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
satela [25.4K]
3 years ago
11

software that instructs the computer how to run applications and controls the display/keyboard is known as the

Computers and Technology
1 answer:
OverLord2011 [107]3 years ago
4 0
<span>Operating System is the software that gives the computer instructions on how to run applications. It is considered the most important program that runs on a computer because it manages all the hardware and software on it. It also controls the display/keyboard. </span>
You might be interested in
Mobile devices need to work within limited screen space .
zloy xaker [14]
True. Mobile devices need to work within limited screen space. Mobile devices are designed to be portable and designed to be carried around without hassle. Mobile devices are used for personal activities such as talking privately, chatting and many more that is why it is designed to be small.
3 0
3 years ago
Which of the statements below is false? Question 19 options: a) You can install a 64-bit operating system on a 64-bit machine. b
diamong [38]

you can install a 64 bit operating system on a 32 bit machine.

hope this helps!

5 0
4 years ago
Write a program that will allow a grocery store to keep track of the total number of bottles collected for a seven-day period. T
Anna35 [415]

Answer:

  • Print the values days of bottles.
  • Display total number of bottles collecting.
  • Display the payout for this transaction.

Explanation:

Program:-

DEPOSIT_PER_BOTTLE = 0.10

another = "Y"

while another=="Y":

   print("Input Values 7 days of bottles:")

   total = 0

   for I in range(7):

       collected_bottles = int(input())

       total += collected_bottles

   payout = total*DEPOSIT_PER_BOTTLE

   print("Total number of bottles collected: {:,}".format(total))

   print("Payout for this transaction $%.2f"%payout)

   another = input("Do you want to complete another transaction? ").upper()

7 0
3 years ago
How can chess computers be programmed so that it can be so accurately adjusted to a skill level ranging from a beginner to a gra
Elis [28]
They are artificially intelligent. They watch thousands of hours of videos of the game they are going to play. After they learn, they challenge themselves against themselves and save all the moves it used that time, they play another game against the saved game and if they best it then they save the new and repeat. I am not sure about this because I am just a 15 yr old but the early ones brute forced the game and one. Brute Forcing is a way to try out every possible move and pick the most like to succeed or the most efficient one, brute force is also used in hacking or cracking passwords that have something in common. Like let's say ur password is Jakeis35. I would make a list that would be:
Jake
jake
Is
is
35
34

and with a software it will put together every possible pair and will stop when it matches the password on the server or if the password let it login.
5 0
3 years ago
Write a method called classSplit that accepts a file scanner as input. The data in the file represents a series of names and gra
Lelu [443]

Answer:

public static void classSplit(Scanner file){

   int studentsOf21 = 0, studentsOf22 = 0,studentsOf23 = 0, studentsOf24 = 0;

   while (file.hasNext() == true){

       String studentName = file.next();

       int year = file.nextInt();

       switch (year){

           case 2021:

               studentsOf21++;

               break;

           case 2022:

               studentsOf22++;

               break;

           case 2023:

               studentsOf23++;

               break;

           case 2024:

               studentsOf24++;

               break;

       }

   }

   int totalGraduate = studentsOf21+studentsOf22+studentsOf23+studentsOf24;

   System.out.printf("students in class of 2021: %.2f%n", students2021*100.0/totalGraduate);

   System.out.printf("students in class of 2022: %.2f%n", students2022*100.0/totalGraduate);

   System.out.printf("students in class of 2023: %.2f%n", students2023*100.0/totalGraduate);  

   System.out.printf("students in class of 2024: %.2f%n", students2024*100.0/totalGraduate);

}

Explanation:

The classSplit method of the java class accepts a scanner object, split the object by iterating over it to get the text (for names of students) and integer numbers (for graduation year). It does not need a return statement to ask it prints out the percentage of graduates from 2021 to 2024.

4 0
3 years ago
Other questions:
  • It is always better to run over and give more information when you are giving a presentation versus quitting on time.
    11·2 answers
  • Question 5 (1 point)
    5·1 answer
  • Jason is working on a project that requires him to manage a huge amount of data. The spreadsheet he is working on has data relat
    10·1 answer
  • How do you merge on excel?​
    5·1 answer
  • . Which of the following is NOT a valid declaration for a character string?
    6·1 answer
  • Your friend's job pays $5.00 per hour, and he works 20 hours per week. His tax rate is 20 percent. Assuming he works 50 weeks of
    11·2 answers
  • Choose the true statement below. (html)
    5·1 answer
  • Given positive integer n, write a for loop that outputs the even numbers from n down to 0. If n is odd, start with the next lowe
    8·1 answer
  • __________, a level beyond vulnerability testing, is a set of security tests and evaluations that simulate attacks by a maliciou
    10·1 answer
  • the first thing to do when your computer gives you an error message is A restart the computer B press the F2 key C write down th
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!