if a program contains an error that divides a number by zero at the execution time. this error is a group of answer choices syntactic error contextual error semantic error lexical error

A (B) solid state drive has no moving parts, and operates faster than a traditional disk drive.

In the hierarchy of computer storage, a solid-state drive (SSD) is a solid-state storage device that employs electronic circuit assemblies to store data persistently, generally using flash memory. Despite the fact that SSDs lack the physical spinning disks and moving read-write heads used in hard disk drives (HDDs) and floppy disks, they are also commonly referred to as semiconductor storage systems, solid-state gadgets, or solid-state disks. SSDs have a lot of intrinsic parallelism for processing data. SSDs tend to be more shock-resistant, quiet, and offer greater input/output rates and lower latency than hard disk drives and other electromechanical media that require moving components. SSDs use semiconductor cells to store data.

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Computers of the second generation use transistors rather than vacuum tubes.

Transistors and magnetic cores are the two different sorts of components that make up the second gen of computers. Compared to the first generation of vacuum tube-based computers, the transistors contributed to the development of a superior computer. IBM 1920, IBM 7094, CDC 1604, CDC 3600, IBM 1401, and others are examples of second-generation computers.

Differences In tabular form, between the initial and second generation of computers. Vacuum tubes were employed in the initial computer generation. Transistors were a component of the circuitry in second-generation computers. Magnetic core technology was employed in second-generation computers as a storing method.

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Program uses the Scanner class to accept input from the user and store in the num variable. Value of num is then checked using if statement, and message is printed indicating whether number is positive or negative.

Here is a simple Java program that accepts input from the user and checks if the entered integer number is negative or positive:

import java.util.Scanner;

public class Main {

 public static void main(String[] args) {

   Scanner input = new Scanner(System.in);

   System.out.print("Enter an integer number: ");

   int num = input.nextInt();

   if (num >= 0) {

     System.out.println(num + "has a positive value.");

   } else {

     System.out.println(num + " is a negative number.");

   }

 }

}

The program uses the Scanner class to accept input from the user and store it in the num variable. The value of num is then checked using an if statement, and a message is printed to the console indicating whether the number is positive or negative.

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Answer:

True

Explanation:

The address bar contains the url of the site. The url is the internet address of a given resource and contains the domain name

For example, your question on brainly has the address:

https://brainly.com/question/30515734

Here brainly.com is the domain name

Quickpicks is a feature in some digital forensics tools used to quickly analyze selected artifacts in a forensic image file, presenting results in an organized manner for efficient examination.

Quickpicks is a feature of some digital forensics tools that allows for quick and efficient analysis of a forensic image by selecting a pre-determined set of artifacts or data to be analyzed.

Here's an example of using Quickpicks to analyze the contents of a Mantooth forensic image file:

Note: This is a general example and the specific steps and available options may vary depending on the digital forensics tool being used.

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According to the question autofit command would use to fit columns to the text.

A command is indeed a phrase or word that instructs the computer to carry out a specific action whether typed or spoken. For instance, the user would get a list of the files and directories inside the current directory after typing the "dir" command at an MS-DOS prompt and pressing Enter.

The terminal names that the program uses for the comparison process are specified by the TERM command. For each run, you can enter this command more than once to handle more than one terminal.

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Jerry Schneider managed to accumulate operating manuals and sufficient technical information to pilfer $1 million worth of electronic equipment through scavenging.

Scavenging is a process of using discarded materials for economic gain that has been used since ancient times. It involves finding and collecting items such as scrap metal, wood, paper, electronics, and other materials which can be reused or sold. Scavengers may also find items such as tools, furniture, appliances, plumbing fixtures, and other items that can be sold or reused. Scavenging provides a useful and often lucrative source of income for individuals and families who do not have access to traditional employment.

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The option is "all of the above" is true. All of these factors - tone and pitch, speed and volume, pauses and disfluencies - contribute to how a speaker's voice communicates meaning.

Tone and pitch can convey emotions, speed can signal emphasis or urgency, volume can indicate confidence or assertiveness, and pauses and disfluencies can show hesitation or a change in thought. Each of these elements can be used to enhance the message being conveyed, or to distract from it. Understanding the role of each of these elements can help you become a more effective communicator and a more engaging speaker.

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To fix Retrieving data
1. Restart your computer.

2. Try another program to cut or copy the data.

3. Check for any available updates for the program you are using.

What is program  ?

Programming is the process of creating instructions that tell a computer how to perform a task. Programming involves tasks such as analysis, generating algorithms, profiling algorithms' accuracy and resource consumption, and the implementation of algorithms in a chosen programming language (commonly referred to as coding). The source code of a program is written in one or more programming languages. The purpose of programming is to create a program that performs specific operations or exhibits desired behaviors.

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Answer:

Option A

By illustrating relationships between different things

The binary representation of 255 is 11111111, which is the same as the decimal number 255.

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2 will be printed in the console after the series of commands .

what is array list package

ArrayList is a part of the Java Collection Framework and is a data structure that implements a dynamic array. It allows us to store and access elements in a very efficient manner. It has many useful methods for manipulating and accessing elements, such as add(), remove(), get(), and set(). ArrayLists can also be sorted using the Collections.sort() method.

Example of array list package

import java.util.ArrayList;

public class Example {

  public static void main(String[] args)

  {

      // create an empty array list with an initial capacity

     ArrayList<Integer> arrlist = new ArrayList<Integer>(5);

     // use add() method to add elements in the list

     arrlist.add(15);

     arrlist.add(22);

     arrlist.add(30);

     arrlist.add(40);

     // Adding element 25 at third position

     arrlist.add(2,25);

      // let us print all the elements available in list

     for (Integer number : arrlist) {

        System.out.println("Number = " + number);

     }

  }

}

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Some predict that we will achieve the maximum processing power in around 70 years, based on Moore's Law and the limitations of quantum physics.

Global data is predicted to increase by one yottabyte year by 2030. A tenfold increase in overall computing power will bring it to 3.3 ZFLOPS, while a 500-fold increase in AI computing power would bring it to more than 100 ZFLOPS[2]. In November 2022, the TOP500's 60th edition was released. As of June 2022, USA's Frontier, which achieved 1102 petaFlops (1.102 exaFlops) on the LINPACK benchmarks, is the most potent supercomputer on the TOP500 list. According to "Moore's Law," the number of transistors that may be used in technology within the bounds of our material world is finite.

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"When you click the file tab and then click print, word immediately sends the document to the printer." is TRUE statement.

A printer is a device that receives text and graphic output from a computer and prints the data on paper, typically on sheets of paper that are standard size, 8.5" by 11". The size, speed, sophistication, and price of printers varies. For more frequent printing or color printing with high resolution, more expensive printers are typically employed.

Impact and non-impact personal computer printers can be distinguished from one another. Early impact printers used a key to make an inked impression on the paper for each printed character, operating somewhat like an automatic typewriter. A common low-cost choice was the dot matrix printer, an impact printer that prints one line at a time on the paper.

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The correct way to format two authors on the Works Cited page is: Levy, Brian and Samira E. Turner.

Format is the structure and arrangement of a document or file. It can refer to the way information is laid out on a page, the way data is organized in a file, or the way text is formatted for a computer program. For example, a Microsoft Word document is laid out with margins, fonts, and text alignment settings, while a CSV file might be organized with rows and columns of data. Formatting is important because it ensures documents are readable and consistent.

The correct way to format two authors on the Works Cited page is: Levy, Brian and Samira E. Turner.

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networks of compromised computers are called virtual computers. Is the answer of the given question.

A virtual machine (VM) in computing is a computer system that has been virtualized or simulated. The function of a physical computer is provided by virtual machines, which are built on computer architectures. Their use may necessitate specialised hardware, software, or a combination of both. Virtual machines are different and arranged according to their purpose. System virtual machines serve as a stand-in for actual machines (also known as full virtualization VMs). They offer the capabilities required to run full operating systems. Multiple environments can coexist on the same physical machine thanks to a hypervisor's use of native execution to share and manage hardware. Modern hypervisors rely heavily on the host CPUs and hardware-assisted virtualization, which is hardware designed specifically for virtualization.

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Clicking and dragging is the method most frequently used to pick numerous cells. You must click and drag a cell across the spreadsheet. Click a cell.

If you wish to copy several cells, drag your mouse over the desired cells until they are all selected. The actual copying of the cells comes next. You may accomplish this by clicking the Copy button on the ribbon at the top of the Excel window, or control+C on a PC, or command+C on a Mac. Use your mouse's left-click button to double-click a cell that isn't already selected in order to select many cells at once. Once you've done that, you may choose any more cells by dragging your mouse over them; you'll see that the highlighted cells will turn grey.

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Allocated memory to the key[ ] array as per number of questions input by user.

How to get the output?

After that, using a for loop, I allowed user to enter these keys in that array. This loop goes from 0 to numberofquestions-1. So, every element of key[] array is assigned a value. Inside the do-while loop, I used another do-while loop to get student answers. This could also be done with while or for loop in the same way because here the number of iterations are same: numberofquestion times the loop takes input. After that, it compares that value with key [ ] element like ans 3 with key[2] and so on. I have not stored that inputs as mentioned in questions, directly I compared them and if the key and student answer is same, correct answers count is incremented by 1. At last, it prints the % by dividing number of correct with total number of questions. If user selects y to re-run the program, it asks to enter answers by another student as the key is to be remained same.

What is the code for that?

import java.util.Scanner;

import java.text.NumberFormat;

public class Quizzes

{

   //----------------------------------------------

   // Read in the number of questions followed by

   // the key, then read in each student's answers

   // and calculate the number and percent correct.

   //----------------------------------------------

   public static void main(String[] args)

   {

  int numQuestions;

  int numCorrect;

  String anotherQuiz;

  int answer;

  NumberFormat percent = NumberFormat.getPercentInstance();

  int[] key;

  Scanner scan = new Scanner (System.in);

  System.out.println ("Quiz Grading");

  System.out.println ();

  System.out.print ("Enter the number of questions on the quiz: ");

  numQuestions = scan.nextInt();

  // Add your code. Allocate space for the integer key array.

  // Add your code. Ask user to enter all the answer keys for the quiz.

  // Add your code. Add a do while loop

     do {

     numCorrect = 0;

     System.out.print("Enter the student answers: ");

     // Add your code. Loop to get the student answer to each question and compare with the key.

     // Increase the numCorrect if correct.

     System.out.println (numCorrect + " correct for a grade of " + percent.format((double)numCorrect/numQuestions));

     System.out.println();

     System.out.print ("Grade another quiz (y/n)? ");

     anotherQuiz = scan.next();

     System.out.println();

      } while (anotherQuiz.equalsIgnoreCase("y"));

   }

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The correct answer is What part alerts operators visually that a machine is in use and should be turned off  Tag-out gadget. which form of additive manufacturing .

A manufacturer is a business that is in charge of creating or assembling a certain product. For instance, Dell is a company that makes computers. Despite not producing all computer components, Dell designs a large portion of them, and it also puts all computers together. In today's manufacturing activities, computers are used for planning, control, scheduling, designing, distribution, processing, marketing, production, etc. Modern CNC systems enable highly automated mechanical part design and production through sophisticated computer programming. Numerical control is used in production techniques like laser cutting and additive manufacturing to produce goods quickly and remotely.

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The Backstage View gives you access to commands related to saving, printing, sharing, and managing documents such as setting relationships, copying to the clipboard, saving as different file formats, and designing forms.

The Backstage View is a menu of commands in Microsoft Office programs that are related to managing documents. It is accessible through the File tab in the program’s ribbon. The commands available in the Backstage View allow you to save, print, and share documents, as well as set relationships between documents and manage forms. More specifically, these commands include setting relationships between documents, copying objects to the clipboard, saving documents in different file formats, and designing forms. Additionally, the Backstage View provides access to document information such as file size, date created, date modified, and more. The Backstage View provides a convenient way to manage document-related tasks quickly and easily.

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According to the proposed statement, about the incorrect password, the two possible options for the solution are:

Correct answer: letter A and B.

To further protect your network, you may want to consider implementing multi-factor authentication for all users. This involves requiring the user to provide additional evidence of identity, such as a one-time code sent via SMS or email, or a physical token, in order to log into their account.

Additionally, you should consider implementing a password policy that encourages users to create strong and unique passwords for their accounts and regularly change them.

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It is advisable to upgrade your video drivers if they are outdated because they might frequently result in D3D issues.

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using the appropriate Boolean operator, such as,>,==,not, or not in. Each code block must run properly. Before going on to the next code snippet, run the task associated with the previous one to make sure you passed.

A code snippet is a piece of reuseable code. To maintain track of good code that might be used again in the future, such blocks of code are preserved. Think of a code snippet as a passage from a book that you occasionally wish to store for later (to quote, use the data, etc.). Place the cursor where the snippet should go in the code window, right-click to see the context menu, and choose Insert Snippet, or press CTRL + K, then X. You may then select the required snippet from the Code Snippet Picker that is presented. Press the Esc key to exit the Code Snippet Picker.

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According to the given statement, Here is a Python implementation: (Scroll down to view)

Python is a well-known computer coding language used to create applications and websites, automate processes, and analyze data. Since Python is a speech known, it may be used to develop a wide range of programs and isn't tailored for any particular issues.

def create_2d_array(rows, columns):

if I is in the range of rows, return [[" " for J in the range of columns]]

The arguments rows and columns, which represent the number of rows and columns in the 2D array, respectively, are sent to the method create 2d array. The function returns a 2D array with the specified number of rows and columns and no data in any of the columns.

Example usage:

>>> create_2d_array(3, 4)

[['', '', '', ''], ['', '', '', ''], ['', '', '', '']]

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Answer:

hii, this is actually called a files transfer protocol [ftp, for short] !

Explanation:

its basically a set of "rules" that let your PC how it should transfer your files through online systems, like uploading a profile pic, or downloading images from pinterest. i don't know if you do that too but i tried to explain it in modern-day terms i guess?

good luck <3

Answer:

a. a minor on Friday with the discount code

Explanation:

Let's try and decipher the given code segment

Let's first look at the if part

if (age <= 18 && day != "Saturday" && day != "Sunday") {

              price = price / 2;

==> if a minor and a weekend then price is half = $5

Now look at the else part

else if (day == "Friday" && discountCode == "FREEFRIDAY"){

             price = 0;

}

This means if the visitor is NOT a minor and it is NOT a weekend if it is a friday, with a coupon then admission is free

Let's look at the answer choices and see what the logic flow is:

a. minor on Friday with the discount code
if (age <= 18 && day != "Saturday" && day != "Sunday")
All three parts of this condition are true so the statement price = price/2 is executed and price = 5. However, everyone with this coupon should get in free. So this part is incorrectly coded

b. an adult on Friday with the discount code
if part is False, else if part is true and price = 0 which is consistent

c. an adult on the weekend
if part is false, else if part is also false so price printed out is 10 which is consistent

d. a minor on the weekend
the if part is false and so is the else if part , so price is unchanged at 10. Consistent

e. an adult on a weekday
Both the if and else if parts are false, so price is unchanged at 10. COnsistent

To install Sandbox on a Hyper-V virtual machine running Windows 10, you will need to enable the following settings: Hyper-V: The Hyper-V role must be enabled on the host machine in order to create and run virtual machines.

Except that, you will need to enable the following settings:

Once these settings are enabled, you should be able to create a new virtual machine, install Windows 10, and then install the Sandbox feature. Note that the virtual machine should have sufficient resources, such as CPU, RAM, and storage, to run both the operating system and the applications you wish to test in the Sandbox environment.

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The merits of backing up to an external hard drive comprise efficiency, ease of use, automated backups, and accessibility, according to a western social science paper on file management and backup.

What functionality does a computer's hard drive suffice?

The magnetic storage medium of a computer is called a hard drive, sometimes known as a hard disc drive or hard drive. Hard discs are flat, hemispheric, glass or metal platters with a magnetic overlay. Terabytes of storage space are available on personal computer hard drives (trillions of bytes). A computer hard drive is a non-volatile data storage device (HDD).

Non-volatile storage systems keep data even after being turned down. All computers need storage devices, and HDDs are just one type of storage device. HDD is a different term for secondary memory 3. This type of memory momentarily retains the data. The data is securely stored in this sort of memory.

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d. An OCE (Office of Civil Enforcement) edit can result in a claim rejection, claim denial, RTP (Return to Provider), suspension, line item rejection, and line item denial. An OCE edit is a type of automated edit used by Medicare to identify and resolve potential errors in claims submissions before payment is made.

If a claim does not meet certain requirements, it may trigger an OCE edit and result in a claim rejection, meaning that the claim is not processed. If the claim is processed but does not meet certain criteria, it may result in a claim denial or adjustment. In some cases, the claim may be suspended for further review, or certain line items may be rejected or denied. The OCE edit process is designed to ensure that claims are paid accurately and efficiently.

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It is necessary to have a program that, in response to user input, prints the alphabet from A to Z in both upper and lower case.

ASCII values for the alphabet:

                                Z-90 to A-65, and Z-122 to A-97.

Both the lowercase and uppercase alphabets can be printed in one of two ways: either printing values from "A" to "Z" using loops or using ASCII values.

The ASCII values of the uppercase alphabets range from 65 to 90.

The ASCII values of the lowercase alphabets range from 97 to 122.

As a result, we will use ASCII values ,

Based on the question, if the user enters 4,

B b C c D d would then be the outcome.

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