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Damm [24]
3 years ago
5

What is a computer and what is the work of it​

Computers and Technology
2 answers:
steposvetlana [31]3 years ago
5 0

Answer:

A computer is an electronic machine that processes information. It is an information processor. It takes data, stores it, and then gives the result or answer.

It is a machine composed of hardare and software componests to be manually ised or atonomosly used.

Hope this helps!

serious [3.7K]3 years ago
4 0

Answer:

A computer is a machine that accepts data as input, processes that data using programs, and outputs the processed data as information. Many computers can store and retrieve information using hard drives. Computers can be connected together to form networks, allowing connected computers to communicate with each other.

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1. What are the two main functions of an operating system?
sesenic [268]

Answer:

(1) manage the computer's resources, such as the central processing unit, memory, disk drives, and printers, (2) establish a user interface, and (3) execute and provide services for applications software.

8 0
3 years ago
Create a method called randomValues that uses a while loop to generate a random number between 1-25 until the value 10 is genera
ahrayia [7]

Answer:

The method in Java is as follows:

public static void randomValues(){

    Random r = new Random();

    int sentinel = 10;

    int randNum = r.nextInt(24) + 1;

    while(randNum!=sentinel){

        System.out.print(randNum+" ");

        randNum = r.nextInt(24) + 1;

    }

    System.out.print(sentinel);

}

Explanation:

This defines the method

public static void randomValues(){

This creates a random object, r

    Random r = new Random();

This sets the sentinel value to 0

    int sentinel = 10;

This generates a random number

    int randNum = r.nextInt(24) + 1;

This loop is repeated until the the random number is 10

    while(randNum!=sentinel){

Print the generated number

        System.out.print(randNum+" ");

Generated another random number

        randNum = r.nextInt(24) + 1;     }

Print the sentinel (i.e. 10)

    System.out.print(sentinel);

}

3 0
3 years ago
The 3 parts of the CPU are
katrin2010 [14]

Central Processing Unit

Arithmitic Logic Unit

Control Unit


3 0
4 years ago
Read 2 more answers
Which tool allows multiple users to dynamically update a document at the same time? Question 3 options: Google Docs OneDrive Exc
GenaCL600 [577]

Answer:

Excel

Explanation:

7 0
3 years ago
Write a little man program that accepts three values as input and produces the largest of the three as output.
ki77a [65]
Required: program to return the largest of three numbers.

pseudocode

input parameters, int A,B,C;
int T; // temporary storage
if (A>B) T=A;
else T=B;
if (T>C) print(T);
else print(C);


5 0
3 years ago
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