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2 years ago

Classify computer based on signal

Computers and Technology

1 answer:

Karolina [17]2 years ago

3 0

Answer:

Computers use analog and digital signals in order to process raw data into useful information. Whereas the former is fast at processing results, the latter gives the most accurate information. Somewhere in between is hybrid processing, which is meant to combine the advantages of the aforementioned technologies.

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Use the arr field and mystery () method below.

kolezko [41]

Answer:

The sum of all positive even values in arr

Explanation:

We have an array named arr holding int values

Inside the method mystery:

Two variables s1 and s2 are initialized as 0

A for loop is created iterating through the arr array. Inside the loop:

num is set to the ith position of the arr (num will hold the each value in arr)

Then, we have an if statement that checks if num is greater than 0 (if it is positive number) and if num mod 2 is equal to 0 (if it is an even number). If these conditions are satisfied, num will be added to the s1 (cumulative sum). If num is less than 0 (if it is a negative number), num will be added to the s2 (cumulative sum).

When the loop is done, the value of s1 and s2 is printed.

As you can see, s1 holds the sum of positive even values in the arr

7 0

3 years ago

Energy requirements of analog and digital signals.

jek_recluse [69]

Analog signals require more energy.

Analog=Constant flowing modulated

Digital is bursts of on/off binary data.

8 0

3 years ago

Read 2 more answers

Please help ASAP, will mark brainliest!

Nezavi [6.7K]

Answer: The answer would be B.

Explanation:

6 0

3 years ago

In order to paint a wall that has a number of windows, we want to know its area. Each window has a size of 2 ft by 3 ft. Write a

Eva8 [605]

Using the knowledge in computational language in JAVA it is possible to write a code that write a program that reads the width and height of the wall and the number of windows, using the following prompts

<h3>Writting the code:</h3>

import java.util.Scanner;

public class WallArea {

public static void main(String[] args) {

Scanner sc = new Scanner(System.in);

final int areaOfWindows = 6;

System.out.print("Wall width: ");

double width = sc.nextDouble();

System.out.print("Wall height: ");

double height = sc.nextDouble();

System.out.print("Number of windows: ");

double numberOfWindows = sc.nextDouble();

double area = (width * height) - (numberOfWindows * areaOfWindows);

System.out.println("Area: " + area);

}

}

See more about JAVA at brainly.com/question/12975450

#SPJ1

4 0

1 year ago

What are two ways you can open an application?

Aleks04 [339]

Method 1: Press the windows key and add a number to launch the application which is opened quickly on your taskbar.

Method 2: Use the start menu.

Method 3: Use third party launchers.

5 0

2 years ago

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