Naming conventions are important in programming as they provide a standardized and consistent way to name variables, functions, classes, and other elements in code. If naming conventions are not followed, code readability and maintainability can suffer.
Consistently following naming conventions brings several benefits.
Firstly, naming conventions improve code readability. When variables and functions have meaningful and descriptive names, it becomes easier for programmers (including yourself and others) to understand the purpose and functionality of different elements in the code.
This enhances code comprehension, reduces confusion, and promotes maintainability.
Secondly, following naming conventions promotes code consistency. When all team members adhere to the same naming conventions, the codebase becomes more cohesive and uniform.
This makes it easier to collaborate on projects, review and understand each other's code, and ensures a seamless transition if different programmers need to work on the same codebase.
Failure to follow naming conventions can lead to several problems. Inconsistently named variables can result in confusion and errors when reading or modifying code.
It may be challenging to identify the purpose or meaning of variables, especially in large codebases or when revisiting code after some time. This can lead to bugs, inefficiencies, and difficulties in maintaining or extending the code.
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When it comes to new technology, where do you fall on the diffusion of innovation curve? Where are your parents? Do you think it's mostly young people who are early adopters of technologies? The kick-off session talked about great technologies failing because society wasn't ready for it. Do you have an example of this where it was a great technology/innovation but it still failed?
Innovators, Early adopters, Early majority, Late majority, Laggards are the categories of the diffusion of innovation curve an individual can fall into, When it comes to new technology
Innovators are individuals who adopt new technologies as soon as they are available. Early adopters are individuals who are willing to take a risk on a new technology that shows promise but is not yet proven. Early majority is the group of people that adopt new technologies only when it is necessary for them to do so. Late majority are individuals who are skeptical of new technologies until they have been widely adopted. Laggards are individuals who are resistant to new technologies and will only adopt them when they are absolutely necessary.
When it comes to my parents, they fall into the category of late majority. They are willing to adopt new technologies when they are necessary but are skeptical of them until they are widely adopted.
I do not think that it is only young people who are early adopters of technologies. People of all ages can be early adopters of technologies. However, younger people are more likely to be early adopters because they have grown up with technology and are more comfortable using it.
The kick-off session talked about great technologies failing because society wasn't ready for it. One example of this is the Betamax video format. Betamax was a superior video format to VHS, but it failed because the public was not ready for it. VHS was easier to use and more widely available, which made it more popular than Betamax.
Individuals' placement on the diffusion of innovation curve varies, and it is not limited to young people as early adopters. Furthermore, the failure of great technologies like Betamax showcases how societal readiness and market factors can influence the success or failure of an innovation.
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You are the IT Director for Stormwind training studios. Your company has decided to start using Microsoft Intune for all of their software deployments. You want to set up a notification system so that you see all alerts and your IT Manager only gets notified for Critical alerts. How do you accomplish this
Answer:
Well, if the IT Manager gets only critical alerts on a phone, then the IT Manager has to go to settings and make sure to have all alerts on.
Explanation:
The IT Manager, probably has his notifications, critical alerts, on only. So the IT Manager should have his notifications to ALL. Where he will be able to see all of the alerts.
You have a network ID of 192.168.55.0 and you need to divide it into multiple subnets. You need at least 30 host ID's in each subnet. What is the maximum number of subnets you could have?
8 subnets could be present in this format that was taken.
Use the following equation: 2n, where n is the quantity of borrowed host bits, to get the number of potential subnets.
And must utilize 5 bits for our hosts because this is a Class C address (25 - 2 = 30 hosts). 3 bits are still available for use in subnets. 8 subnets out of 23.
The last three bits of the last octet are able to be employed in host ID addressing, which can be seen using the binary format above. The router in question is shown to have connections with four of the 256 potential subnets. Either the subnet address associated with the Host ID set for it or the Internet subnet ID itself serves as identifier for each subnet. 0. The host ID is sent to the router interfaces.
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Which of the following statements is valid?SELECT InvoiceNumber, VendorNameFROM Invoices JOIN Vendors ON Invoices.VendorID = Vendors.VendorIDWHERE InvoiceTotal = MAX(InvoiceTotal)SELECT InvoiceNumber, VendorNameFROM Invoices JOIN Vendors ON Invoices.VendorID = Vendors.VendorIDWHERE InvoiceTotal = (SELECT MAX(InvoiceTotal))SELECT InvoiceNumber, VendorNameFROM Invoices JOIN Vendors ON Invoices.VendorID = Vendors.VendorIDWHERE InvoiceTotal IN (SELECT MAX(InvoiceTotal) FROM Invoices)All of the above
Correct Answer:
c.
SELECT InvoiceNumber, VendorName
FROM Invoices JOIN Vendors ON Invoices.VendorID = Vendors.VendorID
WHERE InvoiceTotal IN (SELECT MAX(InvoiceTotal) FROM Invoices)
Explanation:
All options only differ on the WHERE clause:
a: WHERE InvoiceTotal = MAX(InvoiceTotal)
Fails because aggregate functions (like MAX, COUNT, etc) have to be used on the SELECT clause.
b: WHERE InvoiceTotal = (SELECT MAX(InvoiceTotal))
Fails because the SELECT clause is incomplete.
c: WHERE InvoiceTotal IN (SELECT MAX(InvoiceTotal) FROM Invoices)
This one is correct, and returns the InvoiceNumber and VendorName register with the largest value on the InvoiceTotal field.
Que compone una maquina Rube Goldberg (operadores mecánicos- maquinas simples – mecanismos)
Answer:
dominoes, fans, PVC pipe, magnets, duct tape, marbles, cups or bowls, miniature toy cars, paper towel tubes, string.
------------------------------------------------------------------------------------------------------------
dominó, abanicos, tubos de PVC, imanes, cinta adhesiva, canicas, tazas o cuencos, carros de juguete en miniatura, tubos de toallas de papel, cuerdas.
Explanation:
oml this question has 500+ thanks...HOW
Answer:
nice
Explanation:
:)
Answer:
cool congratulations
Clay grains that drift along in the turbulent water of a fast-moving stream are part of the stream's: Selected answer will be automatically saved. For keyboard navigation, press up/down arrow keys to select an answer. a traction load b suspended load c saltation load d dissolved load
The clay grains that drift along in the turbulent water of a fast-moving stream are part of the stream's (b) suspended load.
(b) In a fast-moving stream, water flow exerts different forces on sediment particles present in the stream. The suspended load refers to the sediment particles that are small and light enough to be carried by the water without settling to the streambed. Clay grains, being fine and lightweight, fall into this category.
When the water in a stream is turbulent, it creates a swirling and upward flow that keeps the smaller sediment particles, like clay, in suspension. These particles are transported by the water flow, moving along with the current. They appear to be drifting or floating within the water column.
Unlike larger and heavier sediment particles that make up the traction load or saltation load, clay grains do not settle to the streambed due to their size and weight. Instead, they remain suspended and can travel long distances downstream before eventually settling out when the water velocity decreases.
The suspended load in a fast-moving stream consists of a mixture of different-sized sediment particles, including clay, silt, and fine sand. These particles contribute to the overall sediment transport and play a role in shaping the stream channel and influencing its dynamics.
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When you connect several home devices using a wireless router, what network topology are you using? A. bus B. mesh C. star D. ring
Answer:
Star Topology
Explanation:
Because the definition of Star Topoplogy is: In star topology each device in the network is connected to a central device called hub. Unlike Mesh topology, star topology doesn’t allow direct communication between devices, a device must have to communicate through hub. If one device wants to send data to other device, it has to first send the data to hub and then the hub transmit that data to the designated device.
List at least two questions you can use to help decide whether a website's information is trustworthy
Answer:
Questions (three) that can be used to decide whether a website's information is trustworthy are;
1) Who is or are the authors of the website
2) What type of information the website conveys
3) Why was the information published on a website
Explanation:
1) Who is or are the authors of the contents of the website including the authors credentials so as to ascertain whether the author is qualified with regards to the topic or topics written about on the website
2) What are the information presented on the website and the context the in which the information are presented
Are the articles in the website backed by a source, with hyperlinks, references or footnotes
3) Why was the on the website information created. Is the information to entertain, persuade, sell or inform
I will give free brainiest if you guess my favorite car among these 3
Corvette
LaFerrari
Porsche
Answer:
LaFerrari
Explanation:
Yall i have a question
What does this mean when it says open? On insta i sent a pic and thats what it says? Do it mean that the picture was seen? Even tho the messages dont say “seen”? But on a few other pictures i sent dont say that.
Answer:
it will say opened on the most recently seen message if its a view once message it will say opened if its ever been opened
Explanation:

Can Anyone see what's wrong in this
this is not working why ?
you can see in picture its not working why ?
please help me
can u see what the problem
do you mean the highlighted part, "<img scr = "https : // images. app. goo. gl?"
The following algorithm is intended to take a positive integer as input and display its individual digits in order from right to left. for example, if the input is 512, the algorithm should produce the output 2 1 5. step 3 of the algorithm is missing.
The existence of redundant paths between each pair of devices lends the network's fault tolerance.
With four computers instead of one, the software was finished in a quarter the time. Images, numbers, text, sound, and other sorts of data can all be represented using binary number sequences. A numerical sequence's meaning is deduced by the computer based on the context in which it is used. Although the Unisys Clear Path Dorado series mainframes employ ones' complement, most modern computing devices represent integers as two's complement. Positive and negative numbers are encoded in a binary number representation using the two's complement number system.
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what is a main purpose of launching an access attack on network systems?
Answer:
The main purpose of launching an access attack on network systems is to gain unauthorized access or control over the targeted systems, networks, or sensitive information. The specific goals and motives behind launching access attacks can vary, but some common purposes include:
1. Unauthorized Access
2. Data Theft or Espionage
3. Disruption of Services
4. Privilege Escalation
5. Planting Malware or Backdoors
The main purpose of launching an access attack on network systems is to gain unauthorized access to sensitive data or information.
This type of attack is called a Denial of Service (DoS) attack. The attacker floods the network or system with traffic or requests, causing it to crash or become unavailable to users. This can be particularly damaging for businesses or organizations that rely on their networks to function.
Some attackers launch access attacks for fun or to prove their hacking skills. This type of attack is called "ethical hacking," but it can still be harmful to the network or system. In some cases, the attacker may cause unintentional damage or expose vulnerabilities that could be exploited by other attackers.
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Give three general features of application software
Answer:
Three general features of application software are:
1. User Interface: Application software has a user interface that allows users to interact with the program. This interface can include menus, icons, buttons, and other graphical elements that make it easy for users to navigate the software and access its features.
2. Functionality: Application software is designed to perform specific tasks or functions. Examples of application software include word processors, spreadsheet programs, graphic design software, and web browsers. Each of these programs has a specific set of features and functions that are tailored to the needs of its users.
3. Customization: Application software can often be customized to meet the specific needs of individual users or organizations. For example, a spreadsheet program can be customized to include specific formulas and calculations that are unique to a particular business or industry. Customization allows users to tailor the software to their specific needs, making it more efficient and effective for their particular use case.
What is the best CPU you can put inside a Dell Precision T3500?
And what would be the best graphics card you could put with this CPU?
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!
Which of the following reasons for writing a formal business document would
lead you to write a proposal?
OA. To tell your manager a project is on budget and on schedule
OB. To describe what tasks you completed during the week
OC. To summarize what happened during a meeting
OD. To convince your manager to use a new meeting organization tool
SUBMIT
Answer:
C. To summarize what happened during a meeting
Explanation:
because it would be a lot easier if u told him the truth...
Amara created a workbook to track the number of minutes she reads each week. Each day, she entered the number of minutes into the workbook. Identify the types of data in the workbook using the drop-down menus. 25: 105: Wed:
Answer:
25: Value
105:Formula
Wed: Label
Explanation:
Answer:
C- Value
A- Formula
B- Label
Explanation:
Edhisive 4.9 lesson practice what variable is used to track the amount of loops that have been executed
Your question does not make clear which programming language you are interested in learning about, and the solution to a query about keeping track of loop iterations varies depending on the programming language and type of loop being used.
Define for loops.
A for-loop or for-loop in computer science is a control flow statement that specifies iteration. A for loop works specifically by constantly running a portion of code up until a predetermined condition is met. A header and a body are the two components of a for-loop.
A "For" Loop is employed to repeatedly run a given block of code a certain number of times. We loop from 1 to that number, for instance, if we wish to verify the grades of each student in the class. We utilize a "While" loop when the number of repetitions is unknown in advance.
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what is the main task of the project manager
Answer:
to handle day to day operations of a project
Explanation:
Answer: to handle the day to day operations of the project
Explanation:
c#, c++, c, and java use the symbol ____ as the logical or operator.
Answer:
The symbol || is used as the logical OR operator in C#, C++, C, and Java.
Explanation:
Rate these 3 fnaf characters from 1-3 tell me who you find the scariest as well
MICHEAL AFTON CIRCUS BABY GOLDEN FREDDY
Answer:
Golden Freddy is the scariest in my opinion
Answer:
Micheal Afton=3/3
Circus Baby=3-3
Golden Freddy=2/3
In my opinion, I'd say Circus Baby because of how her voice sounds like.
the following three files store students' ids, names, and scores. the first line of each file is the course name and the number of students. read the three files and create the array structure in the next page.
To create an array structure from the given files, we need to read the contents of the files and extract the relevant information such as student IDs, names, and scores.
How can we read the files and create the array structure?To read the files and create the array structure, we can follow these steps:
1. Open the first file and read the first line to get the course name and the number of students.
2. Initialize an array with the specified number of students.
3. Read the remaining lines of the file and extract the student IDs, names, and scores.
4. Store the extracted information in the array.
5. Repeat steps 1-4 for the remaining two files, updating the array with the information from each file.
To read the files, we can use file I/O operations in the programming language of our choice. We open each file and read its contents line by line. After extracting the necessary information from each line, we store it in the array structure. By repeating this process for all three files, we populate the array with the students' IDs, names, and scores for each course.
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what is the best database to use when conducting a search for a level i systematic review or meta-analysis of the literature?
PubMed, Embase, and the Cochrane Libra are the best databases to use when conducting a search for a level i systematic review or meta-analysis of the literature.
The best databases to use when conducting a systematic review or meta-analysis of the literature depend on the topic of the review. However, some commonly used databases in healthcare and medicine include PubMed, Embase, and the Cochrane Library. These databases provide access to a wide range of peer-reviewed articles and other relevant literature. It's recommended to also check on the specific field databases, such as PsycINFO for psychology, Agricola for agriculture, etc.
PubMed is the most widely used database for medical literature, and it covers a wide range of topics related to health and medicine. It is particularly useful for searching for studies in the areas of clinical medicine and public health.
Embase is another widely used database for medical literature. It has a stronger focus on pharmacological and drug-related studies than PubMed, and it also includes a larger number of non-English language studies.
The Cochrane Library is a collection of systematic reviews and meta-analyses that have been independently assessed for their quality and relevance. It is considered to be the gold standard for systematic reviews in health care, and it is particularly useful for searching for reviews of interventions and treatments.
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While setting up a home office, a technician disables the DHCP service on the office router, but does not want to rely on link-local addressing. Which of the following IP addressing methods should be used? Static APIPA Dynamic Alternate
When setting up a home office, it is important to ensure that all the necessary components are functioning correctly. DHCP (Dynamic Host Configuration Protocol) is a networking protocol that automatically assigns IP addresses to devices on a network.
If a technician disables the DHCP service on the office router, it means that devices on the network will not be able to automatically obtain IP addresses. In this scenario, relying on link-local addressing may not be the best option. Link-local addressing is used when devices need to communicate with each other on a local network but are not connected to the internet. Therefore, if the home office network needs to communicate with the internet, link-local addressing may not be sufficient.
The most appropriate IP addressing method to use in this scenario would be static IP addressing. This involves manually assigning IP addresses to each device on the network. Static IP addresses are useful when devices need to communicate with each other on a local network and when they need to connect to the internet. However, it is important to note that manually assigning IP addresses can be time-consuming and requires technical knowledge. Another option could be dynamic IP addressing, where IP addresses are automatically assigned to devices on the network using DHCP. However, since the DHCP service has been disabled, this may not be a viable option.
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What are limitations of AI
Explanation:
Limitations of artificial intelligence. One of the main barriers to implementing AI is the availability of data. Data is often siloed or inconsistent and of poor quality, all of which presents challenges for businesses looking to create value from AI at scale.
Answer:
Risks and limitations of artificial intelligence in business
Businesses are increasingly looking for ways to put artificial intelligence (AI) technologies to work to improve their productivity, profitability and business results.
However, while there are many business benefits of artificial intelligence, there are also certain barriers and disadvantages to keep in mind.
Limitations of artificial intelligence
One of the main barriers to implementing AI is the availability of data. Data is often siloed or inconsistent and of poor quality, all of which presents challenges for businesses looking to create value from AI at scale. To overcome this, you should have a clear strategy from the outset for sourcing the data that your AI will require.
Another key roadblock to AI adoption is the skills shortage and the availability of technical staff with the experience and training necessary to effectively deploy and operate AI solutions. Research suggests experienced data scientists are in short supply as are other specialised data professionals skilled in machine learning, training good models, etc.
Cost is another key consideration with procuring AI technologies. Businesses that lack in-house skills or are unfamiliar with AI often have to outsource, which is where challenges of cost and maintenance come in. Due to their complex nature, smart technologies can be expensive and you can incur further costs for repair and ongoing maintenance. The computational cost for training data models etc can also be an additional expense.
Software programs need regular upgrading to adapt to the changing business environment and, in case of breakdown, present a risk of losing code or important data. Restoring this is often time-consuming and costly. However, this risk is no greater with AI than with other software development. Provided that the system is designed well and that those procuring AI understand their requirements and options, these risks can be mitigated.
See also Industry 4.0 challenges and risks.
Other AI limitations relate to:
implementation times, which may be lengthy depending on what you are trying to implement
integration challenges and lack of understanding of the state-of-the-art systems
usability and interoperability with other systems and platforms
If you're deciding whether to take on AI-driven technology, you should also consider:
customer privacy
potential lack of transparency
technological complexity
If you're considering writing a tender document to procure AI, you can seek help from the Northern Ireland Artificial Intelligence Collaborative Network(link is external).
AI and ethical concerns
With the rapid development of AI, a number of ethical issues have cropped up. These include:
the potential of automation technology to give rise to job losses
the need to redeploy or retrain employees to keep them in jobs
fair distribution of wealth created by machines
the effect of machine interaction on human behaviour and attention
the need to address algorithmic bias originating from human bias in the data
the security of AI systems (eg autonomous weapons) that can potentially cause damage
the need to mitigate against unintended consequences, as smart machines are thought to learn and develop independently
While you can't ignore these risks, it is worth keeping in mind that advances in AI can - for the most part - create better business and better lives for everyone. If implemented responsibly, artificial intelligence has immense and beneficial potential.
Three types of common program errors are syntax, runtime, and logic. (5 points)
O True
O False
Answer:
True
Explanation:
can you imagine what life might have been like before the internet laptops and smartphones were part of everyday life what are some ways thst life was better, worse, or just different
Answer:
no
Explanation:
it does not matches me
The museum ticket price should be :
$0 on Fridays with couponcode "FREEFRIDAY"
$10 on the weekends for everybody
On weekdays $5 for 18 years old and under and $10 otherwise.
A student wrote this conditional to set the price . For which case will the price NOT come out as indicated?
var price=10;
// Check the value of variables to decide the price to set
if (age <= 18 && day != "Saturday" && day != "Sunday") {
price = price / 2;
} else if (day == "Friday" && discountCode == "FREEFRIDAY"){
price = 0;
}
a. a minor on Friday with the discount code
b. an adult on Friday with the discount code
c. an adult on the weekend
d. a minor on the weekend
e. an adult on a weekday
Answer:
a. a minor on Friday with the discount code
Explanation:
Let's try and decipher the given code segment
Let's first look at the if part
if (age <= 18 && day != "Saturday" && day != "Sunday") {
price = price / 2;
==> if a minor and a weekend then price is half = $5
Now look at the else part
else if (day == "Friday" && discountCode == "FREEFRIDAY"){
price = 0;
}
This means if the visitor is NOT a minor and it is NOT a weekend if it is a friday, with a coupon then admission is free
Let's look at the answer choices and see what the logic flow is:
a. minor on Friday with the discount code
if (age <= 18 && day != "Saturday" && day != "Sunday")
All three parts of this condition are true so the statement price = price/2 is executed and price = 5. However, everyone with this coupon should get in free. So this part is incorrectly coded
b. an adult on Friday with the discount code
if part is False, else if part is true and price = 0 which is consistent
c. an adult on the weekend
if part is false, else if part is also false so price printed out is 10 which is consistent
d. a minor on the weekend
the if part is false and so is the else if part , so price is unchanged at 10. Consistent
e. an adult on a weekday
Both the if and else if parts are false, so price is unchanged at 10. COnsistent
Create an app that models a slot machine in python
- Our user needs tokens to play the slot machine, so create a variable to hold
these tokens and store as many as you wish at the start of the app.
- Track the number of rounds the user plays in a variable as well.
- Create a loop that runs while the user has tokens.
In the loop:
- Display the number of tokens left
- Check to see if the user wants to keep playing
- If they don't, break out of the loop immediately
- Take away a token during each loop
- Get three random numbers between 1 and a value of your choosing. These
represent the slots of your slot machine.
- The larger the range, the harder it is to win
- Display these three numbers (slots) in a manner of your choosing.
- Ex: | 2 | 1 | 2 |
- Ex: ## 3 ## 4 ## 1 ##
- Check the slots to see if:
- All three slots are equivalent
- Print a message telling the user they've doubled their tokens
and double the tokens the user has
- A pair of adjacent slots are equivalent
- Print a message telling the user they've got a pair and get two
more tokens. Also, increase the tokens by two.
- For any other situation, display a message saying something like:
"No matches..."
- At the end of the loop, increase the number of rounds played
After the loop exits, print the number of rounds played and the number of
tokens the user has left.
Example output:
-------------------------------------------------------------------------------
You have 5 tokens.
Spend 1 token to play? (y/n) y
1 | 4 | 1
No matches...
You have 4 tokens.
Spend 1 token to play? (y/n) y
3 | 3 | 1
Pair, not bad. You earned 2 tokens!
You have 5 tokens.
Spend 1 token to play? (y/n) y
4 | 2 | 4
No matches...
You have 4 tokens.
Spend 1 token to play? (y/n) y
3 | 2 | 3
No matches...
You have 3 tokens.
Spend 1 token to play? (y/n) y
4 | 4 | 4
3 in a row! You doubled your tokens!
You have 4 tokens.
Spend 1 token to play? (y/n) n
You played 5 rounds and finished with 4 tokens.
-------------------------------------------------------------------------------
An app that models a slot machine in python is given below:
The Programimport random
tokens = 10
rounds_played = 0
while tokens > 0:
rounds_played += 1
print("You have", tokens, "tokens left.")
keep_playing = input("Do you want to keep playing? (y/n) ")
if keep_playing.lower() != "y":
break
tokens -= 1
else:
print("Better luck next time.")
print("Game over! You played", rounds_played, "rounds and have", tokens, "tokens left.")
The code commences by initializing two variables- the number of played rounds and tokens. Proceeding with this, a while loop is triggered based on token availability.
Once inside the loop, the status of the tokens is displayed whilst an inquiry in regards to playing again is proposed to the user. In the event where they opt not to continue, the loop is concluded.
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