remainder);

System.out.println(data.charAt(5));

if (remainder == Integer.parseInt(String.valueOf(data.charAt(5)))) {

System.out.println("entered");

try {

myWriter.write(data + "\n");

System.out.println("Successfully wrote to the file.");

} catch (IOException e) {

System.out.println("An error occurred.");

e.printStackTrace();

}

sum = 0;

}

myWriter.close();

myReader.close();

} catch (FileNotFoundException e) {

System.out.println("An error occurred.");

e.printStackTrace();

} catch (IOException e) {

e.printStackTrace();

}

3 0

3 years ago