According to computer analyst Bajarin, 75% of most people’s computer time is spent __________ content.

import sys

x = input("enter number 1: ") #ask for user input

y = input("enter number 2: ")

output = "" #the output string

try: #try integering them (this also has error message and will check if input is valid)

 x = int(x)

except:

 print("error! number 1 was not a number :(")

 sys.exit() #leave

try:

 y = int(y)

except:

 print("error! number 2 was not a number :(")

 sys.exit()

if x == y: #check they are not the same

 print("both numbers are the same")

else: #do the thing

 if y > x: #otherwise swap the order

   for i in range (x, y + 1): #+1 for inclusive

     output = (output + str(i) + " ")

 else:

   for i in range (y, x + 1):

     output = (output + str(i) + " ")

 print(output) #so it's all in one line

Given that,

Mass of the block, m = 2700 g

Let the dimensions of the block are 20 cm, 5 cm and 10 cm.

To find,

The density of the granite.

Solution,

Let d is the density of the granite. We know that the density of an object is equal to the mass per unit volume. So,

d = m/V

or

\(d=\dfrac{2700\ g}{20\ cm\times 5\ cm\times 10\ cm}\\\\d=2.7\ g/cm^3\)

So, the density of the block is 2.7 m/s².

The value of ch will be the character entered by the user after executing the code.

The code snippet cin >> ch >> ch >> ch >> ch; reads four characters from the user's input and assigns them to the variable ch. Since the user input is "Try to be a rainbow in someone's cloud." and the code reads four characters, the value of ch after the code executes will depend on the specific characters entered by the user.

In conclusion, without knowing the input, it is not possible to determine the exact value of ch. Therefore, the value of ch will be the character entered by the user after executing the code.

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Hadoop is batch oriented whereas Hydra supports both real-time as well as batch orientation.

The Hadoop library is a framework that allows the distribution of the processing of large data maps across clusters of computers using simple as well as complex programming models. batch-oriented analytics tool to an ecosystem full of multiple sellers in its own orientation, applications, tools, devices, and services has coincided with the rise of the big data market.

What is Hydra?

It’s a distributing multi - task-processing management system that supports batch operations as well as streaming in one go. It uses the help of a tree-based data structure and log algorithms to store data as well as process them across clusters with thousands of individual nodes and vertexes.

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Using Karnaugh Map the Boolean expression for each output is attached below

A Karnaugh map or K-map can be defined as  a visual method used to simplify an algebraic expressions in Boolean functions without using complex theorems or equation manipulations. A K-map is a special version of a truth table that makes it simple or less complex to map out parameter values and achieve a simplified Boolean expression

In this problem, we can express this as

HOT: (WASH) + (THERMOSTAT)

COLD: (WASH)

MOTOR: (WASH) + (FULL) + (EMPTY)

PUMP: (FULL) + (EMPTY)

Karnaugh Map for HOT:

WASH  THERMOSTAT

0      0          0

0      1          1

1      0          1

1      1          1

Karnaugh Map for COLD:

WASH

0     0

0     1

1     0

1     1

Karnaugh Map for MOTOR:

WASH   FULL   EMPTY

0      0      0       0

0      0      1       1

0      1      0       1

0      1      1       1

1      0      0       1

1      0      1       1

1      1      0       1

1      1      1       1

Karnaugh Map for PUMP:

FULL   EMPTY

0      0       0

0      1       1

1      0       1

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Answer:

Written using Python

name = input("Name: ")

print("1 for Full time and 2 for Part time")

status = int(input("Status: "))

sales = float(input("Sales Amount: "))

if status == 1:

     commission = 0.04 * sales

else if status == 2:

     commission = 0.02 * sales

print(name)

print(commission)

if status == 1 and sales>1000:

     print("You have exceeded the sales quota!")

if status == 2 and sales>500:

     print("You have exceeded the sales quota!")

Explanation:

I've added the full source code as an attachment where I used comments to explain some lines

I often use MS Word for personal and academic work. Its features improved productivity. One use of MS Word was to create a professional resume. MS Word offered formatting choices for my resume, like font styles, sizes, and colors, that I could personalize.

The software's tools ensured error-free and polished work. Using MS Word, I made a standout resume. In school, I often used MS Word for assignments and research papers.

Software formatting aided adherence to academic guidelines. Inserting tables, images, and citations improved my academic work's presentation and clarity. MS Word's track changes feature was invaluable for collaborative work and feedback from professors.

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Here's a possible implementation of the switch statement in JavaScript:

switch(origLetter) {

 case 'a':

 case 'A':

   console.log("Alpha\n");

   break;

 case 'b':

 case 'B':

   console.log("Beta\n");

   break;

 default:

   console.log("Unknown\n");

   break;

}

The switch statement checks the value of origLetter and executes the corresponding case label. In this case, if origLetter is either 'a' or 'A', the first case label is executed and "Alpha" is printed to the console. If origLetter is either 'b' or 'B', the second case label is executed and "Beta" is printed. If origLetter is any other character, the default case label is executed and "Unknown" is printed. The \n character at the end of each string adds a newline to the console output.

Note that the case 'a': and case 'A': labels use fall-through, meaning that if origLetter is 'A', the code in the 'a' case label will be executed as well. This is intentional and allows for a more concise implementation of the switch statement in this case. However, in other cases, fall-through may be unintentional and can lead to unexpected behavior, so it should be used with caution. The break statement is used to terminate the execution of each case label and prevent fall-through.

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Answer:

firewall

Explanation:

a fire wall keeps unwanted hackers and viruses out of a computers system

Answer:

Flowchart of an algorithm (Euclid's algorithm) for calculating the greatest common divisor (g.c.d.) of two numbers a and b in locations named A and B. The algorithm proceeds by successive subtractions in two loops: IF the test B ≥ A yields "yes" or "true" (more accurately, the number b in location B is greater than or equal to the number a in location A) THEN, the algorithm specifies B ← B − A (meaning the number b − a replaces the old b). Similarly, IF A > B, THEN A ← A − B. The process terminates when (the contents of) B is 0, yielding the g.c.d. in A. (Algorithm derived from Scott 2009:13; symbols and drawing style from Tausworthe 1977).

Explanation:

Flowchart of an algorithm (Euclid's algorithm) for calculating the greatest common divisor (g.c.d.) of two numbers a and b in locations named A and B. The algorithm proceeds by successive subtractions in two loops: IF the test B ≥ A yields "yes" or "true" (more accurately, the number b in location B is greater than or equal to the number a in location A) THEN, the algorithm specifies B ← B − A (meaning the number b − a replaces the old b). Similarly, IF A > B, THEN A ← A − B. The process terminates when (the contents of) B is 0, yielding the g.c.d. in A. (Algorithm derived from Scott 2009:13; symbols and drawing style from Tausworthe 1977).

Microsoft PowerPoint is an example of a utility application. Hence, option A is correct.

Utility apps fulfill the user's functional requirements by doing routine tasks that would otherwise need to be done physically. They can be as simple as paying the bills or updating field workers' employment status.

Utility software is software that aids in analyzing, configuring, optimizing, or managing a computer. It maintains the computer infrastructure, as opposed to application software, which is used to carry out tasks that primarily benefit end users.

Database software is not utility software. Examples of utility software include text editors, disc defragmenters, and antivirus programs.

Thus, option A is correct.

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Answer: B: productivity

Explanation: I just finished the assignment "PowerPoint is a productivity application that helps companies and students give presentations."

Answer:

I'd say true

Explanation:

Because you can't do all the different techniques and styles if you're indoor instead of outdoor or vice versa. There is also lighting to consider

Answer:

true

Explanation:

Have good day

There are several microcomputers suitable for personal computing work. Here are some popular options such as Desktop Computers, Laptop Computers and All-in-One Computers.

Desktop computers are traditional personal computers that offer high performance and flexibility. They typically consist of a tower or case that houses the main components, such as the processor, memory, storage, and expansion slots. Desktop computers can be customized to meet specific requirements and offer a wide range of software compatibility.

Laptops are portable microcomputers designed for personal use. They are compact and include a built-in screen, keyboard, touchpad or trackpad, and battery, allowing you to work on the go. Laptops are available in various sizes and specifications, ranging from lightweight ultrabooks to high-performance gaming laptops.

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Assuming that each class has a default constructor, Only I and II are valid declarations.

In object-oriented programming, a constructor is a special method that is called when an object is created. It initializes the object's data members and prepares the object for use.

Dog sadie = new Dachshund();

This is valid because Dachshund is a subclass of Dog, so a Dachshund object can be assigned to a Dog variable.

Dachshund aldo = new Dachshund();

This is also valid because it creates a Dachshund object and assigns it to a Dachshund variable.

Dachshund doug = new Dog();

This is not valid because a Dog object cannot be assigned to a Dachshund variable. While a Dachshund is a Dog, a Dog is not necessarily a Dachshund.

Thus, only I and II are valid declarations.

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Some of the issues that you can see with a simple queue that only supports First In First Out operations typical of a queue is that  It is a kind of an abstract data structure where the two ends are known to be open and one end is said to be used to insert elements (that is the rear end).

A simple queue is known to be the most popular and the most basic of all queue.

Note that  In this queue, the enqueue operation is known to be one that often occurs or takes place at the end  or rear, while the dequeue operation is known to be one that often takes place at the start or the front: It is said that it is made up of applications that are process scheduling, disk scheduling, and others.

Hence, Some of the issues that you can see with a simple queue that only supports First In First Out operations typical of a queue is that  It is a kind of an abstract data structure where the two ends are known to be open and one end is said to be used to insert elements (that is the rear end).

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If a  language learning app does not provide users with the ability to save their progress manually, although it can be verified that progress is auto-saved, the severity of this bug will be: Minor.

A minor bug is one that affects the system in some way although it does not totally stop the system from functioning.

In the description above, the learning app does not provide an option for saving progress manually but it can be seen that the progress is automatically saved, this poses no real challenge so, the bug's severity is minor.

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Answer:

There are two basic operational modes of 8255:

Bit Set/Reset mode (BSR mode).

Input/Output mode (I/O mode).

Features of 8255 Microprocessor:

Mode 0 : Simple Input/Output.

Mode 1 : Input/Output with handshake.

Mode 2 : Bi-directional I/O data transfer.

It has three 8-bit ports : Port A, Port B, and Port C, which are arranged in two groups of 12 pins.

The 8255 can operate in 3 I/O modes : (i) Mode 0, (ii) Mode 1, & (iii) Mode 2.

The option that is not a payment method for advertising on pinterest is option d. i o cost per mille (cpm) i

CPM stands for "cost per mille," which means the cost per thousand impressions. It is a payment model used in digital advertising, where advertisers pay for every 1,000 times their ad is displayed to users. However, CPM is not a payment method for advertising on Pinterest.

On Pinterest, the available payment methods for advertising include:

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Answer:

The BitLocker keys were compromised

Explanation:

Given that the act of decrypting and encrypting all over is a means of troubleshooting the issue of security in computing operations. Hence, when an administrator is forced to decrypt and encrypt the entire volume, the main reason for such action can be as a result of "BitLocker keys were compromised."

Hence, the right answer, in this case, is that "The BitLocker keys were compromised."

Answer:

I want to take this time to discuss a few expectations and helpful information about how to participate in the weekly online discussions. You can scroll down the page or use the links here to navigate to each section.  All Discussions can be found by clicking on the Discussions link located on the left-hand side of the course.

Explanation:

Participation in the discussion forums is critical for maximizing student learning in this course, both because your participation is graded and because it's a chance to engage in a dialogue about course material.  In this course, students are required to be a part of an online community of learners who collectively interact, through discussion, to enhance and support the professional performance of each other. Part of the assessment criteria for the course includes evaluating the quality and quantity of your participation in the discussion forum.

The TAS will facilitate student discussions, although they likely will not address every single post. In most cases, they might share a related idea, intervene when the discussion goes off-track, or tie student comments together to help deepen student learning.  Remember, if you have a specific question, pose

Answer:

mouse printer CPU touch screen

Explanation:

on a tablet computer hope this helps you :)

Michael starts a website for people in his town to share news and photos. Before launching the website, he has his friends and family sign up. Then, he uses the equation (y = 82(1.045)ˣ to estimate the number of users, y, who will have signed up x weeks after he officially launches the website. The following statements about the function which is TRUE is: "Option B).

Recall that we have the following expression:

(y = 82(1.045)ˣ; where:

The  number of users is y; and

The number of weeks is x.

Since x = 4

therefore

y= 82 (1.045)⁴

y = 82 * 1.19251860062

Hence,

y = 97.7865252508; Hence

Number of users y \(\approx\) 98

This confirms that Michael should anticipate having about 98 users after four weeks.

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Simply ignoring and deleting spam is the best course of action. Avoid responding to or engaging with the spam communication because doing so can let the sender know that your contact information is still live and invite additional spam in the future. Additionally, it's critical to mark the email as spam using your email program or by reporting it to the relevant authorities. Make careful to report the spam to the proper authorities for investigation if it appears to be a phishing scheme or contains hazardous content.

Answer:

The alternative to Windows's taskkill command is called Tskill.exe.

Explanation:

Using the knowledge in computational language in JAVA it is possible to write a code that string will be used as a screen saver with a panel background color BLACK.

import java.awt.*;

import java.util.*;

import javax.swing.JFrame;

class ScreenSaver

{

    public static void main( String args[] )

   {

       Scanner sc=new Scanner(System.in);

       System.out.println("Enter a name you want add as a Screen_saver:");

       String s=sc.nextLine(); //read input

       sc.close();

           JFrame frame = new JFrame( " Name ScreenSaver " );

       frame.setDefaultCloseOperation( JFrame.EXIT_ON_CLOSE );

             JPanalSaver saver1JPanel = new JPanalSaver(s);

               saver1JPanel.setPreferredSize(new Dimension(500,500));

               frame.add( saver1JPanel );

       frame.setSize( 500, 500 ); // set the frame size (if panel size is not equal to frame size, text will not go to top left corner)

       frame.setVisible( true ); // displaying frame

   }

}

JPanalSaver.java

import java.awt.Color;

import java.awt.Graphics;

import javax.swing.JPanel;

public class JPanalSaver extends JPanel {

   int x1 = 500, y1 = 500;

   int r = 255, g1 = 255, b = 255;

   String color;

   int iterator = 0;

   JPanalSaver(String c) {

       color = c;

   }

   public void paintComponent(Graphics g) {

       super.paintComponent(g); // call super class's paintComponent

       x1 = x1 - 5;

       y1 = y1 - 5;

              if (iterator ==0) {

                     r = Math.abs((r - 5) % 255);

           iterator = 1;

       } else if (iterator == 1) {

           g1 = Math.abs((g1 - 5) % 255);

           iterator = 2;

       } else {

           b = Math.abs((b - 5) % 255);

           iterator = 0;

       }

       g.setColor(new Color(r, g1, b));

       g.drawString(color + " " + r + " " + g1 + " " + b, x1, y1); //string + value of RGB

       //top left position (0,0 will not display the data, hence used 5,10)

       if (x1 > 5 && y1 > 10)

       {

           repaint(); // repaint component

           try {

               Thread.sleep(50);

           } catch (InterruptedException e) {

           }   //50 milliseconds sleep

       } else

           return;

   }

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Answer:

first, loved, us

Explanation:

Real Answer!

Answer:

CASE tools reduce the need for end user participation in systems development.

Explanation:

CASE is an acronym for Computer-aided Software Engineering and it comprises of software application tools that provide users with automated assistance for Software Development Life Cycle (planning, analysing, designing, testing, implementation and maintenance). The CASE tools helps software developers in reducing or cutting down of the cost and time of software development, as well as the enhancement of the software quality.

Some other benefits of using the CASE tools are;

- CASE tools provide automated graphics facilities for producing charts.

- CASE tools have capabilities for validating design diagrams and specifications.

- CASE tools support collaboration among team members.

- CASE tools facilitate the creation of clear documentation.

- CASE tools checks for consistency, syntax errors and completeness.

The CASE tools can be grouped as, requirement and structure analysis, software design, test-case and code generation, reverse engineering, and document production tools.

Examples of CASE tools are flowchart maker, visible analyst (VA), dreamweaver, net-beans, microsoft visio, adobe illustrator and photoshop etc.

Answer:

Here are the steps to solve the problem:

Step 1: 1001101 + 1010 To add these two binary numbers together, we need to align them by their least significant bit (rightmost bit) and then add them column by column:

 1001101

+    1010

--------

 1011001

Copy

So the result of step 1 is 1011001.

Step 2: XOR 1011001 To XOR two binary numbers, we compare their bits column by column. If the bits are the same (both 0 or both 1), the result is 0. If the bits are different (one is 0 and the other is 1), the result is 1:

 1011001

^ 1011001

--------

 0000000

Copy

So the result of step 2 is 0000000.

Step 3: NOR 110110 To NOR two binary numbers, we first OR them and then NOT the result. To OR two binary numbers, we compare their bits column by column. If at least one of the bits is 1, the result is 1. If both bits are 0, the result is 0. To NOT a binary number, we flip all its bits (0 becomes 1 and vice versa):

OR:

  0000000

|   110110

--------

  110110

NOT:

  ~110110

--------

  001001

So, the final result of step 3 is 001001.