Problem 2 (10%). Let A be an array of n integers, some of which may be identical. Give an algorithm to determine whether S has two identical integers. Your algorithm should terminate in O(n) expected time.

If a tossed salad, hot roll, and coffee were added to the menu, extra dinnerware, flatware, and beverageware would be required. Firstly, salad plates or bowls would be needed to serve the tossed salad.

The size of the plate or bowl would depend on the portion size of the salad. If the hot rolls are not individually wrapped, bread plates can be used to serve them. The bread plate is usually a smaller plate than the dinner plate, used to hold bread or rolls.

Secondly, flatware would be required for each item. Salad forks are typically smaller than dinner forks and are used for the tossed salad. Dinner forks can be used for the hot rolls. Teaspoons or coffee spoons will be required to stir the sugar and cream into the coffee. These spoons are smaller than regular spoons and are used specifically for coffee or tea.

Finally, for the coffee, coffee cups or mugs would be required. The size of the cup or mug should be appropriate for the portion size of the coffee. Depending on the type of coffee, creamers and sugar bowls may also be required. Creamers are small pitchers used to serve cream, while sugar bowls are used to hold sugar for coffee or tea. These items are placed on the table alongside the coffee cups or mugs.

In summary, if a tossed salad, hot roll, and coffee were added to the menu, salad plates or bowls, bread plates, salad forks, dinner forks, teaspoons or coffee spoons, coffee cups or mugs, creamers, and sugar bowls would be required.

Learn more about tossed salad here:

https://brainly.com/question/14698810

#SPJ11

To gain access to private member variables of objects in a class by implementing an operator which is not a member function, we need to declare that operator as a friend of that class.

A friend function is a function that has access to the private and protected member variables of a class. It is because it is declared as a friend of the class. Friend functions do not belong to the class in which they are defined, but they are not part of the class members.

Friend functions are declared inside the body of a class, but they are not members of the class. As a result, they do not have this pointer to the object being called on, and they do not belong to the class for which they have been defined.

A friend function can be any function that is not a member of the class for which it has been declared as a friend. It may be an ordinary function, a member function of another class, or even a member of a derived class.

In the above code, the function XYZ() is declared as a friend function of class ABC. As a result, it has access to the private and protected members of ABC.

For such more question on operator:

https://brainly.com/question/30841432

#SPJ11

Answer:

Explanation:

It is important to understand that each of the functions we write can be used and called from other functions we write. This is one of the most important ways that computer programmers take a large problem and break it down into a group of smaller problems.

The Special Orders app is currently being made. The business shouldn't investigate the AR service until the service is made generally accessible.

What is  augmented reality (ar)?

Augmented Reality (AR) is a technology that superimposes digital content and information onto the physical world, enhancing a user's perception of reality. AR provides an interactive experience by combining the real world with computer-generated images, sounds, and other sensory inputs. This technology is used in various applications such as gaming, education, retail, and industrial design.

A company adding an AR preview service to its architecture might take the following approach:

Learn more about augmented reality click here:

https://brainly.com/question/29228534

#SPJ4

Answer:

1 and 2

Explanation:

Object oriented design seeks to archive modular designs that are extendable and reusable   hence he right choice is

Object-oriented programming (OOP) is a computer programming model that organises software design around data, or objects, rather than functions and logic

Learn more about Object-oriented:

https://brainly.com/question/14078098

Yes, client based e-mail accounts usually require a special program called an e-mail client to be installed on your computer.

E-mail accounts are online accounts that allow users to send and receive electronic mail messages. An email account is created by registering with an email service provider and can be accessed from any device with an internet connection. Most email accounts are free and provide users with the ability to send and receive emails, store contacts, and store messages and attachments. Email accounts can be used to send messages to individuals, groups, or mailing lists, and also to receive notifications of new emails. Email accounts are secure and private, and are used to communicate with friends, family, colleagues, and business contacts.

An email client is a piece of software that you install on your computer to manage your emails. It allows you to access your emails, send and receive messages, organize emails into folders, and more. Examples of popular email clients include Microsoft Outlook, Mozilla Thunderbird, and Apple Mail.

To learn more about  e-mail accounts
https://brainly.com/question/28302659
#SPJ4

P/roctorio is an online remote proctoring tool that some educational institutions use to help prevent bad things during online exams. If you are going to be using Procto/rio, there are a few things that you should keep in mind:

Others are:

Installation: Before you take your exam, you will need to install the Pro/ctorio extension. Make sure to do this well in advance of your exam so that you have time to troubleshoot any issues that may arise.

Privacy: Proct/orio is designed to monitor your activities during an exam to ensure that you are not cheating.

Lastly, Practice: Many institutions offer practice exams that use Proctorio. If this is available to you, take advantage of it so that you can become familiar with how the tool works before you take a real exam.

Read more about Procto/rio here:

https://brainly.com/question/30640331

#SPJ1

Since the data analyst wants to assign the value 50 to the variable daily_dosage. The types of operators that will they need to write that code is option D: Assignment.

The assignment operator in the C# programming language is the operator used to assign a new value to a variable, property, event, or indexer element. The use of assignment operators is also possible for logical operations like bitwise operations, operations on integral operands, and operations on Boolean operands.

Therefore, in the above case, so the code daily dosage - 50 can be written by the analyst using an assignment operator. This code uses the assignment operator - to give the variable daily dosage a value of 50.

Learn more about data analyst from

https://brainly.com/question/29384413
#SPJ1

See options below

A data analyst wants to assign the value 50 to the variable daily_dosage. Which of the following types of operators will they need to write that code?

Single Choice Question. Please Choose The Correct Option

A

Arithmetic

B

Logical

C

Relational

D

Assignment

Answer:

yes

Explanation:

it helps in the future

Answer:

yes

Explanation:

Answer:

Body

Font

Highlighting

Indentation

Explanation: just did it on edge

An authoritative and comprehensive introduction to power system protection is provided in the book Power System Protection: Fundamentals and Applications (IEEE Press Series on Power and Energy Systems) by John Ciufo.

This book is ideal for new and early-career engineers and technicians. The book provides essentials utilizing an approachable combination of theory and practical application, regardless of the device or manufacturer.

To help the reader comprehend and recall the material contained therein, it provides a variety of examples and simple-to-grasp visuals. This book is also perfect for specifying power system equipment, system operators, and system planning engineers

Learn more about learning for engineer https://brainly.com/question/15016108?

#SPJ4

Answer:

A. Pictures and Online Pictures.

C. SmartArt.

D. Screenshot Tool

Explanation:

Microsoft Excel is a software application designed and developed by Microsoft Inc., 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.

There are five (5) options included in the Illustrations command group of the Microsoft Excel software application and these are;

I. Pictures: this command or button is used to add images from a document (file) saved on a local computer.

II. Online Pictures: it is used for adding images from an online source such as blogs, websites etc.

III. SmartArt: this button is used to add graphical diagrams to a spreadsheet using styles such as process, matrix, relationship, picture, pyramid, list etc.

IV. Screenshot Tool: this is used for taking a snapshot of any window open on the computer i.e screen clipping.

V. Shapes: this comprises of various shapes such as lines, basic shapes, rectangles, equation shapes, block arrows, and flowchart.

Answer:

The method in Java is as follows:

public static String returnlen(String input){

   String output = ""+input.charAt(0)+input.charAt(input.length()-1);

   return output;

}

Explanation:

This defines the method

public static String returnlen(String input){

This concatenates the first and the last character of the input string

   String output = ""+input.charAt(0)+input.charAt(input.length()-1);

This returns the concatenated string

   return output;

}

Answer:

management, distribution, and registration of public IP addresses within their respective assigned regions.

Answer: C

Explanation:

because I go a 100% on my test and this was my answer

Answer:

Browser.

Explanation: 100% Sure:)

Answer:

By default, Word puts footnotes at the bottom of the page and endnotes at the end of the document

Answer:

Option 4) is correct

Explanation:

The Federal Trade Commission is an agency that is headed by 5 Commissioners such that each of the commissioners has served a seven year term.

Missions of the Federal Trade Commission are as follows:

1. Implementation of civil U.S. antitrust law

2. Encouragement  of consumer protection

The Federal Trade Commission FIP principle of Notice/Awareness states that websites must disclose their information practices before collecting data.

So,

Option 4) is correct

Answer: C

Explanation: Microsoft Windows would be the most viable option here because UNIX and Linux are used for server-side applications, and MS-DOS is an old operating system which is not supported anymore. There is also the Microsoft 365 suite on Microsoft Windows, which can allow Jenny to make presentations using powerpoint, and edit videos.

An integrated development environment (IDE) provides all the necessary tools to create, test, and debug software.

A code editor, a compiler or interpreter, and a single graphical user interface are the three common components of integrated development environments (GUI).

Keep in mind that an IDE is one that includes tools for creating automation and a source code editor. Therefore, the two things that website builders and integrated development environments (IDES) both offer are pre-defined themes for layout.

A software package known as an integrated development environment (IDE) combines the fundamental instruments needed to create and test software. Throughout the development, testing, and creation of software code, developers employ a variety of tools. Text editors, code libraries, compilers, and test platforms are examples of development tools.

To learn more about IDE, refer to:

https://brainly.com/question/28237544

#SPJ4

Answer:City planners use topographic data to help locate suitable places for structures or recreation. Aircraft pilots require accurate topographic

Explanation:

Answer:

highlight the whole sentence

Explanation:

that is what it means

Evaluating content prior to sending helps a sender to decide if the message is clear, concise, complete and meets the purpose of the message.Evaluating the content prior to sending helps a sender to decide if the message is clear, concise,

complete and meets the purpose of the message. Evaluating the content helps you consider if the message is appropriate and can achieve the objective at hand. This is important since messages should be informative and the receiver should be able to understand it without straining the mind.

Content evaluation also helps to avoid the possibility of creating a conflicting or confusing message that might lead to miscommunication between the sender and receiver. In this regard, content evaluation is an important aspect of ensuring effective communication.

TO know more about that Evaluating visit:

https://brainly.com/question/20067491

#SPJ11

Answer:

Enhances Better Customer Service.

Facilitates discovery of new customers.

Increases customer revenues.

Helps the sales team in closing deals faster.

Enhances effective cross and up-selling of products.

Simplifies the sales and marketing processes.

Makes call centers more efficient.

Enhances customer loyalty.

If e2 and e3 have the same type, it can be any type, as long as it is compatible with the rules for the conditional expression.

The type correctness and inference rules in C for the conditional expression e1 ? e2 : e3 are as follows:

Here is a step-by-step explanation of how the type correctness and inference rules work in C for the conditional expression:

Evaluate the expression e1. If it's true (non-zero), proceed to step 2. If it's false (zero), proceed to step 3.

Learn more about conditional expression: brainly.com/question/29857299

#SPJ11

Answer:

Design Phase

Explanation:

In design phase developers make prototypes. The prototype is the solution without actual implementation. That prototype is shown to the user for the purpose of getting feedback. So design phase of SDLC involves making improvements based on user feedback.

Answer:

Testing

Explanation:

When you test the game to see if it's fun you try to get feedback from users

Answer:

Lockable Valve

Explanation:

A pneumatic lockout/tagout typically uses a lockable valve to prevent the use of machinery or equipment.

Answer:

.

Explanation:

n=int(input("Enter number: "))

while n != 1:

   print(n)

   if n%2==0:

       n//= 2

   else:

       n = (n*3)+1

print(n)

I wrote my code in python 3.8. If you want to print the 1, keep the last line of code otherwise delete it.