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
cestrela7 [59]
3 years ago
14

The ________ of the operating system enables users to communicate with the computer system. modem window network adapter card us

er interface
Computers and Technology
1 answer:
Marysya12 [62]3 years ago
6 0

Well Formatted Question:

The _______ of the operating system enables users to communicate with the computer system.  

a) modem

b) window

c) network adapter card

d) user interface

Answer:

(d) user interface.

Explanation:

A user interface acts as a middleman between the user of a computer and the operating system of that computer. With the user interface, a user can easily communicate with the computer system including the applications running on it.

The user interface can either be text-based or graphics-based.

With text-based user interface, the user enters commands (using keyboards) in form of texts basically on the command line and then the operating system executes these commands.

With the graphical user interface, users interact with the computer using graphics-like control items such as buttons and menus to give instructions to the computer.

You might be interested in
A genus is a group of organisms that is very closely related.<br><br> True<br><br> False
GREYUIT [131]
True if it is biology or biotech 3/4 but if it anotomy it is false
7 0
3 years ago
HELP!! WHATS THE ANSWER??
dsp73

Answer:

"sing" that is the answer

Explanation:

6 0
3 years ago
Read 2 more answers
How to fix the Run Time ERROR 3706 provider cannot be found? in ACCESS 2007
Nikitich [7]
A you are out of date

B re-install the application and reboot your computer
4 0
3 years ago
The first computer was developed by the government to spy on communist activities. Please select the best answer from the choice
allsm [11]
The answer is False.

The first computer was not developed to spy on communist by the government. The first computer was announced in 1946, the ENIAC (Electronic Numerical Integrator and Computer). It was built for general purposes like solving large mathematical problems. The US Army designed the computer to  calculate the artillery firing tables.
3 0
3 years ago
Write an exception tester application that enables you to see the impact of exceptions being thrown. Include multiple catch clau
AveGali [126]

Answer:

using System;

using System.Collections.Generic;

using System.Linq;

using System.Text;

namespace ConsoleApplication1

{

class Program

{

static void Main(string[] args)

{

Console.WriteLine("\t\tHandling Exceptions Program");

Console.WriteLine("\n\tArithmetic Exception:\n");

// Arithmetic Exception is base class of DivideByZero Class

// Hence will be using DivideByZero Exception

int b = 0;

try

{

//Attempting Divide BY Zero

int myBadMath = (5 / b);

}

catch (System.DivideByZeroException ex)

{

Console.WriteLine("Error : Trying to divide a number by Zero");

}

//FormatException example

//Used when formats DO NOT match a data type

Console.WriteLine("\n\tFormat Exception:\n");

Console.WriteLine("Please enter a number :");

string str = Console.ReadLine();

double dNo;

try

{

//throws exception when a string is entered instead of a number

dNo = Convert.ToDouble(str);

Console.WriteLine(dNo+" : Is a valid number");

}

catch (FormatException ex)

{

Console.WriteLine("Error : "+str+" is not a valid number");

}

//IndexOutOfRangeException example

//Thrown when an element is attempted to assign or read out of the array size

Console.WriteLine("\n\tIndexOutOfRangeException Exception:\n");

try

{

//5 element array declared

int[] IntegerArray = new int[5];

//attempting 10th element. Hence error is thrown

IntegerArray[10] = 123;

}

catch (IndexOutOfRangeException)

{

Console.WriteLine("An invalid element index access was attempted.");

Console.Read();

}

}

}

}

Explanation:

8 0
3 years ago
Other questions:
  • The git _____ command will display the last commit and what were the changes you made.
    9·1 answer
  • How do I add and accept a friend on this app?
    10·1 answer
  • Why were video games invented?
    6·1 answer
  • The PICC team is scheduled to remove a PICC before client discharge. Assessment of the catheter indicates the PICC and determine
    7·1 answer
  • Dwight <br> d. eisenhower was impressed with germany's network of highways and how it __________.
    15·1 answer
  • Rest or take a break every __ minutes when typing. Please help!
    5·2 answers
  • How does the Evaluate Formula dialog box help fix errors?
    9·2 answers
  • The symbol located to the left of a code number that identifies a code description that has been revised is _____.
    12·1 answer
  • I have the requirements for Ace rank on Brainly but hasn't given me it yet. Does it just take longer than normal ranks or someth
    15·2 answers
  • swer from the options 1. How many basic input devices does a desktop computer have? a)2 b)3 c)1 d)4 2. The computer equipment wh
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!