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
Law Incorporation [45]
3 years ago
8

Operating systems that have windows and icons have what type of user interface?

Computers and Technology
1 answer:
babymother [125]3 years ago
6 0
Operating systems that have windows and icons have GRAPHICAL USER INTERFACE. Graphical user interface refers to a visual way of interacting with a computer by making use of items such as windows, icons, menu, etc. The interface allows the user to easily communicate with the computer by using symbols or pointing devices.
You might be interested in
Andrew has data in cell E14 and the cell should be blank. Andrew should _____.
denpristay [2]
Use the mouse to click on cell E14 and press delete
4 0
4 years ago
Read 2 more answers
The working window of a presentation is the _____.
stepan [7]
The answer would be slide
8 0
4 years ago
Read 2 more answers
In a stack, if a user tries to remove an element from an empty stack it is called.
Sergeu [11.5K]

In a stack, if a user tries to remove an element from an empty stack it is called underflow.

<h3>What is underflow?</h3>

When we attempt to pop (remove) anything off the stack but there is nothing there to remove, stack underflow occurs. The computer will kind of sound an alert as a result of what we taught it to do, which is impossible.

The options are:

1) Underflow

2) Empty collection

3) Overflow

4) Garbage collection

As we know,

When an item is requested from the stack but the stack is empty, an error situation arises.

Thus, in a stack, if a user tries to remove an element from an empty stack it is called underflow.

Learn more about the underflow here:

brainly.com/question/14865058

#SPJ4

5 0
2 years ago
If a file is opened for reading and the file does not exist,what action is taken?
worty [1.4K]

Answer:

C)An error message is issued.

Explanation:

If we try to open a file for reading when that file does not exist, we will get an error message.

For example, in Java we will encounter a FileNotFoundException as in the code below:

       try {

           FileInputStream fis = new FileInputStream("myFile.txt");

           DataInputStream dis = new DataInputStream(fis);

           BufferedReader br = new BufferedReader(new InputStreamReader(dis));

           String str = null;

           while ((str = br.readLine()) != null) {

               System.err.println(str);

           }

       } catch (FileNotFoundException e) {

           e.printStackTrace();

       }

If the file myFile.txt does not exist we can expect to see an exception stack trace corresponding to FileNotFoundException.

8 0
4 years ago
Using a while loop, create an algorithm extractDigits that prints the individual digits of a positive integer.
sergiy2304 [10]

Answer:

The algorithm is as follows

1. Start

2. Declare Integer N

3. Input N

4. While N > 0:

4.1    Print(N%10)

4.2   N = N/10

5. Stop

Explanation:

This line starts the algorithm

1. Start

This declares an integer variable

2. Declare Integer N

Here, the program gets user input N

3. Input N

The while iteration begins here and it is repeated as long as N is greater than 0

4. While N > 0:

This calculates and prints N modulus 10; Modulus of 10 gets the individual digit of the input number

4.1    Print(N%10)

This remove the printed digit

4.2   N = N/10

The algorithm ends here

5. Stop

<u>Bonus:</u>

The algorithm in Python is as follows:

<em>n = 102</em>

<em>while n>0:</em>

<em>     print(int(n%10))</em>

<em>     n= int(n/10)</em>

<em>    </em>

8 0
3 years ago
Other questions:
  • A program called the ______ combines the object program with other programs in the library and is used in the program to create
    5·1 answer
  • Software designed specifically for managing real estate is an example of ________ software. Select one: A. e-commerce B. vertica
    7·1 answer
  • How is a geometric constraint different from a numeric constraint?
    12·1 answer
  • You are the administrator for a small company. You need to create a new group for users in the sales department. You need to nam
    14·1 answer
  • Which model represents any process in general?
    6·1 answer
  • Hello! I hope you have a great day! Good things will come your way.
    12·1 answer
  • This isn't academic, but what do I do if HI-REZ won't let me sign into an existing account. “Something went wrong” keeps popping
    5·1 answer
  • help i was building my pc and i pushed the cpu into the socket really hard until there was an audible crack and it went into the
    7·1 answer
  • A(n) _________ Web page displays customized content in response to keyboard or mouse actions or based on information supplied di
    5·1 answer
  • Where should broadheads be kept while traveling to and from the field? in a plastic bag to protect from moisture in a carrier at
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!