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4 years ago

Illustrate the process of using an operating system to manipulate a computer’s desktop, files and disks.

Computers and Technology

1 answer:

slamgirl [31]4 years ago

7 0

Answer:

Operating system is basically enhanced the performance and functionality of the system. It also reduce the dependency of various user applications. Operating system basically handle all the important decision of the computer system by handling all the process like creation and deletion in the system.

There are several process of using the operating system for manipulate the disks, files and computer desktop in the system are as follows:

By removing and installing different software
Controlling and managing the configuration of the computer system
By changing the settings of the system to manipulate the system files

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Exercise : Randomizer In this exercise, we are going to create a static class Randomizer that will allow users to get random int

Nutka1998 [239]

Answer:

Here the code is by using java.

Explanation:

//Randomizer.java

public class Randomizer {

public static int nextInt() {

//get random number from 1-10

int randInteger = (int) (Math.random() * (11) + 1);

//if number is greater than 10 or less than 1

while (randInteger > 10 || randInteger < 1) {

randInteger = (int) (Math.random() * (11) + 1);

}

return randInteger;

}

public static int nextInt(int min, int max) {

//formula to get random number from min-max

int randInteger = (int) (Math.random() * (max + 1) + min);

while (randInteger > max || randInteger < min) {

randInteger = (int) (Math.random() * (max + 1) + min);

}

return randInteger;

}

//RandomizerTester.java

public class RandomizerTester {

public static void main(String[] args) {

System.out.println("Results of Randommizer.nextInt()");

for (int i = 0; i < 10; i++) {

System.out.println(Randomizer.nextInt());

}

int min = 5;

int max = 10;

System.out.println("\n Results of Randomizer.nextInt(5,10)");

for (int i = 0; i < 10; i++) {

System.out.println(Randomizer.nextInt(min, max));

}

OUTPUT:

Results of Randommizer.nextInt()

Results of Randomizer.nextInt(5,10)

4 0

3 years ago

Who is this person?<br><br><br> Kaneppeleqw. I see them everywhere. Are they a bot? Are they human?

Effectus [21]

I’m not sure. Maybe a human.

6 0

3 years ago

When should students practice netiquette in an online course? Check all that apply.

ser-zykov [4K]

Answer:

The answer to this question is given below in the explanation section. However, the correct answer is: student should practice netiquette in an online course when they are participating in online discussion board.

Explanation:

It is important for you as a student to recognize that the online classroom is in fact a classroom, and certain behaviors are expected when you communicate with both your peers and your instructors. These guidelines for online behavior and interaction are known as “netiquette”.

So, the correct option of this question is: students should practice netiquette in an online course when they are participating in an online discussion board. Because the discussion board is opened by the instructor/tutor, he constantly looking for student behavior throughout the discussion. so, students should use netiquette practice during the discussion in the online class.

However, other options are not correct because, in these options, there is not the presence of teacher/instructor. And, also noted that netiquette is practiced in online class by the student.

8 0

4 years ago

Read 2 more answers

How many computers/laptop's suported windows 10 pro with a game in vr?

Papessa [141]

REQUIREMENTS NEEDED FOR COMPUTERS TO SUPPORT VR

Today, there are a wide variety of VR systems available to the average consumer. Virtual reality offers an immersive experience for hardcore gaming enthusiasts, but your PC might require updates in order to support your VR system. VR compatibility will depend on the specifications of your CPU, GPU, RAM, hard drive, and other core components. In this informative guide, we dive deep into some of the most popular VR systems on the market, as well as system requirements provided by the manufacturers of Oculus Rift and HTC Vive VR headsets. With our help and the right components, you can prepare your desktop or laptop computer for the rich visuals of virtual reality gaming.

PC REQUIREMENTS NEEDED TO SUPPORT VR

Whether you’re in the market for a new PC, building a high-end rig for gaming, or upgrading your PC to virtual reality standards, the hardware requirements of your VR system are essential to achieving the ultimate VR experience. The official requirements and hardware demands will vary from Oculus to Vive systems.

OFFICIAL OCULUS RIFT RECOMMENDATIONS

With a PC built to official recommendations, you can play almost any game on maximum settings on a standard 1080p monitor. These specifications ensure that developers can optimize for a known hardware configuration.

CPU: Intel Core i3-8100

GPU: RX 570 (or GTX 1060 3GB)

Motherboard: ASRock Z370 Pro4

Storage 1: Seagate Barracuda 1TB HDD

Storage 2: None (or Crucial MX500 250GB SSD)

Power Supply: Seasonic S12II 620

RAM: 8GB DDR4

Case: Corsair 200R

CPU Cooler: Stock (or Deepcool Gammaxx 400)

Operating System: Windows 10

Official HTC Vive Recommendations

GPU: Nvidia GeForce GTX 970 or AMD Radeon R9 290 equivalent

CPU: Intel i5-4590 or AMD FX 8350 equivalent

RAM: 4 GB or more

Video Output: HDMI 1.4, DisplayPort 1.2 or newer

USB Port: 1x USB 2.0 or better port

Operating System: Windows 7 SP1, Windows 8.1 or later, Windows 10

RELIABLE BUILD FOR VR GAMING

There’s no need to spend a large amount of money to play games with reasonable detail and high frame rates. With case, motherboard, power supply, and solid state drive updates, you can get a great value and better performance.

CPU: AMD Ryzen 5 1600

GPU: GeForce GTX 1070

Motherboard: MSI B350M Gaming Pro

Storage 1: Crucial MX500 250GB SSD

Storage 2: Seagate Barracuda 2TB HDD

Power Supply: EVGA GQ 650W

RAM: 16GB DDR4

Case: Corsair Carbide 270R

CPU Cooler: Stock

Operating System: Windows 10

HARDCORE BUILD FOR VR GAMING

Prepare your PC for VR games that haven’t even hit the market yet and achieve 90 FPS in any game made for Rift or Vive, all while staying within a budget of $2,000 or less.

CPU: AMD Ryzen 5 1600X

GPU: GTX 1080

Motherboard: MSI B350 PC Mate

Storage 1: Crucial MX500 500GB SSD

Storage 2: Seagate Barracuda 2TB HDD

Power Supply: EVGA 850 G2

RAM: 16GB DDR4

Case: Corsair Crystal 460X or Enthoo Pro

CPU Cooler: Noctua NH-U12S SE-AM4

Operating System: Windows 10

4 0

3 years ago

Read 2 more answers

Write a loop that sets new scores to old scores shifted once left, with element 0 copied to the end. ex: if old scores = {10, 20

Inga [223]

#include <iostream>
using namespace std;

int main() {
   const int SCORES_SIZE = 4;
   int oldScores[SCORES_SIZE];
   int newScores[SCORES_SIZE];
   int i = 0;

   oldScores[0] = 10;
   oldScores[1] = 20;
   oldScores[2] = 30;
   oldScores[3] = 40;

/* Your solution goes here */

   for (i = 0; i < SCORES_SIZE; ++i) {
      cout << newScores[i] <<" ";
   }
   cout << endl;

return 0;
}

3 0

3 years ago

Read 2 more answers