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Naddika [18.5K]
2 years ago
5

You would like to conduct a survey and ask your web page visitors to indicate the computer operating systems that they use. Each

visitor could use more than one computer operating system. Select the form control that is best to use for this purpose.
2 . . check box
. . . radio button
. . . text box
. . . scrolling text box
Computers and Technology
1 answer:
satela [25.4K]2 years ago
7 0

Answer:

<em>A checkbox</em>

Explanation:

A checkbox <em>(check box, tick box, tick box) is an User interface widget that allows the user to choose a binary option.</em>

Like a choice between any of two potential options that are mutually exclusive.

For instance, on a simple yes / no question, the user may have to answer ' yes ' (checked) or ' no ' (not checked).

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A network technician sets up an internal dns server for his local network. When he types in a url which is checked first
VLD [36.1K]

Answer:

The first thing that the browser checks is the cache for the DNS record to find the corresponding IP address.

Explanation:

After the technician sets up the internal DNS server for his local network, the first thing that is checked when he types a website into the url of a browser is the cache to look for corresponding IP addresses.

DNS which means Domain Name System is a database that maintains the website name (URL) and the IP address that it is linked to. There is a unique IP address for every URL (universal resource locator).

Internal DNS servers store names and IP addresses for internal or private servers

8 0
2 years ago
Write code which takes a user input of a String and an integer. The code should print each letter of the String the number of ti
il63 [147K]

import java.util.*;

public class myClass {

public static void main(String args[]) {

Scanner scan = new Scanner(System.in);

System.out.print("Input a String: ");

String str = scan.nextLine();

System.out.print("Input an integer: ");

int num = scan.nextInt();

for(int i=str.length()-1; i>=0; i--) {

for(int j=0; j<num; j++) {

System.out.print(str.charAt(i));

}

}

}

}

8 0
2 years ago
// This pseudocode is intended to display // employee net pay values. All employees have a standard // $45 deduction from their
Vikki [24]

Answer:

C++ code is given below

Explanation:

#include<iostream>

#include <cstring>

using namespace std;

int housekeeping(string EOFNAME);

int mainLoop(string name,string EOFNAME);

int finish();

void main()

{

  string name;

  string EOFNAME = "ZZZZ";

  cout << "enter the name" << endl;

  cin >> name;

  if (name != EOFNAME)

  {

      housekeeping(EOFNAME);

  }

  if (name != EOFNAME)

  {

      mainLoop(name , EOFNAME);

  }

  if (name != EOFNAME)

  {

      finish();

  }

  system("pause");

}

int housekeeping(string EOFNAME)

{  

  cout << "enter first name " << EOFNAME << " to quit " << endl;

  return 0;

}

int mainLoop(string name, string EOFNAME)

{  

  int hours;

  int rate,gross;

  int DEDUCTION = 45;

  int net;

  cout << "enter hours worked for " << name << endl;

  cin >> hours;

  cout << "enter hourly rate for " << name << endl;

  cin >> rate;

  gross = hours*rate;

  net = gross - DEDUCTION;

  if (net > 0)

  {

      cout << "net pay for " << name << " is " << net << endl;

  }

  else

  {

      cout << "dedections not covered.net is 0.";

  }

  cout << "enter next name or " << EOFNAME << " to quit" << endl;

  cin >> name;

  return 0;

}

int finish()

{

  cout << "end of job"<<endl;

  return 0;

}

3 0
2 years ago
(Java)Write a program that calculates and displays the conversion of an entered number of dollars into currency denominations—20
Nataly [62]

Answer:

Below!

Explanation:

This is the code I have. I am not sure what I am missing that it won't accept -  

import java.util.Scanner;

class Dollars {

   public static void main(String[] args) {

            int numTwenties,numTens,numFives,numOnes,dollarAmount;  

       Scanner sc= new Scanner(System.in);

       System.out.println("Please enter a dollar amount: ");  

       dollarAmount = sc.nextInt();

        numTwenties = dollarAmount/20;

        numTens = (dollarAmount - 20*numTwenties)/10;

        numFives = (dollarAmount - (10*numTens + 20*numTwenties))/5;

        numOnes = (dollarAmount - (10*numTens + 20*numTwenties + 5*numFives));

       System.out.println(+ dollarAmount + " converted is" + numTwenties + " $20s, " + numTens + " $10s, " + numFives + " $5s, and " + numOnes + " $1s.");  

   }

}

This is what it is giving me -

Test CaseIncomplete

Dollars 598

Input598

OutputPlease enter a dollar amount: 598

598 converted is29 $20s, 1 $10s, 1 $5s, and 3 $1s.

Results

$598 converted is 29 $20s, 1 $10s, 1 $5s, and 3 $1s

Expected Output

$598 converted is 29 $20s, 1 $10s, 1 $5s, and 3 $1s

8 0
2 years ago
NTDS Quotas store NT Directory Service quota information that limits the number of Active Directory objects a user, group, compu
Anna35 [415]

Answer:

The anwer is advanced feature folder

Explanation:

Because NTDS QUOTAS is an advanced feature folder that stores NTDS quota information that limits the number of Active Directory objects a user, group, computer, or service can create.

3 0
2 years ago
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