Overloading the ___________ operator requires the use of a dummy parameter. Group of answer choices

Answers

Answer 1

Overloading the subscript operator requires the use of a dummy parameter

What is the subscript operator?

A subscript operator is a unary operator that is overloaded to access elements from an array, and it is used to access a particular element of the array directly. It is used to select and display an element from a collection of similar objects. The subscript operator is a binary operator that is commonly utilized in computer programming.

The operator appears after the object name and takes an index as a parameter, which specifies the position of the element to retrieve within the array.

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Related Questions

Write the way/steps to play and save the recorded sound with the sound recorder software in you PC/Laptop.

Answers

To play and save recorded sound using the sound recorder software on your PC/Laptop, follow these steps:

1. Open the sound recorder software on your PC/Laptop. The exact method may vary depending on the operating system you are using.

2. Ensure that your microphone or recording device is properly connected to your computer.

3. Click on the "Record" or "Start Recording" button within the sound recorder software to begin recording.

4. Speak or make the desired sound into the microphone or recording device. The sound recorder software will capture and record the audio.

5. When you are finished recording, click on the "Stop" or "Finish" button within the sound recorder software to stop the recording.

6. To play back the recorded sound, locate the recorded file within the sound recorder software. It is usually saved in a default folder or the location specified by you during the recording process.

7. Double-click on the recorded file to play it using the sound recorder software. The software should have playback controls such as play, pause, and stop.

8. If you are satisfied with the recorded sound, you can save it by selecting the "Save" or "Save As" option within the sound recorder software. Choose a location on your computer where you want to save the file, provide a name, and select the desired file format (e.g., MP3, WAV).

9. After specifying the save location and file name, click on the "Save" button to save the recorded sound to your computer.

10. Once saved, you can access and play the recorded sound file from the location you saved it on your PC/Laptop whenever desired.

Please note that the steps provided above are general guidelines, and the specific steps and options may vary depending on the sound recorder software and operating system you are using.

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♥️ \(\large{\textcolor{red}{\underline{\mathcal{SUMIT\:\:ROY\:\:(:\:\:}}}}\)

Why is it important to back up files?

Question 4 options:

It prevents phishing.


It prevents identity theft.


It will help restore files in case of online shaming.


It will help restore files in case of a computer virus.

Answers

Answer:

it will help restore files in the event of a computer virus <3

Explanation:

restoring damaged files is what backups are for. although the original files are lost, you can restore them and the problem is fixed.

ph*shing {have to censor} is mainly through manipulation, and having a duplicate file containing your P.I.  will not reverse the fact that it is out to the public.

identity theft won't be PREVENTED. nuff said

why are medical related professions and human resources important? ​

Answers

Answer:

See below.

Explanation:

Medical related professions are identified as one of the core building blocks of a healthcare system. The role of "medical related professionals" in healthcare industry is confined to managing safety and legal issues, ensuring efficient performance, and developing problem solving and decision-making skills.

var w=20;
var h = 15;
rect (10, 10, w, h);
ellipse (10, 10, w, h);
How tall is each one of the shapes?

Answers

The rectangle is 20 units tall and the ellipse is 15 units tall.

How to calculate the height of each of the shapes?

The height of the rectangle is defined by the variable 'h' and is set to 15. The height of the ellipse is also defined by the variable 'h' and is set to 15. So the height of each shape is 15 units.

What is ellipse ?

An ellipse is a geometrical shape that is defined by the set of all points such that the sum of the distances from two fixed points (the foci) is constant. It can be thought of as an oval or a "squashed" circle. In the context of computer graphics and drawing, an ellipse is often used to represent the shape of an object or an area.

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Put the steps in order to produce the output shown below. Assume the indenting will be correct in the program.

4.0

1. Line 1

•def divide(numA, numB):

2. Line 2

•print (answer)

3. Line 3

•answer = divide(24,6)

4. Line 4

•return numA / numB

Answers

Answer:

Correct arrangement

•def divide(numA, numB):

•answer = divide(24,6)

•return numA / numB

•print (answer)

Explanation:

The program is written in Python code.

The correct arrangement is as shown;

1. Line 1  

•def divide(numA, numB):

#This line defines a function that calls in 2 numbers in parenthesis as the argument

2. Line 2

•answer = divide(24,6)

#This line assigns the argument with numbers and stores it with a variable called 'answer'

3. Line 3

•return numA / numB

#This line returns the required division

4. Line 4

•print (answer)

#This line prints out the answer to the console. The answer of which is 4

a developer wants o,during a unit test, compare two values to see if one is greater than the other. which method should the developer use to make the comparison

Answers

The developer should use the "greater than" (>) comparison operator.

To compare two values during a unit test to see if one is greater than the other, the developer can use the "greater than" (>) comparison operator. This operator compares the values on both sides and returns true if the left value is greater than the right value, and false otherwise.


1. Identify the two values that need to be compared.
2. Use the greater than (>) operator between the two values.
3. Evaluate the expression to obtain a boolean result (true or false).
4. Use this result in your unit test assertion to validate if the comparison meets the expected outcome.

For example, if the two values are `a` and `b`, the comparison expression would be `a > b`.

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When and how should resources be invested to close gaps between those who do and don’t use the Internet?

Answers

Answer:

To minimize the technological gap is necessary and not so hard.

Explanation:

The first form of solving it is to minimize the need to use the internet at home, so that users could save the data in some programs which could use afterward if needed, without the internet.

Access to the documents, books, and folders without the need for the internet would be the perfect solution.

The Internet has to be accessible in school so that the students who don’t have it at home could use the most of it in school. Also, the internet connection should be available in the spots around schools, cafes, libraries during the whole day.

Make the internet affordable for everyone.

when determining outsourcing fees, a has a variable fee based on the number of users or workstations that have access to the application.

Answers

When determining outsourcing fees, a subscription model has a variable fee based on the number of users or workstations that have access to the application.

What Is a Subscription Business Model?

Subscription business models are known to be those which are said to be based on the notion of selling a product or service to be able to get monthly or yearly subscription revenue.

Note that this model is one that is known to be focus on customer retention over the issue of customer acquisition.

Therefore, When determining outsourcing fees, a subscription model has a variable fee based on the number of users or workstations that have access to the application.

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When determining outsourcing fees, a ____ has a variable fee based on the number of users or workstations that have access to the application.

Asia is selling bracelets to raise money for the school's band trip. She needs to determine how much she has already raised and how many more bracelets she must sell. Which response best explains why a computer would perform this task better than a human?

Computers can perform calculations at unbelievable speeds.
Computers can think creatively.
Computers can replicate human tasks.
Computers don't require sleep.

Answers

Note that where Asia is selling bracelets to raise money for the school's band trip and she needs to determine how much she has already raised and how many more bracelets she must sell, the response that best explains why a computer would perform this task better than a human is: "Computers can perform calculations at unbelievable speeds." (Option A)

What is the speed of the fastest computer?

Frontier, the fastest supercomputer on the TOP500 supercomputer list as of May 2022, with a LINPACK benchmark score of 1.102 ExaFlop/s, followed by Fugaku. The United States has five of the top ten, China has two, and Japan, Finland, and France each have one.

As of June 2022, China had 173 of the world's 500 most advanced and powerful, one-third more than its next competitor, the United States, which had an additional 128 supercomputers.

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which technology can prevent client devices from arbitrarily connecting to the network without state remediation

Answers

The technology that can prevent client devices from arbitrarily connecting to the network without state remediation is Network Access Control (NAC).

Network Access Control

NAC verifies the state of client devices before allowing them to connect to the network. It ensures that the client device meets the organization's security policies and standards before granting access to the network. NAC can also enforce state remediation, which means that if a device is not compliant with the security policies, it will be isolated and remediated before being granted access to the network. NAC helps organizations maintain network security by controlling who can access the network and enforcing security policies for client devices.

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Note: For Python 2
The problem says, “Monthly Minimum Payment Calculator that calculates a month’s minimum credit card payment based on the following two parameters; Minimum required percentage and Credit card balance.” (This is what we need to code in Python 2)
Then, there is a resource that can be used to help with the problem, “Credit cards also use fairly simple math, but it may take some legwork to find out which numbers to use. Lenders typically use a formula to calculate your minimum monthly payment. For example, your card issuer might require that you pay at least 2% of your outstanding balance each month. 1 They might also have a dollar minimum of $25 (so you pay whichever is greater). It’s usually wise to pay more than the minimum (ideally, you pay off the entire balance every month), but the minimum is the amount you must pay to avoid late charges and other penalties.”
Then it gives us an example: “Example: Assume you owe $7,000 on your credit card. Your minimum payment is calculated as 3% of your balance:
Payment=MinRequired x Balance
Payment=0.03 x $7,000
Payment=$210

Answers

In python 2:

def monthlypayment(min_required, balance, dollar_minimum):

   if dollar_minimum > min_required * balance:

       return "Your minimum payment is $" + str(dollar_minimum)

   else:

       return "Your minimum payment is $" + str((min_required * balance))

A _____________ is designed for a individual user.
This is for Keyboarding Applicaions
Plz help :D

Answers

Answer:

i don't know it sorry

Explanation:

What is the output for the following program?

for numX in [3,5]
for numY in [1,2]
print (numX, numY)

Answer choices:
A. 3 1
5 1
3 2
5 2

B. 31
51
31
52

C. 31
32
51
52

D. 3 1
3 2
5 1
5 2

Answers

3 2

5 2

Explanation:

A. 3 1 moneyA. 3 1

5 1

3 2

5 2

5 1

3 2

5 2

virtual conections with science and technology. Explain , what are being revealed and what are being concealed​

Answers

Some people believe that there is a spiritual connection between science and technology. They believe that science is a way of understanding the natural world, and that technology is a way of using that knowledge to improve the human condition. Others believe that science and technology are two separate disciplines, and that there is no spiritual connection between them.

What is technology?
Technology is the use of knowledge in a specific, repeatable manner to achieve useful aims. The outcome of such an effort may also be referred to as technology. Technology is widely used in daily life, as well as in the fields of science, industry, communication, and transportation. Society has changed as a result of numerous technological advances. The earliest known technology is indeed the stone tool, which was employed in the prehistoric past. This was followed by the use of fire, which helped fuel the Ice Age development of language and the expansion of the human brain. The Bronze Age wheel's development paved the way for longer journeys and the development of more sophisticated devices.

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If you have 4 processors at the first stage of a 4-stage system, what is the capacity of that first stage?

Choices:

A)The minimum of the 4 individual processor capacities.

B)The maximum of the 4 individual processor capacities.

C)The multiplicative product of the 4 individual processor capacitiess.

D)The sum of the 4 individual processor capacities.

Can a system have multiple bottlenecks?

Choices:

A)Yes, if multiple resources have the same capacity.

B)No.

C)Yes, if multiple resources have the different capacities.

D)Yes, if multiple resources have different utilizations.

Answers

The capacity of the first stage of a 4-stage system with 4 processors is the minimum of the 4 individual processor capacities.The correct answer is D) Yes, if multiple resources have different utilizations.

The first stage of a 4-stage system can have a capacity that is the minimum of the 4 individual processor capacities. This is because the overall capacity of a system is determined by the capacity of its slowest component, which in this case is the processor with the lowest capacity. Therefore, the capacity of the first stage will be limited by the capacity of the slowest processor, which is the processor with the minimum capacity. Therefore, the correct answer is A)The minimum of the 4 individual processor capacities.Yes, a system can have multiple bottlenecks if multiple resources have different capacities or different utilizations. A bottleneck is a point in a system where the flow of information or resources is limited by the capacity of a particular component. A system can have multiple bottlenecks if there are multiple points where the flow of information or resources is limited. For example, if there are two processors in a system, one with a capacity of 10 and the other with a capacity of 5, the system will be limited by the processor with the lower capacity, which is the bottleneck. However, if there are three processors, one with a capacity of 10, one with a capacity of 8, and one with a capacity of 5, the system will be limited by both the processor with the capacity of 8 and the processor with the capacity of 5, which are both bottlenecks.

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Which method of documenting physician progress notes is not acceptable for meeting documentation standards?a. Narrative noteb. Flowchartc. Computer inputd. Charting by exception

Answers

The method of documenting physician PROGRESS notes that is not acceptable for meeting documentation standards is "a.

Narrative note." While narrative notes are a common method of documenting patient encounters, they can often lack structure and consistency, leading to potential issues with clarity, accuracy, and retrieval of information.

Documentation standards emphasize the importance of concise, structured, and standardized progress notes that capture pertinent patient information. Narrative notes, which involve writing detailed paragraphs describing the patient's condition and the physician's assessment and plan, can be time-consuming, prone to errors or omissions, and challenging to navigate for other healthcare providers.

On the other hand, s b, c, and d are all acceptable methods for meeting documentation standards. Flowcharts provide a visual representation of the patient's condition and progress, making it easier to track and understand the information. Computer input allows for standardized templates and easy retrieval of patient data. Charting by exception focuses on documenting only significant deviations from the norm, streamlining the documentation process and highlighting critical information.

To ensure accurate and efficient documentation, healthcare providers should adhere to the accepted standards and utilize methods that facilitate effective communication and continuity of care.

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Which option is considered to be at the lowest level of abstraction?

Answers

The option considered to be at the lowest level of abstraction is binary code, as it represents the most basic and direct manipulation of hardware components without any interpretation or generalization.

At the lowest level of abstraction, we find the option that is closest to the raw data or physical representation without any interpretation or generalization.

In computing and programming, this typically refers to the binary level or machine code instructions that directly manipulate hardware components.

Binary code consists of sequences of 0s and 1s that represent specific operations and data storage locations.

Moving up the levels of abstraction, we encounter assembly language, which provides a more human-readable representation of machine code using mnemonic instructions and symbolic addresses.

It is a one-to-one correspondence with machine code but introduces some level of abstraction by using more recognizable symbols.

Higher levels of abstraction include high-level programming languages like Python, Java, or C++, which allow developers to write code in a more human-friendly and expressive manner.

These languages offer built-in functions, data structures, and abstractions that enable programmers to solve problems without worrying about the underlying hardware implementation details.

Finally, at the highest level of abstraction, we have application software or user interfaces, which provide an intuitive and user-friendly way to interact with the underlying functionality without requiring any knowledge of programming or hardware.

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Complete the following sentences using each of the words provided ONCE only. KEYBOARD DESKTOP STORE PRINTER COMPUTER MOUSE MONITOR CD Bay PRINTER TOWER CASE CENTRAL PROCESSINGENIT is an electronic device that retrieves, and processes shows you what is going on in the computer. is the first image you see on your screen when the computer is is used for telling the computer what to do. is used for typing documents. is used for putting documents on paper. you can insert a CD or Compact Disc. is is box inside and shaped 1) A 2) The 3) The data. switched on. 4) The 5) The 6) The 7) In the 8) The it​

Answers

Answer:

Explanation:

Monitor is an electronic device that retrieves, and processes shows you what is going on in the computer.

Desktop is the first image you see on your screen when the computer is is used for telling the computer what to do.

keyboard

is used for typing documents. Printer is used for putting documents on paper. CD Bay you can insert a CD or Compact Disc. is is box inside and shaped

what is the most popular web server application? group of answer choices microsoft internet information services nginx lighttpd apache

Answers

Option D is correct. Apache is the most popular web server application.

A web server is software and hardware that responds to client requests sent over the World Wide Web using Hypertext Transfer Protocol (HTTP) and other protocols. A web server's main task is to display the content of a website by storing, processing, and sending web pages to users. A free and open-source web server called Apache HTTP Server delivers web information over the Internet. Often referred to as Apache, shortly after its creation it surpassed all other HTTP clients as the most used HTTP client on the Internet.

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Complete the procedure for creating a contact group by selecting the correct term from each drop-down menu. 1. Click . 2. Enter a name. 3. Click Add Members and choose a source. 4. Select the member you want to add and click . 5. Repeat Step 4 as needed. 6. Click Save & Close.

Answers

Answer:

1: New Contact Group

2: Member

Explanation:

1. New Contact Group and 2: Member are  correct term from each drop-down menu.

What is Contact group?

A contact group is distinct from a Microsoft 365 group (formerly called a distribution list). An email message or meeting invitation can be sent to all recipients at once using a contact group, which is a collection of email addresses.

An email address suggestion appears when you enter a name. The group name is already in use and is marked as "not available," therefore you should try an alternative name. It should be noted that once a group name is selected, it cannot be modified.

Enter a description here if you'd want to clarify the goal of the group for others. When new members join, a description like this will be sent in the welcome email.

Therefore, The correct term from drop down menu are 1. New Contact Group and 2: Member are  correct term from each drop-down menu.

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comparative study of neural network-based models for fatigue crack growth predictions of small cracks

Answers

A comparative study of neural network-based models for fatigue crack growth predictions of small cracks involves analyzing and comparing different neural network models to predict the growth of small cracks caused by fatigue.

Neural network-based models are a type of artificial intelligence that can be trained to recognize patterns and make predictions based on input data. In the context of fatigue crack growth, these models are used to analyze various factors such as material properties, loading conditions, crack size, and environmental conditions to predict how cracks will grow over time.

In a comparative study, multiple neural network models would be developed and trained using different algorithms and architectures. These models would then be tested and compared based on their accuracy in predicting the growth of small cracks.

For example, one neural network model may use a feedforward architecture with backpropagation as the training algorithm, while another model may use a recurrent neural network architecture with a genetic algorithm for training. The models would be trained and tested using a dataset that includes information about different crack sizes, material properties, and loading conditions.

By comparing the performance of these models, researchers can determine which neural network-based model provides the most accurate predictions for fatigue crack growth of small cracks. This can help engineers and researchers better understand and predict the behavior of cracks, allowing for more effective maintenance and design of structures.

Overall, a comparative study of neural network-based models for fatigue crack growth predictions of small cracks aims to improve our understanding and prediction capabilities of crack growth, which is crucial for ensuring the safety and reliability of structures and materials.

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Which of the following kinds of storage is NOT used by NAS and SAN solutions? A. tape memory. B. flash memory. C. RAID D. network storage

Answers

The kind of storage that is NOT used by NAS and SAN solutions is tape memory.

NAS (Network-Attached Storage) and SAN (Storage Area Network) are storage solutions that are designed to provide efficient and reliable access to data. Both of these solutions use different types of storage technologies such as flash memory and RAID for efficient data storage and retrieval. However, tape memory is not used in NAS and SAN solutions due to its slow access times and limited capacity compared to other storage options. Tape memory is mainly used for archival and backup purposes and is not suitable for quick access to data, which is the primary function of NAS and SAN solutions.

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Which statement correctly distinguishes between curly brackets ({ }) and parentheses ( )?




A) Curly brackets {} enclose numerical data types, while parentheses () enclose character-related data types.



B) Curly brackets {} enclose strings, while parentheses () enclose numeric values.



C) Curly brackets {} enclose methods, while parentheses () enclose functions.



D) Curly brackets {} enclose statements, while parentheses () enclose arguments or parameters

Answers

Curly brackets  enclose statements, while parentheses enclose  arguments or parameters. In programming, curly brackets ({}) are commonly used to enclose blocks of code, such as loops, conditionals, or function bodies.

They define the beginning and end of a statement or a block of statements. On the other hand, parentheses () are primarily used for grouping and passing arguments or parameters to functions or methods. They are used to enclose and separate the values that are being passed to a function or method. So, the correct distinction is that curly brackets enclose statements or blocks of code, while parentheses enclose arguments or parameters.

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To increase security for your Windows notebook system while traveling, you decide to require a smart card in order to sign on. You also want users to be signed out automatically when the smart card is removed. What should you do

Answers

To increase security for your Windows notebook system while traveling, you should enable smart card authentication and configure automatic sign-out when the smart card is removed.

To implement smart card authentication, you should set up the system to require a smart card for user sign-on. This means users will need to insert a valid smart card into the system to access their accounts. Additionally, to ensure increased security, you should configure the system to automatically sign out users when the smart card is removed.

This way, if the smart card is accidentally or maliciously removed, unauthorized access to the system is prevented. Enabling this feature adds an extra layer of protection to your Windows notebook system while traveling, reducing the risk of unauthorized access and potential security breaches.

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These statements describe a network server.

assigns MACs
manages network resources
provides network security
translates data sent between networks

Answers

Answer:

The statement that describes a network server is:

manages network resources

Explanation:

A server is a computer built and programmed to fulfill network needs. They might be able to perform regular computer tasks, but they are designed specially to connect several computers, create a space those computers can share, provide connectivity management to them and be able to receive, send, create, and copy data inside that network. In other words, it creates a space of interaction, allows interaction, and transfer data from this network to other networks and from other networks for its managed network.

hi pls help me how to connect my imac to our wifi cause it’s not showing the wifi option (use pic for reference)

hi pls help me how to connect my imac to our wifi cause its not showing the wifi option (use pic for

Answers

Your searching in Bluetooth not wifi you need to switch it

Im so stuckk on this not the math one sorry

Im so stuckk on this not the math one sorry

Answers

the email address would follow protocol

General users require training on the technical details of how to do their jobs securely, including good security practices, ____ management, specialized access controls, and violation reporting.

Answers

The correct word to insert in the blank is: Password Management.

What are Technical Details?

Technical details refer to the processes involved in executing a job. For general users of computer systems to execute their jobs in a manner that will be free from security breaches, password management is one of the important skills that they must learn.

Good storage and handling of passwords will prevent these from getting into the hands of people who might misuse them.

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A(n) _____ is a local connection point-of-presence that connects a variety of high-performance networks, and its main function is the exchange of Internet2 (I2) traffic with a specified bandwidth.

Answers

Answer:

GigaPOP

Explanation:

A gigabit point of presence, also known as GigaPOP is a single entry point to Internet2, which is a high-speed IP network managed by institutions and other organizations. Gigabit Points of Presence generally handle data transmission rates of one gigabit per second or more.

Paul wants to store addresses and phone numbers for clients. Paul wants to use this information to send form letters. Paul should enter the addresses in a _____.

spreadsheet
graphic software
database
word processor

Answers

Answer:

Spreadsheet or database depending on how he's setting it up and what tools he's using.

The question makes it sound like Paul wants to store some arbitrary data and does not have any particular tool set up for it, so spreadsheet is probably the "correct" answer.

A database would be used more by developers to build a system that can be used to store such data (e.g. back end on a web site that takes the data).

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