The Department of Motor Vehicles uses a vehicle registration program that declares a Vehicle class as a base class. The Car class and the Truck class both inherit from the Vehicle class. Which types of objects can be passed to the function register(Vehicle& v)?
Answers
Objects of both Car and Truck classes can be passed to the function register(Vehicle& v) since both inherit from the Vehicle class.
Since the Car and Truck classes both inherit from the Vehicle class, they are considered subclasses of the Vehicle class.
As such, objects of both Car and Truck classes can be passed to the function register(Vehicle& v), as long as they are passed by reference.
This is because the function is designed to accept any object that is a subclass of the Vehicle class, which both Car and Truck are.
This approach is known as polymorphism, where objects of different classes can be treated as if they are of the same class.
By utilizing inheritance, the Department of Motor Vehicles can reduce the amount of redundant code needed for their vehicle registration program.
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Related Questions
Most people are annoyed when they are asked to type in their password more than once.
Can you think of a way to perform data verification that does not require users to type in their password twice?
Answers
Answer:That can't be possible
Explanation: When you are asked to enter your password twice is a security and verification procedure in this sense to also ensure the password you have entered matches the first one above.
Answer: 4 Digit Passcode
Explanation: A simple 4 digit passcode is easy to remember, takes no EFFORT to enter, and can be entered quickly.
It also does not need to be just numbers, it can be anything like:
4Q11
YORT
REET
6LAR
"Airline Passengers The Sheet named Airline Passengers contains
the data on U.S. airline passenger enplanements for the years 1992
to 2021. The airline industry believes that by 2023, passenger
traffic"
Answers
The provided information refers to a sheet named "Airline Passengers" that contains data on U.S. airline passenger enplanements from 1992 to 2021. It mentions that the airline industry anticipates an increase in passenger traffic by 2023. However, the details and context regarding the magnitude of this expected increase are not specified.
The "Airline Passengers" sheet is likely a dataset that captures the annual U.S. airline passenger enplanements for the mentioned years. It can be assumed that the data is organized in a tabular format, with each year's passenger count recorded. However, without access to the actual dataset, it is not possible to provide specific insights into the trends or patterns within the data.
The statement regarding the airline industry's belief in increased passenger traffic by 2023 suggests an optimistic outlook for future growth. However, the extent of this anticipated increase is not specified. Factors such as economic conditions, travel trends, technological advancements, and industry-specific developments can influence passenger traffic.
To gain a better understanding of the expected increase in passenger traffic by 2023, a detailed analysis of the dataset, along with relevant market research and industry forecasts, would be necessary. Such an analysis could provide insights into historical trends, growth rates, seasonal variations, and potential factors driving the anticipated increase.
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20
Calculate the kinette energy of a body the speed
that will be a mass tragm
Answers
Answer:
20
Explanation:
we would like to design an fsm that takes two inputs, a and b, and generates one output, z. the output in cycle n, zn, is either the boolean and or or of the corresponding input an and the previous input an-1, depending on the other input, bn: a. sketch the waveform for z given the inputs shown below: b. is this fsm a moore or a mealy machine? c. design the fsm. show your state transition diagram, encoded state transition table, next state and output equations, and schematic. d. write the verilog for this design and compile in quartus. submit a screenshot of the output of the compilation results along with your verilog code.
Answers
The FSM is a Mealy machine. The state transition diagram has two states: S0 and S1. The Verilog code and compilation results are not provided.
The FSM is a Mealy machine because the output depends on both the current input and the previous input. The state transition diagram has two states, S0 and S1, and the encoded state transition table shows the next state and output equations. The Verilog code for the FSM and the compilation results screenshot are required to fully complete the task.
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hey guy i have to write 300 hundred words on why people should visit japan and i currently have 169 do ya'll have anything i can add?this is what i have so far.
Japan, in my view, would be the perfect place to visit. Japan has one of the lowest crime rates in the world, thus it is also one of the safest places in the world. Japanese is widely spoken in Japan. The three systems in Japanese are known as hiragana, katakana, and kanji.Many English speakers regard Japanese as one of the most difficult languages to learn.Japan can be found in either Northeast Asia or East Asia.In Japan, people have a practice of celebrating festivals every year. They celebrate with fireworks, dancing, and other activities.... Sushi is Japan's most frequent and famous culinary export, and to be honest, I adore Japan since they developed one of my favorite meals, a teriyaki rice bowl, however even though I haven't been there, I buy some from Jack in the Box and it's really amazing. Japan is the world's oldest and most beautiful civilization, and I would absolutely go there. If you’re thinking about taking a holiday, consider going to japan.
Answers
what is the maximum number of devices that you can connect to a single usb 2.x controller?
Answers
The maximum number of devices that you can connect to a single USB 2.x controller is 127.
USB (Universal Serial Bus) 2.x is a widely used interface for connecting peripherals to a computer. It supports the concept of a USB hub, which allows multiple devices to be connected to a single USB port. Each USB hub consumes one device slot, and a USB controller can support up to 127 devices, including the hub itself. This means you can connect up to 127 devices, including hubs and peripherals, to a single USB 2.x controller, providing sufficient power is available to support all the connected devices.
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what needs to be imported at the top of a program if you want to use the dialog box functions?
A java.swing*
B String{} args
C Class
D java
Answers
The correct answer is A) java.swing*.
Why is this used?If you want to use dialog box functions in a Java program, you need to import the relevant classes and methods from the Swing package, which provides a set of graphical user interface (GUI) components for building desktop applications.
To do this, you can include the following import statement at the top of your program:
import javax.swing.*;
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if you have a private team, you can send someone a link to the team. what can the recipient do with that link?
Answers
Answer:(PLEASE GIVE BRIANLIEST)
Explanation: The recipient of the link to a private team can access and join the team if they have an account with the service used to create the team (such as Slack, Microsoft Teams, etc.). The recipient can then participate in the team's discussions, access its resources, and collaborate with other members of the team. If the recipient does not have an account with the service, they can create one in order to join the team.
Is this statement true or false? While in slide show mode, a click and drag is no different than a click. True false.
Answers
In slide show mode, it should be noted that a click and drag is the same as a click. Therefore, the statement is true.
It should be noted that slide show mode typically occupies the full computer screen. One can see how the graphics and animations will look during the actual presentation.
Rather than waiting and clicking, one can make the PowerPoint files open directly in the slide show mode. Therefore, it's not different from clicking.
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Answer:
"True"
Explanation:
I took the test!
What parts of the computer does it not need to function?
Answers
The Table Design and Layout tabs are available under the
tab.
A) Table Tools
B) Insert
C)Page Layout
D)View
Answers
Answer:
A-Table Tools
Explanation:
Layout tab. The Layout tab includes a selection tool for cells, rows, columns, and the entire table; tools to delete or insert rows and columns; tools
what are the first steps that you should take if you are unable to get onto the internet
Answers
If you are unable to get onto the internet, the first steps to take are: Check the connection: Ensure that your device is properly connected to the internet, either via Wi-Fi or a physical cable connection.
What are the other steps to take?The other steps to take are:
Restart your router - Try restarting your router or modem, as this can sometimes resolve connectivity issues.Disable and re-enable the network connection - Disable and re-enable the network connection on your device to see if this fixes the issue.Check the network settings - Ensure that your network settings are properly configured, including the network name, password, and IP address.Try a different device - Try accessing the internet using a different device to see if the issue is device-specific or network-related.Contact your service provider - If none of these steps work, contact your internet service provider for further assistance. They can diagnose the problem and provide you with the necessary support to get back online.Learn more about internet:
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How do i get in if i just turned thirteen and i already picked under thirteen on the log in page?
Answers
Answer:
Generally, there is an option under your account settings in which you can change the age that you are. Since you turned 13 for example but you put your age as under 13 in the log in details, just access your account settings and change to 13 or above. Also, it is best to have a trusted adult such as a parent moniter you when you make changes to your personal imformation on an account.
What is the output of this program? age = 4 if age > 5: print("more") else: print("less") Output:
Answers
Answer:
less
Explanation:
The program is age = 4 if age > 5: print("more") else: print("less"). The age is less than 5, so the output will be less.
What is a program?"The program can also be expressed as a binary code, but expressing it in a higher programming language makes it easier for people to grasp."
The only language that the computer understands is binary, which is just a version of 0 and 1, but the user cannot understand binary. It will translate into highly understandable language for the user.
Programming that is designed using an object-oriented approach does so in order to achieve the desired goal.
Data input is required for programs. The program uses (processes) this data, and as a result, data (or information) is output.
Therefore, the output will be less.
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___________ is the number of pixels per inch
Answers
Answer:
Explanation:
What ever the number is inches is divide it by pixels
in
the term of cybersecurity
One of the important things for a forensics infestation is
preparation, why? provide details
Answers
1. Preservation of Evidence: Adequate preparation ensures the proper collection and preservation of digital evidence, which is essential for understanding the attack, identifying the source, and assessing the extent of the damage.
2. Legal and Regulatory Requirements: Preparation involves understanding the legal and regulatory obligations related to incident response and forensics investigations to ensure compliance during the investigation process.
3. Timely Response: Preparation allows organizations to have predefined incident response plans, protocols, and trained personnel in place, enabling a swift and effective response to cybersecurity incidents.
4. Forensics Tools and Expertise: Proper preparation involves acquiring and maintaining the necessary tools and expertise for digital evidence collection and analysis, ensuring accurate and insightful forensic analysis.
5. Documentation and Reporting: Preparation includes implementing standardized documentation practices to record the investigation process, which supports legal actions, audits, and reviews.
In summary, preparation in cybersecurity forensics investigations is vital for evidence preservation, legal compliance, timely response, utilization of proper tools and expertise, and accurate documentation, leading to effective resolution of cybersecurity incidents.
Help me plz!! I need help
Answers
Answer:
350
Explanation:
Answer:
$350 per month for 2 years
Explanation:
Initial screen designs can be presented to users in the form of a _____, which is a sketch that shows the general screen layout and design.
Answers
Initial screen designs can be presented to users in the form of a wireframe, which is a basic visual representation of the structure and layout of a user interface. A wireframe is a low-fidelity design that shows the placement of various UI elements such as buttons, text fields, and images on a screen. Wireframes can be created using simple tools such as pencil and paper or specialized software tools designed for this purpose.
Wireframes help designers and stakeholders to quickly visualize the basic structure of an interface, without being distracted by color, typography, and other visual elements. This can help ensure that the layout and flow of the interface are clear and intuitive, and can identify any potential issues or challenges early in the design process.
Wireframes can also be used to solicit feedback from users and other stakeholders, and can be easily modified and refined based on feedback. Once the wireframe is approved, designers can move on to creating more detailed prototypes and high-fidelity designs that incorporate visual elements such as color, typography, and graphics.
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which camera is interchangeable
freeform
hybrid
DSLR
point and shoot
Answers
Answer:
DSLR
Explanation:
Double check my answer
Which letter shows the ball when it has the maximum kinetic energy
Answers
Answer:
D.
Explanation:
Kinetic energy can be defined as an energy possessed by an object or body due to its motion.
Mathematically, kinetic energy is given by the formula;
\( K.E = \frac{1}{2}MV^{2}\)
Where;
K.E represents kinetic energy measured in Joules. M represents mass measured in kilograms. V represents velocity measured in metres per seconds square.Generally, when the final velocity at which a physical object moves is equal to zero (0), then it possess maximum kinetic energy.
Hence, the letter which shows the ball when it has the maximum kinetic energy in the graph attached is D.
Please give answers between 500 words.
What have been the major issues and benefits in
Electronic Data Interchanges (EDI) and Web-Based/Internet
Tools?
Answers
The major issues and benefits of electronic data interchange (EDI) and web-based/Internet tools, such as compatibility and standardization, privacy, cost, dependence on internet connectivity, etc.,
One of the challenges of EDI is that it is ensuring compatibility between different systems and also establishing standardized formats for data exchange. It requires agreement and coordination among trading partners in order to ensure the seamless communication, while there are many benefits that include EDI and web-based tools that enable faster and more efficient exchange of information, eliminating manual processes, paperwork, and potential errors. Real-time data exchange improves operational efficiency and enables faster decision-making. Apart from this, there are many other benefits to these.
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Given the following doubly linked list, what node Hal's previous pointer value after the command ListPrepend(students, node Hal) is executed? students head: data: Tom next: -prev: data: Sam next: prev: data: Tim next: prev: null null tail: a. node Tom b. node Hal c. null d. the head
Answers
The node Hal's previous pointer value after the command ListPrepend(students, node Hal) is executed is option c. null.
What is the doubly linked list?One can have a doubly connected list with three hubs: Tom, Sam, and Tim. The head of the list focuses to the primary hub, Tom, and the tail of the list focuses to the final hub, Tim.
So, after the command ListPrepend(students, hub Hal) is executed, the past pointer of Hal will be invalid since Hal is the modern head of the list, and the past pointer of Tom will be upgraded to point to Hal. In this manner, the reply that is correct is option (c).
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4.5 code practice edhesive
Answers
Answer:
n= input("Please enter the next word: ")
x=1
while(n != "STOP"):
print("#" + str(x) + ": You entered " + n)
x=x+1
n= input("Please enter the next word: ")
print("All done. " + str(x-1) + " words entered.")
Explanation:
When someone asks, Is this information specific enough?, he or she is interested in more _____.
accuracy
logic
breadth
precision
Answers
Answer:
precision
Explanation:
In simple English precise means exact or something specific
how was the background for the revolution of 2007 prepared
Answers
Answer:
Answer is in the attachment.
Hope this helps..
When a specific garment, like the bell-bottom jean, comes into style and then disappears again it's called a ___________. (5 Letters)
Answers
When a specific garment, like the bell-bottom jean, comes into style and then disappears again it's called a fad. A fad is a temporary,
short-lived craze or trend that becomes very popular among a particular group of people within a brief period.
A fad can be a piece of clothing or a way of dressing, hairstyle, a dance, a toy, or even a word or phrase. However, after a while, it loses its popularity, and people move on to something else. Fads can be caused by various factors like media exposure, peer influence, and marketing.
In conclusion, fads are temporary trends or crazes that are popular for a short period and then disappear, making way for a new trend to emerge.
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15. It is the process of capturing data or translating information to recording format
A. Documentation
C. Production Report
B. Reporting
D. Output
Answers
Answer:
A Documentation, hope this helps.
a ____ graphic encodes the appearance of a graphic as geometric shapes.
Answers
The term you are looking for is vector graphic. A vector graphic is a type of graphic that encodes the appearance of the image using mathematical equations, such as points, lines, and curves. This means that the image can be resized without losing quality, as the mathematical equations can be recalculated to fit any size or resolution.
Vector graphics are often used in graphic design and illustration software, such as Adobe Illustrator, as they allow for precise and flexible design. In contrast, raster graphics, such as JPEG or PNG files, encode the appearance of an image as a grid of pixels, which can become distorted or pixelated when resized. Vector graphics are created using software that allows designers to draw shapes and lines that are defined by mathematical equations.
These shapes and lines can be combined and edited to create complex images, such as logos, illustrations, and infographics. Because the images are defined by equations, they can be scaled up or down without losing resolution, making vector graphics ideal for designs that will be used across multiple mediums, such as print and web. By contrast, raster graphics are made up of pixels, which can become blurry or distorted when resized, leading to a loss of image quality.
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Why is it important for element IDs to have meaningful names?
Answers
Answer:
so a program can reference it; however, it does not necessarily need an event handler
Explanation:
Variable names or IDs are named which are used to refer to values, strings, columns and other possible data values in a program.
Written codes are easier to read and understand when the names of elements in the program are related to what the code does. The writer of a code may also find it very difficult to interprete what some of the code lines refers to over time when the names of element IDs are not meaningful. Written codes or programs with meaningful names prove more helpful to others as they can easily decipher what the codes represents.Therefore, using meaningful names to represent element IDs is a good coding principle.
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i have added a new scsi drive to the system, what command will tell the operating system i have plugged in a new drive?
Answers
The command to tell the operating system that a new SCSI drive has been added is rescan-scsi-bus.
SCSI stands for Small Computer System Interface, which is a type of computer bus used to attach peripheral devices to a computer system. SCSI is a set of standards for physically connecting and transferring data between computers and peripheral devices. It is commonly used for hard disk drives, optical drives, tape drives, scanners, and other storage devices.
Rescan-scsi-bus.sh is a command used in Linux to scan the SCSI bus and look for new devices. When a new device is detected, the command notifies the operating system so that it can be properly configured and used by the system. The rescan-scsi-bus.sh command is typically used when a new device is added to the system, such as a new hard drive or tape drive.
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