List three hardware computer components? Describe each component, and what its function is.

Answers

Answer 1

Answer:

moniter: a screen and is used to see what the computer is running

webcam: the camera on the computer. can be already built in or added

power supply: an electrical device that supplies power to an electrical load

Explanation:

Answer 2

Answer:

Input device

output device

C.P.U


Related Questions

To create a public key signature, you would use the ______ key.

Answers

Answer:

To create a public key signature, you would use the _private_ key.

Explanation:

To create a public key signature, a  private key is essential to enable authorization.

A private key uses one key to make data unreadable by intruders and for the data to be accessed the same key would be needed to do so.

The login details and some important credentials to access user data contains both the user's public key data and private key data. Both private key and public key are two keys that work together to accomplish security goals.

The public key uses different keys to make data readable and unreadable.

The public key is important to verify authorization to access encrypted data by making sure the access authorization came from someone who has the private key. In other words, it's a system put in place to cross-check the holder of the private key by providing the public key of the encrypted data that needed to be accessed. Though, it depends on the key used to encrypt the data as data encrypted with a public key would require a private key for the data to be readable.

Write a program that computes and display the n! for any n in the range1...100​

Answers

Answer:

const BigNumber = require('bignumber.js');

var f = new BigNumber("1");

for (let i=1; i <= 100; i++) {

 f = f.times(i);

 console.log(`${i}! = ${f.toFixed()}`);

}

Explanation:

Above is a solution in javascript. You will need a bignumber library to display the numbers in full precision.

there are no more than 60 people in a certain class to participate in the final .the exam subjects are programming, English, and mathematics .the following functions are realized by two dimensional array programming.calculate the average score of each student

Answers

Answer:

If there are many people in the class and if most of these people have never done such an intensive proof-based class, then I'd say this is not so surprising  that the class average would be 56%-34%

Explanation:

hopes this help this question threw me off a lot

The reading element punctuation relates to the ability to

pause or stop while reading.

emphasize important words.

read quickly yet accurately.

understand word definitions.

Answers

Answer:

A

Explanation:

Punctations are a pause or halt in sentences. the first one is the answer so do not mind the explanation.

semi colons, colons, periods, exclamation points, and question Mark's halt the sentence

most commas act as a pause

Answer: (A) pause or stop while reading.

Explanation:

Write a method called min that takes three integers as parameters and returns the smallest of the three values, such that a call of min(3, -2, 7) would return -2, and a call of min(19, 27, 6) would return 6. Use Math.min to write your solution.

Answers

Answer:

public class Main

{

public static void main(String[] args) {

 System.out.println(min(3, -2, 7));

}

public static int min(int n1, int n2, int n3){

    int smallest = Math.min(Math.min(n1, n2), n3);

    return smallest;

}

}

Explanation:

*The code is in Java.

Create a method named min that takes three parameters, n1, n2, and n3

Inside the method:

Call the method Math.min() to find the smallest among n1 and n2. Then, pass the result of this method to Math.min() again with n3 to find the min among three of them and return it. Note that Math.min() returns the smallest number among two parameters.

In the main:

Call the method with parameters given in the example and print the result

Methods are named program statements that are executed when called/invoked.

The method in Python, where comments are used to explain each line is as follows:

#This defines the method

def mmin(a,b,c):

   #This calculates the smallest of the three values using math.min

   minNum = min(a,b,c)

   #This prints the smallest value

   return minNum

Read more about methods at:

https://brainly.com/question/14284563

(d) Assume charArray is a character array with 20 elements stored in memory and its starting memory address is in $t5. What is the memory address for element charArray[5]?

Answers

Answer:

$t5 + 5

Explanation:

Given that ;

A character array defines as :

charArray

Number of elements in charArray = 20

Starting memory address is in $t5

The memory address for element charArray[5]

Memory address for charArray[5] will be :

Starting memory address + 5 :

$t5 + 5

Which of the following documents has a template available in the online templates for your use?
letters
resumés
reports
all of the above

Answers

Answer:

The answer is all of the above.

Explanation:

Custom function definitions:________.
A. Must be written before they are called by another part of your program
B. Must declare a name for the function
C. Must include information regarding any arguments (if any) that will be passed to the function
D. all of the above

Answers

Answer:

D. all of the above

Explanation:

A option is correct and function definition must be written before they are called by another part of your program. But in languages such as C++ you can write the prototype of the function before it is called anywhere in the program and later write the complete function implementation. I will give an example in Python:

def addition(a,b): #this is the definition of function addition

    c = a + b

    return c    

print(addition(1,3)) #this is where the function is called

B option is correct and function definition must declare a name for the function. If you see the above given function, its name is declared as addition

C option is correct and function definition must include information regarding any arguments (if any) that will be passed to the function. In the above given example the arguments are a and b. If we define the above function in C++ it becomes: int addition( int a, int b)

This gives information that the two variables a and b that are parameters of the function addition are of type int so they can hold integer values only.

Hence option D is the correct answer. All of the above options are correct.

The state way of grading drivers is called what?

*

Answers

Oh yeah I forgot what you did you do that I mean yeah I forgot to tell you something about you lol lol I don’t want to see it anymore

Shortest Remaining Time First is the best preemptive scheduling algorithm that can be implemented in an Operating System.

a. True
b. False

Answers

Answer:

a

Explanation:

Yes, true.

Shortest Remaining Time First, also popularly referred to by the acronym SRTF, is a type of scheduling algorithm, used in operating systems. Other times it's not called by its name nor its acronym, it is called the preemptive version of SJF scheduling algorithm. The SJF scheduling algorithm is another type of scheduling algorithm.

The Shortest Remaining Time First has been touted by many to be faster than the SJF

The answer to the question which asks if the Shortest Remaining Time First is the best preemptive scheduling algorithm that can be implemented in an Operating System is:

True

What is Shortest Remaining Time First?

This refers to the type of scheduling algorithm which is used to schedule tasks that would be executed in the processing unit in an Operating System based on the shortest time taken to execute the task.

With this in mind, we can see that this is the best preemptive scheduling algorithm that can be implemented in an Operating System because it makes task execution faster.

Read more about scheduling algorithm here:
https://brainly.com/question/15191620

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