What technology can solve these problem 1. E-payment system data incomplete 2. money is gone after updating the application 3. money in the application cannot be returned to the bank 4. application ha

To submit the required files for this assignment, you need to create a zipped file containing Person.java, Vehicle.java, Truck.java, Automobile.java, Taxi.java, and VehicleDriver.java.

Make sure to include full javadocs. If you're not sure how to create a zip file, contact Jackie or a TA. It's important to submit the file with a .zip extension, not .rar or any other extension.

In this assignment, you'll be working on the classes you created in Assignment #8. However, you're not allowed to make any changes to these classes. The first class you need to create is the Automobile class. An Automobile "is-a" Vehicle, and it should have an appropriate constructor. It should also have an integer number of passengers (numPassengers) and a boolean value indicating if it is an SUV (issuv). There should be getters and setters for both instance variables. Finally, you need to create a toString method that displays the information in the required format, including whether it's an SUV or not. Also, include an equals method that compares two Automobile objects based on their vehicle parts, numPassengers, and issuv.

Next, you need to create the Taxi class, which "is-a" Automobile. It should have a driver (a Person object) and an ID (a String). Create a single appropriate constructor and getters and setters for both instance variables. The toString method should create a string in the required format, including the driver's information and the taxi's ID. Finally, include an equals method that compares two Taxi objects based on their vehicle parts, numPassengers, issuv, driver, and ID. Remember to test both classes thoroughly before moving on to the next step. However, the testing code will not be submitted.

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Note that when working in Microsoft Excel, you can see the data in column E by expanding the width of its column. (Option A)

To do this:

Right-click on the letter header of column E and select "Column Width".

Type a value that is wider than the longest data item in the column.

Press Enter to apply the change.

Alternatively, you can turn off conditional formatting that may be hiding the data, or try "Fit to Column" from the Home tab of the ribbon. Note that if the data is still not visible, closing the workbook without saving and reopening it may help.

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Answer:

c. Data warehouse

Explanation:

Data warehouse is a system used for reporting and data analysis. As you need to analyze transactions, so that is the database that fits better for your case.

Answer:def Get_Winnings(m):

if m == "1": return 75000

elif m == "2":

return 150000

elif m == "3":

return 225000

elif m == "4":

return 300000

elif m == "5":

return 375000

else:

return "Invalid"

MAIN

medals = input("Enter Gold Medals Won: ")

num = Get_Winnings(medals)

print("Your prize money is: " + str(num))

exp: looking through this this anwser seemes without flaws and i dont follow

if you can provide what you are not understanding ican an help

Answer:

game+

Explanation:

The analysis given in the question is an illustration of concatenation.

Assume that variable game is a strong variable and we want a blank space appended to the data in this variable, we make use of the following syntax.

game + " "

The plus (+) sign between game and the blank space " " implies that space should appear immediately after the data in game.

Hence, option C answers the question.

Answer:

C. game+

Explanation:

Answer:

B. Creating a cloud based customer service application app

Explanation:

Information Systems is described as an "academic study of various systems encompassing a particular reference associated with the complementary networks and information of the software and hardware that different organizations and people use to collect, create, process, distribute, and filter data.

The information system includes an integrated pair of different components for storing, collecting, and processing data, along with this, it is utilized for providing knowledge, information, and digital products.

In the question above, the correct answer is option-B.

A device on the internet or a local network can be identified by its IP address, which is a special address.The rules defining the format of data delivered over the internet or a local network are known as "Internet Protocol," or IP.

Which two kinds of Internet addresses are there?

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Answer:

It is used to transfer data

Explanation:

An output used on a computer is used for transferring your data from your device to another by any user

Answer:

3

Explanation:

Following are the correct python code to find the length of the given parameter value.

print(len("stuff"))#printing length

Output:

please find the attached file.

Program Explanation:

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Answer:

The following are the answer to this question.

Explanation:

In the given code, a "makeOutWord and word" is already used to hold some value. In this code, we define a string method "makeOutWord" that accepts two string variables "out and the word" in its parameter.

Inside the method, a return keyword is used that uses the string variable "out and the word" with the "substring" method, this method is used to returns a new string from an old string value, and it also uses the "word" string variable for the return value.  

please find the attached file for code:

The answer to your question is A) Avatar. In virtual world visitor and online games, an avatar is a digital representation of a user or player.

Users can customize their avatars to reflect their personality or preferences and use them to interact with others and explore the virtual world. Avatars can be designed to look like anything from realistic human beings to fantastical creatures, depending on the game or platform. Avatars are essential to the online experience because they allow users to feel as though they are present in the virtual world, making interactions feel more personal and immersive. So, in short, an avatar is the digital persona of a user in a virtual world or online game.

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The concept for a new social media service based on new technologies that i would love to introduce the act of celebrating our social media followers on their birthdays by sending them emails or text offline.

The use of technology by mass media users is one that has changed a lot in course of the years and it is still changing.

The use of changing technology or tools can help the media to reach a lot of people and one can get more customers.

Conclusively The use of Email automatic services or messages to target audience such as people between the ages of 18- 50 to celebrate our social media followers can help us to have more customer base as customers often value when they are been celebrated.

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Answer:

Because ROM saves even after the computer is turned off

Explanation:

RAM doesnt function when the computer is off, ROM does.

The reply is a categorical no if this is a datagram socket (UDP). You will obliterate crucial data if you read even one byte from a datagram socket. The read sizes should (at the very least) match the send sizes.

If this is a steam socket (TCP), reading a byte at a time has no negative semantic effects. Either way, the outcome will be accurate. This is not to argue that it is a wise decision. Every call to read necessitates entering kernel mode and carrying out numerous tasks. Whether you are recovering one byte or lots, they are both expensive. Therefore, it is strongly advised that you always perform greater reads in terms of performance.

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Data files: The five data files that will be used in the Student Book Exchange (SBE) System include student data files, book data files, inventory data files, transaction data files, and report data files.

Data Dictionary: A comprehensive Data Dictionary for each of the five data files you have identified is given below:Student data file: Student data files will contain information about students such as name, contact information, year of study, and courses they have registered for.Book data file: The book data file will contain information about the book such as book title, author, publisher, ISBN, condition of the book, and price.Inventory data file: This data file will contain information about the inventory such as books in stock, books sold, books on consignment, and books on the way.

Transactions data file: Transaction data files will contain information about transactions such as the date of transaction, customer ID, book ID, and the transaction amount.Report data file: This data file will contain information that is generated by the system. The information generated includes the number of books sold, consigned, and in stock. Other reports could include profit and loss statements and inventory status reports.Data Flow Diagrams: The context level diagram for the Student Book Exchange (SBE) system shows the interactions between external entities and the system. A level 0 diagram shows the main processes of the system. Several child diagrams show details of the main processes.

Use Case Diagrams: Use case diagrams represent interactions between actors and the system. Sequence diagrams show interactions between objects. Class diagrams show the objects that the system uses and their attributes and methods.Object Diagrams: Object diagrams show how objects relate to each other. Activity diagrams show the steps required to complete a task. Communication diagrams show how objects communicate with each other.Reports: The five reports that should be generated from the Student Book Exchange (SBE) System are:Inventory Status ReportProfit and Loss StatementBooks Sold ReportBooks Consigned ReportTransaction History Report.Testing Strategies: The testing strategies that would be used on this project include unit testing, integration testing, system testing, and acceptance testing. The table of test cases/criteria and corresponding test data for the testing is as shown below:

Pseudo code: A comprehensive pseudo code for the "turn-in," consignment, and sales processes of the Student Book Exchange (SBE) System is as follows:Turn-in:For each book in the student's collection:Record the ISBNRecord the titleRecord the author Record the conditionAssign a priceConsignment:For each book on consignment:Record the ISBNRecord the titleRecord the authorRecord the conditionRecord the priceRecord the consignment termsSales:For each book sold:Record the ISBNRecord the titleRecord the authorRecord the conditionRecord the priceRecord the buyer IDRecord the date of the saleAssign a unique sales ID.

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The ISPM 15 (International Standards for Phytosanitary Measures No. 15) code/markings are used for a specific purpose related to international trade and the movement of wood packaging materials (WPM). The primary objective of ISPM 15 is to prevent the spread of pests and diseases that can be carried by wood packaging materials.

Wood packaging materials, such as pallets, crates, and dunnage, can harbor harmful insects and pathogens. When these materials are transported across international borders, there is a risk of introducing pests or diseases to new regions, which can have devastating consequences for agriculture, forestry, and ecosystems.

To address this risk, the ISPM 15 code/markings set out guidelines for treating WPM through approved methods such as heat treatment or fumigation. Treated WPM is then marked with a specific stamp or branding that certifies its compliance with ISPM 15 standards. This marking serves as evidence that the wood packaging has undergone appropriate treatment, reducing the risk of pest or disease transmission.

The use of ISPM 15 code/markings promotes phytosanitary measures and helps ensure that international trade involving wood packaging materials is conducted in a manner that protects plant health and minimizes the spread of pests and diseases across borders.

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Answer: The answer is a toggle

Explanation:

Answer:

Toggle

Explanation:

A toggle is a piece of device for holding or securing

Answer:

Whatever fits

Explanation:

If an intel i9 or a Ryzen 9 fits, use that. 3090's are very big, so try adding a 3060-3080.

Hope this helps!

Answer:

Move a text box, WordArt, or shape forward or backward in a stack. Click the WordArt, shape, or text box that you want to move up or down in the stack. On the Drawing Tools Format tab, click either Bring Forward or Send Backward.

A candidate key refers to a non-empty set of attributes that uniquely identify tuples (rows) in a database table.

It is one of the important concepts in the relational database model for ensuring data integrity and avoiding redundancy.

In a relational database, a candidate key serves as an identifier for each record within a table. It consists of a single attribute or a set of attributes that can uniquely identify a tuple. For instance, in a table of students, a student ID attribute might be a candidate key because it is unique to each student. Multiple candidate keys can exist within a single table. From these candidate keys, one is typically selected as the primary key for the table, while others remain as alternate keys. Understanding these keys and their role in database design is crucial to effectively manage data and ensure its integrity.

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Answer: A command-line interface (CLI) is a means of interacting with a computer program where the user (or client) issues commands to the program in the form of successive lines of text (command lines). The program which handles the interface is called a command-line interpreter or command-line processor.

Answer:

It b for sureeeeeeeeeeee

Answer:

"PAD interface " is the correct answer.

Explanation:

To get the title of films produced in Germany or the UK, released between 2000 and 2010 (inclusive), with a budget below $1 million, the following query can be used:

SELECT title, release_year FROM films WHERE (release_year >= 2000 AND release_year <= 2010) AND (country = 'Germany' OR country = 'UK') AND budget < 1000000;

The query selects the title and release year of films produced in either Germany or the UK, released between 2000 and 2010 (inclusive), with a budget below $1 million. It uses the WHERE clause to filter the results based on the specified conditions.
Note: In the WHERE clause of the query above, we have used the AND operator twice. The first one is used to specify the range of years and the second one is used to specify the budget below $1 million. Finally, we have used the OR operator to specify the countries Germany or the United Kingdom.

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The loop will iterate forever.

The HH Index for Deep State is 0.28, which indicates a high level of market concentration in the healthcare industry. The top 3 hospitals control 28% of the market share.

HH Index = (DS1 + DS2 + DS3) / (Total Revenue) = (1 + 2 + 4) / 25 = 0.28

This means that the top 3 hospitals in Deep State control 28% of the market share. This is considered to be a high HH Index, which suggests that there is a high level of market concentration in the healthcare industry in Deep State.

The HH Index for Deep State is 0.28, which indicates a high level of market concentration in the healthcare industry. The top 3 hospitals control 28% of the market share.

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The required number of hexadecimal zeros for the difficulty level is 7 (i.e., 4,248,294 in hexadecimal is equivalent to 7 leading zeros).

The bitcoin network uses a system called proof-of-work to secure its transactions and maintain the blockchain. Miners compete to solve complex mathematical problems by performing millions of calculations per second.

The difficulty level of the mathematical problem is adjusted by the network every 2016 blocks, or approximately every 2 weeks, to ensure that blocks are solved at a consistent rate of 1 block per 10 minutes.

To calculate the required number of hexadecimal zeros for the difficulty level, we need to use the formula:

Difficulty = (\(2^256 / Target\))

where Difficulty is the current difficulty level, \(2^256\) is the total number of possible hash values, and Target is the target hash value required for a block to be considered valid.

Since we want the block rate to be 1 block per 10 minutes, and there are 100 miners each capable of calculating 1024 hashes per minute, the total number of hashes per minute for the network is:

100 x 1024 = 102,400 hashes per minute

And the target hash value required for a block to be considered valid is:

10 minutes x 60 seconds x 102,400 hashes per minute = 61,440,000 hash values

So, the required number of hexadecimal zeros for the difficulty level can be calculated as:

Target = \(2^256 / Difficulty\)

Difficulty =\(2^256 / Target\)

Difficulty = \(2^256 / 61,440,000\)

Difficulty = \(4,248,294\)

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A preflight action that the pilot in command is required to take in order to comply with the United States code of federal regulations regarding day visual flight rules is to verify the airworthiness certificate is legible to passengers.

For the preflight actions that are required for a pilot prior to every flight, pilots should gather all information vital to the nature of the flight, assess whether the flight would be safe, and then file a flight plan. Pilots can receive a regulatory-compliant briefing without contacting Flight Service.

A pilot in command may effectively accept a "land and hold short" (LAHSO) clearance in order to provide that he or she determines that the aircraft can safely land and stop.

Therefore, a preflight action that the pilot in command is required to take in order to verify the airworthiness certificate is legible to passengers.

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In python, there is a built-in math module that provides access to mathematical functions. The math module includes a pow function that raises a number to a given power. The first argument is the number, and the second argument is the exponent. In order to use this function, it must first be imported into the program.

Importing pow function: To import pow function, we use the statement "from math import pow". This statement allows us to access the pow function directly without having to reference the math module by name every time we use it.Using pow function:Once the pow function is imported, we can use it to raise a number to a given power. In order to print the values 82 and 54, we simply call the pow function twice with the appropriate arguments.

The code segment to import the pow function and call it to print the values 82 and 54 is shown below:# import the pow functionfrom math import pow# call the pow function and print the resultsprint(pow(8, 2)) # prints 64print(pow(5, 4)) # prints 625The above code segment will import the pow function from the math module and then use it to raise the number 8 to the power of 2 and the number 5 to the power of 4. The results will then be printed to the console.The pow function is a very useful function for performing mathematical operations in python. It can be used to raise numbers to any power, not just integers.

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Answer:

Some operating systems add the command interpreter to the kernel. What will be the justification for this design principle? It displays all the apps and programs in the computer. Fab Numbers Sid wants to find out the average of Fab numbers.

Explanation:

Some operating systems add the command interpreter to the kernel. What will be the justification for this design principle? It displays all the apps and programs in the computer. Fab Numbers Sid wants to find out the average of Fab numbers.