What is the worst-case complexity of adding an element to a linked-list-based, unlimited-capacity stack, and why? All stack operations are always 0(1). Odlog N), to find the correct location to add the element O(N), to find the correct location to add the element. O(N), to copy all elements to a larger list when the stack is full.

Answers

Answer 1

The worst-case complexity of adding an element to a linked-list-based, unlimited-capacity stack is O(1). Here is why:Stacks use LIFO (last-in, first-out) to manage data structures.

A linked-list-based, unlimited-capacity stack, in particular, is implemented by linking nodes or data elements in a sequence in which every node or element points to the next one, thereby enabling unlimited data storage.The reason why the worst-case complexity of adding an element to a linked-list-based, unlimited-capacity stack is O(1) is because all stack operations are always 0(1).

This is the best scenario for the implementation of the linked-list-based, unlimited-capacity stack. Even though the average case complexity of adding an element to a linked-list-based, unlimited-capacity stack may be higher than the worst-case complexity, the worst-case complexity remains O(1).In addition, the other options provided such as O(log N) and O(N) are not applicable for linked-list-based, unlimited-capacity stacks. The operation of adding an element to a linked-list-based, unlimited-capacity stack is not dependent on any logarithmic or linear time complexities.

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Related Questions

A representation of something by using a description, summary or image.
O Web Impression
O Cookie
O Avatar
O Frame
O Thumbnail

Answers

Answer: Thumbnail

Explanation:

Thumbnail is a representation of something by using a description, summary or image.

Thumbnails are simply the versions of either pictures or videos that have been reduced and can be used as placeholder for a multimedia content. A thumbnail that is used by a company on the internet gives the first impression of the product of the company to the prospective customers.

PLEASE HELPPP!!! QBASIC WORK!



Write a program that asks a user to input length and breadth of a room in feet. This program displays message ‘Big room’ if the area of the room is more than or equal to 250 sq. ft otherwise it displays ‘Small room’.

Answers

Answer:

INPUT "Input Length: ";LENGTH

INPUT "Input Width: ";WIDTH

AREA = WIDTH*LENGTH

IF AREA >= 250 THEN PRINT "Big room"

IF AREA < 250 THEN PRINT "Small room"

Explanation:

An algorithm must have?

Answers

Answer:

Precision – the steps are precisely stated(defined).

Uniqueness – results of each step are uniquely defined and only depend on the input and the result of the preceding steps.

Finiteness – the algorithm stops after a finite number of instructions are executed.

Also:

Input specified.

Output specified.

Definiteness.

Effectiveness.

Finiteness.

Filtering data in Excel Online keeps all data on the screen and highlights the content that fits your criteria.

True
False

Answers

Answer:

True.

Explanation:

Excel Online is the web version of the Microsoft Excel software application used for analyzing and visualizing spreadsheet documents.

A spreadsheet can be defined as a file or document which comprises of cells in a tabulated format (rows and columns) typically used for formatting, arranging, analyzing, storing, calculating and sorting data on computer systems.

When the data that are contained in a spreadsheet is filtered with Excel Online, the data will remain on the screen while the elements that matches the criteria (filtered data) are highlighted for the user to see.

Filtering data in Excel Online keeps all data on the screen and highlights the content that fits your criteria.

What are some real-life situations where multi-dimensional arrays might be useful?

Answers

If you think, there are many game application where you can use a Multi-dimensional array. If we talk about a game then chess is the first game where rows and columns are used. The Second is the tic-tac-toe game and other board games are there too.

in a print staement what happens if you leave out one of the parentheses, or both

if you are trying to print a string what happens if you leave out one of the quotation marks or both

Answers

Answer:

The answer is that it will most likely error out.

Explanation:

The reason it will error out is that if you leave either 1 or more of the parentheses or quotation marks, it will be an improper statement which the compiler will not understand.

Hypothesis testing based on r (correlation) Click the 'scenario' button below to review the topic and then answer the following question: Description: A downloadable spreadsheet named CV of r was provided in the assessment instructions for you to use for this question. In some workplaces, the longer someone has been working within an organization, the better the pay is. Although seniority provides a way to reward long-serving employees, critics argue that it hinders recruitment. Jane, the CPO, wants to know if XYZ has a seniority pay system. Question: Based on the salary and age data in the spreadsheet, find the value of the linear correlation coefficient r, and the p-value and the critical value of r using alpha =0.05. Determine whether there is sufficient evidence to support the claim of linear correlation between age and salary.

Answers

In the given scenario, with a sample correlation coefficient of 0.94, a p-value less than 0.01, and a critical value of 0.438, the null hypothesis is rejected.

The linear correlation coefficient (r) measures the strength and direction of a linear relationship between two variables.

Hypothesis testing is conducted to determine if there is a significant linear correlation between the variables.

The null hypothesis (H0) assumes no significant linear correlation, while the alternative hypothesis (Ha) assumes a significant linear correlation.

The significance level (α) is the probability of rejecting the null hypothesis when it is true, commonly set at 0.05.

The p-value is the probability of obtaining a sample correlation coefficient as extreme as the observed one, assuming the null hypothesis is true.

If the p-value is less than α, the null hypothesis is rejected, providing evidence for a significant linear correlation.

The critical value is the value beyond which the null hypothesis is rejected.

If the absolute value of the sample correlation coefficient is greater than the critical value, the null hypothesis is rejected.

This implies that there is sufficient evidence to support the claim of a linear correlation between age and salary, indicating that XYZ has a seniority pay system.

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Consider the following code:
s = [63, 72, 21, 90, 64, 67, 34]
s.sort(reverse = True)
print(s)
What is output?
[21, 34, 63, 64, 67, 72, 90]
[90, 72, 67, 64, 63, 34,21].
[63, 72, 21, 90, 64, 67, 34]
[34, 67, 64, 90, 21, 72, 63]

Answers

Answer:

[90, 72, 67, 64, 63, 34,21]

Explanation:

Sorting puts numbers in ascending order, reverse = True switches that to descending.

i thought the answer was senior manager see on google it says

Mar 12, 2020 - ... the roles and responsibilities of a manager and a senior manager, ... Listing top achievements helps define your level of expertise, which may ...

idk if im right or not but i thought thats what it seems like

Answers

Oppor it plenty no flow
Mafo any body

I will give brainliest help!
Architectural blueprints are protected under copyright but the actual buildings are not.

A.
True

B.
False

Answers

I would say true, but not 100% on that
Answer: True
(I’m 100% sure, I searched it up)
Please mark as brainiest

write a findsubset function that takes an int and a list of ints. it will return a subset of the list that adds up to the first argument. if no such subset can be found, it will return the empty list.

Answers

Here's a Python function called `findSubset` that takes an integer `target_sum` and a list of integers `nums`. It returns a subset of the list that adds up to the target sum, or an empty list if no such subset can be found.



```python
def findSubset(target_sum, nums):
   def helper(subset, remaining, start):
       if sum(subset) == target_sum:
           return subset
       if start == len(remaining):
           return []
       subset_with_num = helper(subset + [remaining[start]], remaining, start + 1)
       if subset_with_num:
           return subset_with_num
       return helper(subset, remaining, start + 1)

   return helper([], nums, 0)
```

You can use this function by calling it with the desired sum and list of integers:

```python
result = findSubset(10, [3, 4, 5, 2, 1])
print(result)  # Output: [3, 4, 2, 1]
```

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Create a letter of at least 250 words addressed to your newspaper editor that describes your storage options, and give at least three reasons why your option is the best choice.

Answers

Answer:

Following are the letter to this question:

Explanation:

Dear Raju:

For what journal is produced, I was composing to analyze the data collection possibilities. First of all, I should recognize how many documents you ’re expected to store: images, text files, news articles, and other records, even though going to weigh up the document is quite crucial to analyze that the best way to store this documents.  

For hardware depositors, people will save the documents through memory chips, because this is a network interface with a huge variety of subject areas. In this single and the small device are use the massive quantities of data, that can be protected and many memory locations can be published and authored at the very same procedure.

And if you'd like to view the files previous with releases, its cloud computing provides storage solutions that can be extended to the length for just a little money. But you'll have to keep in mind that even strong internet access is often required. Its information would also have to be stored digitally and managed to make readable by the computer. Its objective of all these alternatives would be to make life simple and efficient to store and manage information. its standard disc repayments involve memory space, remotes, disc cages, and authority. Users will save equipment and tech assistance expenses with this alternative and you will always maintain its content online even though it is big files. Even so, to preserve your content, it should make a regular backup.  

If you determine that option fits your needs, let me learn and I'll support you there.

Yours sincerely,

Dev

Identify the parts of it, Give at least three web browser that you usually used to visit a website.​

Answers

Answer:

Chrome, Safari, Microsoft Edge

Explanation:

Web browsers such as Chrome, Safari, Microsoft Edge would allow you to visit a website  

traditional process is injection moulding and the
additive manufacturing process is laser material deposition.
please try to be a detailed as possible and include
all the points, appreciated.
b) considers the design considerations needed for using AM processes; and c) justifies suggested finishing techniques for the components. Your report should include the following: the advantages of Additive manufacturing processes (in terms of their ability to produce different components, with reference to the complexity that can achieve by redesigning them to suit Additive manufacturing. You should also consider reduction in lead times, mass and cost, and the ability to manufacture assembled product. The disadvantages of using Additive manufacturing processes compared to traditional manufacturing methods. This should consider the consequences of redesigning products/components, material choices, cost of capital equipment, and the volume of manufacture and process speeds. Design considerations including distortion, surface finish, support structures, and how Additive manufacturing can be linked to Computer Aided Design (CAD).

Answers

Additive Manufacturing (AM) processes, such as laser material deposition, offer advantages in terms of producing complex components, reducing lead times, mass, and cost, and enabling the manufacturing of assembled products.

However, there are also disadvantages to consider, including the need for product/component redesign, material choices, capital equipment costs, volume of manufacture, and process speeds. Design considerations for AM include distortion, surface finish, support structures, and integration with Computer-Aided Design (CAD).

Additive Manufacturing processes, such as laser material deposition, have several advantages over traditional manufacturing methods. One advantage is the ability to produce components with intricate designs and complex geometries that would be difficult or impossible to achieve with traditional processes like injection moulding. AM allows for freedom in design, enabling the optimization of components for specific functions and requirements.

AM processes also offer benefits in terms of reduced lead times, as they eliminate the need for tooling and setup associated with traditional methods. This can result in faster production cycles and quicker product iterations. Additionally, AM can reduce the overall mass of components by using only the necessary materials, leading to lighter-weight products. This can be advantageous in industries such as aerospace, where weight reduction is critical.

Cost savings can also be achieved with AM, particularly in low-volume production scenarios. Traditional manufacturing methods often involve high tooling and setup costs, whereas AM processes eliminate these expenses. Furthermore, AM allows for the production of assembled products with integrated features, reducing the need for manual assembly processes.

Despite these advantages, there are some disadvantages to consider when using AM processes. One drawback is the need for product/component redesign. AM often requires adjustments to the design to accommodate the specific capabilities and limitations of the chosen process. Material choices can also be limited in AM, as not all materials are suitable for additive processes. This can impact the functional properties and performance of the final component.

The cost of capital equipment for AM can be relatively high compared to traditional manufacturing machines. This can pose a barrier to entry for small-scale manufacturers or those with limited budgets. Additionally, AM processes may not be suitable for high-volume production due to slower process speeds and limitations in scalability.

Design considerations for AM include managing distortion during the printing process, achieving desired surface finish, and designing support structures to ensure proper part stability. Integration with CAD systems is crucial for leveraging the full potential of AM, as CAD software can aid in designing and optimizing components for additive processes.

In conclusion, while AM processes offer unique advantages such as complex geometries, reduced lead times, and cost savings in certain scenarios, there are also challenges to consider, including redesign requirements, material limitations, equipment costs, and process speeds. Design considerations for AM focus on addressing distortion, achieving desired surface finish, optimizing support structures, and utilizing CAD software for efficient design and optimization.

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Why is it necessary to have a w-2 or 1099 form when using tax preperation software.

Answers

When preparing taxes, it is essential to have a W-2 and 1099 form in order to accurately calculate an individual's tax liability. These forms provide information such as wages, taxes withheld, and income from other sources that is necessary for tax preparation software to accurately compute an individual's taxes.

Why is it necessary to have a w-2 or 1099 form when using tax preparation software?

W-2 and 1099 forms are necessary for tax preparation software because these forms provide essential information that is used to accurately calculate an individual's tax liability.

The W-2 form shows the wages and taxes withheld from an employee’s paycheck.While the 1099 form shows income from other sources, such as investments, rent, or self-employment.

Using these forms, tax preparation software can accurately calculate the amount of taxes that an individual must pay.

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Answer: These Forms report income which needs to be used to file taxes

Explanation: I took the assessment


2.
Python was created​

Answers

Python was created by Guido van Rossum

The python was in fact created by Guido Van Rossun

After fixing the format of her subheadings, she notices that she misspelled the name of one of the famous people she featured in her report.

What can Jemima do to correct her mistake in an efficient manner?

Go to the Editing command group and use the Find and Replace feature.
Correct the spelling the first instance it appears and then use the Copy and Paste feature.
Go over the whole document by paragraph and correct the name as she comes across it.
Go to the Styles task pane, correct the spelling there, and apply the style to the misspelled words.

Answers

Jemina can go to the editing command group and use the find and replace feature in order to correct her mistake in an efficient manner. Thus, the correct option for this question is A.

What is the Editing command?

The editing command may be defined as a type of command which is utilized to make corrections or modifications in an existing file. The line editor is a lower form of the ex-editor and is planned for beginners and is launched by the edit command.

By using the MS-DOS text editor also you are capable to edit, explore, construct, and adjust any text file on your computer. By becoming efficient and comfortable with the editor, people may recognize the more complicated features of the other editors as well.

Therefore, the correct option for this question is A.

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The answer would be A.

Which of the following is NOT a method for companies to inform consumers that a product has been recalled?

make a public service announcement on radio
agree for a spokesperson to be interviewed about the recall
provide information on the packaging of the product
provide information on the company website

Answers

Answer: provide information on the packaging of the product

Explanation:

Product recalls usually happens in case of a fault or quality issue that is identified once the product has been delivered to the customer or is in transit. In these cases the company either reach out to the customers to get the product back or recall the products back midway.

This is done through various methods like announcemnts on radio, notification on the website or through some interview with a spokesperson.

As explained above the quality issues are identified later on post the product dispatch and hence no information is listed on the product itself. Also, recalls happen to rectify the mistakes and hence this is not a part of product inforamtion which is listed on the product.

what is multi tasking​

what is multi tasking

Answers

multi tasking is the act of doing more than one thing at the same time

Answer:

Multitasking, the running of two or more programs (sets of instructions) in one computer at the same time. Multitasking is used to keep all of a computer's resources at work as much of the time as possible

which of the following best describes a code of ethics?

Answers

The code of ethics refers to the guide of principles that are required to help professionals so that they can conduct their business with integrity.

Organizations adopt code of ethics so that their members can be able to know the difference between what is considered right and what is wrong.

Through code of ethics, employees can be judged in an organization when they do something that doesn't align with the ethical standards of the organization.

In conclusion, code of ethics is important as it shapes an organization in the right direction.

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The Ethics Code relates towards the guidance of principles that specialists need to help them perform their business with integrity.

It also included business ethics, a code of professional behavior as well as rules of ethics for employees.Organizations adopt an ethics code so that their representatives can understand the difference between what is wrong and what is right.Employees may be judged in an organization through an ethics code when they do anything that does not match the company's ethical standards.The code of ethics is important because it shapes an organization.

Therefore, the final answer is "code of ethics".

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When an attack is designed to prevent authorized users from accessing a system, it is called what kind of attack

Answers

Answer:

 a "denial of service" attack

Explanation:

If the point of the attack is to prevent the system from providing the service it is intended to provide, the attack is called a "denial of service" attack.

\(\huge\bf\underline{\underline{\pink{A}\orange{N}\blue{S}\green{W}\red{E}\purple{R:-}}}\)

When an attack is designed to prevent authorised users from accessing a system, it is called Denial of service attack.

These type of attack is especially used to keep data or access of authorised users safe from hackers. Hackers try to loot the important data and software from the accessing system which stores all the information. To prevent this illegal crime Denial of service attack is used.

What does email etiquette mean?

Answers

Answer:

refers to the principles of behavior that one should use when writing or answering email messages.

Technician A says that a camshaft must open and close each valve at exactly the right time relative to piston position. Technician B says overhead cam engines can be belt-driven. Who is correct?

Answers

On single and double overhead cam engines, the cams are driven by the crankshaft, via either a belt or chain called the timing belt or timing chain. These belts and chains need to be replaced or adjusted at regular intervals.

There are lot of engineers that focuses on machines.  Both Technician A and B are correct.

Can overhead cam engines be belt driven?

A single overhead camshaft engine is known to often use one camshaft that is found above each bank of cylinders. The camshaft  is said to be driven by a chain or a toothed timing belt.

The timing of the opening and also the closing of valves is given by the extent or degree relative to the position of engine's pistons.

Conclusively, the Overhead camshaft are known to be set up to often open and close at a specific time, to give room for the engine to run efficiently in terms of speeds.

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The actual music CD is an example of intellectual property.
TRUE OR FALSE

Answers

FALSE!!!!! please mare brainliest

14. A film's rated speed is a measure of its ____ to light.​

Answers

A film's rated speed, also known as ISO or ASA, is a measure of its sensitivity to light.

What is a Film's Rated Speed?

The sensitivity of a film to light can be measured by its rated speed, which is also referred to as ISO or ASA. It is a standardized system used to determine how much light is required to produce a usable image on the film.

A higher ISO or ASA rating means the film is more sensitive to light and will require less light to produce a well-exposed image. This can be useful in low-light situations or when using fast shutter speeds.

However, a higher rating can also result in more visible grain or noise in the final image, so photographers must balance their need for sensitivity with the desired quality of the final image.

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how many orbiting satellites are requested to provide uninterrupted around the clock GPS service around the world
a. 28
b.24
c.31
d.12
e.48​

Answers

It’s at least 24 operational GPS satellites, 95% of the time I hope this helps

The goal of a system is to


be natural or human-made

use energy

perform a task

be social or physical

Answers

Answer:

The answer is option C, which is: perform a task

What are some ways to rename a worksheet? Check all that apply.
Click and drag the tab to the right, type the name, and press Enter
Double-click the tab, type the name, and press Enter
Right-click the tab, click Rename, type the name, and press Enter.
Click the Home tab, click Format, click Rename Sheet, type the name, and press Enter
Click the View tab, click Tabs, click Names, type the name, and press Enter.

Answers

Answer:

Click the Home tab, click Format, click Rename Sheet, type the name, and press Enter

Explanation:

im  not really sure but i think this is the answer

have a good day

A recent survey suggests that 47% of all televisions are connected to the internet, 32% are voice controlled, and 22% are both connected to the internet and voice controlled. Suppose a television is selected at random and it is voice controlled. What is the probability that a randomly selected voice-controlled television is also connected to the internet?.

Answers

A voice-controlled television linked to the internet is likely to be selected at random with a probability of 0.69.

The Internet (or internet)[a] is an international network of linked computer networks that communicate with one another using the TCP/IP protocol stack. It is a network of networks made up of local to global private, public, academic, business, and government networks that are connected by a wide range of electronic, wireless, and optical networking technologies. The World Wide Web's (WWW) interconnected hypertext pages and applications, electronic mail, phone service, and file sharing are just a few of the many information resources and services available on the Internet.

The United States Department of Defense commissioned research in the 1960s to enable computer time-sharing, which led to the creation of packet switching, which is where the Internet had its start.

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without ________, the computer would not know how to use new hardware. group of answer choices
A. device drivers B. multitasking an application C. programming interface (api) D. a graphical user interface (gui)

Answers

without A. Device drivers, the computer would not know how to use new hardware

Device drivers are software programs that allow the operating system to communicate and interact with hardware devices. They act as intermediaries between the hardware and the operating system, translating commands and instructions from the operating system into a language that the hardware can understand. Device drivers play a crucial role in enabling the operating system to control and utilize different hardware components such as printers, scanners, graphics cards, network adapters, and more.  

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please help !! i need to select one of the numbers up top, and the bottom part i need to figure out if it is (i) or (ii) thank you!! Deborah has 104 baseball cards. She gave 16 baseball cards to her brother Corey. Then she put the remaining baseball cards in an album with 9 baseball cards on each page. How many pages of the album did Deborah use to store all of the baseball cards? Explain your thinking When forces are balanced they? The code segment does not work as intendend. which of the following changes should be made so the code esgment works as intended? For Singswille, assuming your taxable income is \( \$ 44000 \); what would be your average ax rate?" Which intracellular change likely contributes the most to increases in fiber size, cross-sectional area, and strength? Solve for x. Answer Choices969363 What is the summary of 5 chapters in the book magic treehouse eve of the emperor penguin two hundred countries signed a treaty to protect the ________. a planned pause in a speech may be used as group of answer choices an effective filler. a nonverbal transition. a summary. an internal preview. what is condensation? and Define water cycle? Which are advantages of using credit?I. The ability to achieve a financial goal sooner.II. Credit cards may offer additional perks, such as travelinsurance.III. The ability to buy more goods and s A slot machine claims that 1 in every 20 people win. What is the probability that you win twice in a row? what method accounts for the majority of resolutions in international commercial transaction disputes? What is the difference between cultural appreciation and cultural appropriation?. Read this excerpt from The People Could Fly.The folks were full of misery, then. Got sick with the up and down of the sea. So they forgot about flyin when they could no longer breathe the sweet scent of Africa.Based on this excerpt, why did the people who were captured stop flying?They were saving their power to escape.They did not want anyone to know about their special power.They were able to fly over land, but not over water.They missed the safety and comfort of home. The requirements for the building foundation will most likely be found on which sheet in a drawing set? Explain the mechanism of enzyme action in cell a(n) is a tentative statement about empirical reality involving the relationship between two or more variables. What was unique about the Nazca culture of the Andes?