The dos and don'ts of writing C++ code are thoroughly explained in this article in order to manage this complexity.
One of the most popular development languages employed by numerous open-source projects is C++. Every C++ programmer is aware of the language's numerous powerful capabilities, but this power also adds complexity, which can make code more prone to bugs and more challenging to comprehend and maintain. These guidelines are in place to maintain code manageability while also enabling programmers to effectively use C++ language capabilities. The rules that guide our C++ code are referred to as style, sometimes known as readability. Since these conventions embrace much more than just source file layout, the name "Style" is somewhat misleading.
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when presentation logic, application logic, and data access logic are on the client and not the server, we call this?
The client computer in a client-server network is in charge of the display logic.
What distinguishes a client from a server?A server is an example of software or hardware that offers its clients a particular service. All network users use a variety of servers, including web servers, domain name servers, and mail servers. A user software that connects to a server to access a service is referred to as a client.
What functions do clients and servers perform?Client-server refers to a relationship between programs that work together in an application, where clients request services and servers fulfill those requests.
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Once a computer. is installed, the attacker can gain full access to the a. worm b. botnet c. zombie d. rootkit
Once a computer is installed, the attacker can gain full access to the (Option D.) rootkit.
A rootkit is a type of malicious software designed to gain root access to a computer and allow an attacker to control the system remotely. It can be used to gain full access to the computer, including data and applications.
Dangers of Rootkits: Gaining Full Access to a ComputerOnce a computer is infected with a rootkit, the attacker has full access to the system. They can use the rootkit to gain access to the administrator account, allowing them to control and monitor the system remotely. With this access, the attacker can view and modify data and applications on the computer, delete files, and even use the computer to launch attacks on other systems. Rootkits are very difficult to detect and remove, so it is important to practice good cybersecurity to protect against them.
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what specific software can examine a computer for any infections as well as monitor computer activity and scan new documents that might contain a virus?
The most popular and comprehensive software for scanning a computer for infections and monitoring computer activity is an antivirus program.
What is virus?
A virus is a type of malicious software (malware) that is designed to replicate itself, infecting other computers and systems without the user's knowledge or consent. Virus infections can cause a wide range of problems, from slowing down a computer and corrupting files to completely disabling the machine or even stealing sensitive data. Viruses can spread through email or other file-sharing methods, and can even spread through social networks. They can be hidden in files or programs, and can even be disguised as legitimate software, making it very difficult for users to detect them. In order to protect computers from viruses, users should ensure their anti-virus software is up-to-date and scan their computer regularly. Additionally, users should be wary of opening unexpected emails or downloading files from untrusted sources.
Popular antivirus programs include Norton Security, McAfee Total Protection, Kaspersky Total Security, and Bitdefender Total Security. These antivirus programs can scan your computer for viruses, malware, and other malicious threats, as well as monitor your computer activity and scan new documents for any potential viruses.
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Complete the sentence.
Privacy is about having
blank
our personal data.
Privacy is about having control over our personal data.
Answer:
Privacy is about keeping our personal information
___confidential___
Explanation:
Correct on Edge2023
I know this is a different question on the quiz, but it's hard to find answers to these sometimes, so I hope this makes your day a little bit easier. Happy learning!
what argument can be used with the chmod command to add read permission and remove write permission for a group on a file?
In order to grant read-only access and revoke write access for a group on a file, use the chmod command's g+r-w parameter.
What command would provide the group the ability to write while removing read access for others?The chmod command can be used to modify file and directory permissions (change mode). By modifying the read, write, and execute permissions, the owner of a file can alter the permissions for a user (u), group (g), or other users (o).
chmod 644: What does it mean?The owner of the file has read and write access, whereas group members and other users on the system only have read access. This is indicated by permissions of 644, which are read-only.
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after roasting a rack lamb, it registers an internal temperature of 140 degrees. after letting it rest for several minutes it registers an internal temperature of 145 degrees. this is an example of
A rack of lamb that has been roasted reaches an internal temperature of 140 degrees. Its interior temperature is 145 degrees after being left to rest for a while. This is a prime instance of carryover cooking.
Is the CPU on your computer running too hot? Overheating may be the cause if your computer starts to shut down on its own, lock up, or run slowly when performing demanding tasks, especially during the sweltering summer heat. While you overclock your PC's processor, it's important to monitor CPU temperature as well; after all, you don't want to unintentionally push the performance pedal too far when you're boosting your expensive Intel Core i9-12900KS or AMD Ryzen 5800X3D. It's never fun to melt one of the top CPUs available. Additionally, keeping your chip cool will require more attention than ever because next-generation Ryzen 7000 processors are pushing the boundaries of power efficiency.
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Which Of The Following Statements Is Wrong About Inheritance? A. Protected Members Of A Class Can Be Inherited B. The Inheriting Class Is Called A Subclass C. Private Members Of A Class Can Be Inherited And Accessed D. Inheritance Is One Of The Features Of OOP
The wrong option is Private Members of A class can be inherited and accessed
The private members of a class can be inherited in another class but cannot be accessed directly by its derived classes. They can be accessed using public or protected variable methods of the base class. The inheritance class specifies how the protected and public data members are accessible by the derived classes.
However, if the superclass has public or protected methods for accessing its private functions, these can also be used by the subclass. A nested class has access to all the private members and the functions of its enclosing class both functions and methods.
Therefore, the public or protected class inherited by a subclass has indirect access to all of the private members of the superclass.
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FILL IN THE BLANK. you may define a(n) ________ in the initialization expression of a for loop.
Answer:
variable
Explanation:
You may define a variable in the initialization expression of a for loop.
Which view do you choose if you want to see a thumbnail of each slide in a presentation arranged in a grid?a. Normalb. Outlinec. Slide Showd. Slide Sorter
The view where you want to see a thumbnail of each slide in a presentation arranged in a grid is the slide sorter view. The correct option is D.
What is a thumbnail?A digital image's thumbnail was a scaled-down replica of the full image that could be quickly viewed while exploring a collection of images. Thumbnails are used by even the running system on your computer.
You can see from the aforementioned example that when accessing this folder of photographs, the computer displays a scaled-down version of the original file.
Therefore, the correct option is D, Slide Sorter.
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which argument of the messagebox macro action determines the text in the top portion of the message dialog box?
The message box macro action's argument determines the text that appears in the message dialog box's top part.
What is dialog box?A dialog box is a frequent sort of window in the GUI of an operating system (sometimes spelled dialogue box and termed a dialog). In addition to providing more details, the dialog box also requests feedback from the user. For instance, you interact with the "File Open" dialog box while you are using a program and want to open a file. A file or group of files can be opened by specifying the drive, directory, and name in the Open dialog box. By initializing an OPEN FILE NAME structure and giving the structure to the Get Open File Name function, an Open dialog box is created and shown.To learn more about dialog box, refer to:
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a small message that appears when the cursor is placed over a command button to identify its function is called:
When the cursor has been placed more than a command button to determine its purpose, a brief message called Tooltip.
What is cursor?
A cursor is a visual indicator used in computer systems to show the location where data is entered or retrieved. The cursor can be moved to different locations on the screen, allowing the user to enter or retrieve data from various locations. Cursors are usually used in combination with a pointing device, such as a mouse, trackball, or touchpad. The cursor is also used to indicate where characters on the screen are to be inserted, or to highlight a selection of text. It also serves as a visual indicator of the current state of the system, such as when typing or when an application is busy. Cursors can be moved around the screen using the mouse, trackball, or touchpad, or using the arrow keys on the keyboard. Cursors are also used to indicate selection in menu or list boxes, or to show where the user is currently working. Cursors are an important part of the user interface and can help improve the overall user experience.
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candice is discussing internet fraud with a colleague. she is trying to explain the most common types of fraud. what is the term for the most common type of internet investment fraud?
The most common type of internet investment fraud, The Nigerian fraud.
When making investing selections, many investors consult the internet and social media. Even though using these internet resources might assist investors greatly, they can also be a prime target for crooks. Criminals are nimble in their adoption of new technologies, and the Internet is no exception.
Without investing a lot of time or money, the Internet is a helpful tool for reaching a large audience. A social media platform, website, or online message can efficiently reach a big number of people. It can often be difficult for investors to determine the difference between fact and fiction because it is simple for scammers to make their messages seem authentic and convincing. Research the "opportunity" before supplying your phone number and email information if an investment campaign piques your interest internet investment fraud.
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isten
Dria is sending files to be printed on a printing press from a program like Adobe InDesign. Which files should Dria
include to ensure proper printing of all items?
Select all that apply.
- native InDesign file
- IDML file
- low resolution, watermarked -images
- placeholder text
- Linked images
Printing of the highest caliber is crucial for branding, marketing, and other company endeavors. In actuality, they are crucial to a company's success. A company's branding is their opportunity to make the best first impression; high-quality printing will not be disregarded. Thus option A, D,E is correct.
What ensure proper printing of all items?The most common unit of measurement for print quality is DPI, which is quite similar to how pixels are defined in terms of digital images and even screen resolution.
Therefore, DPI is the same as a printer's capacity to duplicate the quantity of pixels or the resolution of the original picture.
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Write code using the range function to add up the series 7, 14, 21, 28, 35,. 70 and print the resulting sum.
#declare variable to hold sum
sum=0
#loop from 7 to 70 by incrementing 7 each time using range function
for i in range(7,71,7):
sum+=i
#peint sum
print(sum)
In Python, how do you determine a list's range?The list of even numbers in the input range will be returned by the range() function. The values will be increased by 2 and will produce even numbers until stop-2 because the range() function's parameters are start = 2, stop = 20, and step = 2.
What formula is employed for range?Briefly stated, we have the following formula: Values at the extremes make up the range. The data set 4, 6, 10, 15, 18, for instance, has a range of 18-4 = 14, a maximum of 18, a minimum of 4, and a minimum of 4.
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the electronic, two-way communication that allows users to share information, content, ideas, and messages to create a customizable experience is known as
Social media: Two-way electronic communication that enables users to share content, ideas, and messages to build a personalized experience.
What are some instances of direct and digital marketing?Digital marketing includes a variety of direct marketing techniques, including the use of social media, email newsletters, landing pages, SEO tactics, and sponsored content.
Which type of advertising is most effective at sustaining interest in a well-liked product at its mature stage?rising interest in the current product Which type of advertising is most effective at sustaining interest in a well-liked product at its mature stage advertisement for reminders. Travel agency Wanderlust Tours is preparing for its upcoming advertising campaign.
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13-4 who owns the file? what is the group owner? what category do the apache daemons use when they run as the user apache and group apache?
You must at the very least identify the OS you are using. The "User" directive can be found in your httpd.conf file. It will inform you of the user name that Apache will use.
How can I find out which user is controlling Apache?You must check /etc/apache2/envvars: $ cat /etc/apache2/envvars to see if the value may be set as an environment variable. On the Ubuntu server, the user is www-data, as you can see. On the CentOS server, apache is the user.
How come it's named Apache?The name "Apache" for the server was initially thought of by co-founder Brian Behlendorf. Because of our respect and admiration for the individuals and tribes who identify as "Apache," we picked the name "Apache".
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_______ involves adjusting prices according to someone’s online buying habits.
Answer:
Dynamic pricing
Explanation:
Dynamic pricing involves adjusting prices according to someone’s online buying habits.
you are writing a program that processes postfix expressions. what would be the best data structure to use for this purpose? array queue tree stack
We transform the expression into postfix or prefix in order to make it simple to evaluate it using a stack, so overcoming this inefficiency.
What situations call for postfix expression?In the design of a compiler, postfix notations can be used to generate intermediate code. Machines can parse prefix and postfix notations more quickly. Operator precedence is never in doubt when using prefix and postfix notation. Left-right associativity is not a problem.An operator is inserted after the operands in a postfix expression, which consists of operators and operands. This indicates that in a postfix expression, the operator comes after the operands.We transform the expression into postfix or prefix in order to make it simple to evaluate it using a stack, so overcoming this inefficiency.To learn more about Postfix notations refer to:
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Designing a website for a new nonprofit organization is an example of _______
a competition
community service
a professional development organization
a conference
Designing a website for a new nonprofit organization is an example of a professional development organization.
How to design a Website?Design of Websites Learn about all the Wix website creation and design options. Templates for websites Explore 800+ professionally designed templates to find the best one for you. the latest in web development On Velo's open development platform, create web applications.Making your own website sounds fairly difficult, don't you think? becoming an expert with layout and positioning, as well as navigating all the necessary tools.In fact, constructing a website doesn't require any special intelligence, and that's exactly what we're going to assist you with in this simple instruction. Let's walk you through some creative freedom in web design:defining the goal and approach of your websitelooking into current web design trendsselecting a platformChoosing yourTo learn more about design a Website refer to:
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Answer:
B. Community Service
Explanation:
john is currently out for a business trip but requires access to his machine back in the office for a specific file. john uses a process that will allow him to access his machine through the internet. what is this method of connection called?
John connects to his computer using a Remote Desktop Connection so that he can access it online.
How do I connect my PC to the Internet?Wires, cables, radio waves, and other forms of networking infrastructure are used to link computers to the Internet and one another. All information received via the Internet is converted into "bits," or pulses of light or electricity, which are then analyzed by the computer receiving the data.
Which technique of accessing the Internet utilizes telephone lines and is constantly available?Asymmetric Digital Subscriber Line, or ADSL, is a technology that enables high-bandwidth, quick data transmission over already-existing copper wire telephone lines to homes and businesses.
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after hand exercise (as in the lab simulation), or local exercise, do you expect to see an increase in pulse rate?
After activity, the heart rate rises, then during recovery it falls back to resting values. Following exercise, the pulse amplitude decreases and gradually returns to normal during recovery.
This will rely on how your volunteer's hands exercise him or her physiologically. The amplitude usually only varies significantly.
The pulse rate is a gauge for heart rate, or the frequency of heartbeats per minute. The following can be determined by taking a pulse in addition to measuring heart rate:
a heartbeat
Strength of the heartbeat
Adults in good health typically have pulse rates between 60 and 100 beats per minute. Exercise, disease, injury, and emotions can all cause the pulse rate to change and rise. In average, females have quicker heart rates than boys do for ages 12 and up. sportspeople, such as runners.
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inserting a medical instrument through each eye socket was part of a biomedical therapy procedure known as
The biomedical therapy establishment as required inserting a medical device through each eye socket transorbital neurostimulation.
What is biomedical therapy?
Biomedical therapy is an approach to healthcare that combines traditional medical treatments with evidence-based alternative therapies. It focuses on the integration of medical and psychological interventions to promote physical, mental, and social health. This approach combines modern medical techniques with the use of ancient wisdom to achieve a balanced and holistic approach to health. Biomedical therapies can include a wide range of treatments, from pharmaceuticals and dietary supplements to lifestyle changes and natural remedies. These therapies are often used in combination with traditional medical treatments to provide a comprehensive approach to healthcare. Biomedical therapies are used to treat a variety of medical conditions and illnesses, from chronic pain and fatigue to depression and anxiety. By combining traditional medical treatments with evidence-based alternative therapies, biomedical therapy can help to promote health and well-being.
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true or false? it is permissible to use dot-dot notation such as // alpha[i. . . j] have been printed to specify a range of array elements even though dot dot notation is not valid c syntax.
True; Even though dot-dot notation is not recognized as proper C syntax, it is OK to use it in sentences like / alpha[i... j] have been printed to express a range of array elements.
A syntactic theory is frequently created to cover a variety of different subjects in the field of syntax. Various theories interpret the relationship between the themes differently, and some of them might not be thought of as separate but as deriving from one another. cross-linguistic variation's nature and how form and meaning are related There are many different ways to approach syntax, and they all have different underlying presuppositions and objectives. The arrangement of words in linguistic units like clauses, sentences, and phrases is referred to as syntax. An computer language's basic syntax encapsulates its core rules. These guidelines are essential because without them.
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which hardware device is found at the data-link layer of the osi, and is responsible for passing data between ports?
A network bridge hardware device is found at the data-link layer of the osi, and is responsible for passing data between ports.
A network bridge is a computer networking tool that unifies various communication networks or network segments into a single, aggregate network. Network bridging is the term for this activity. Bridging and routing are different. Bridging joins two separate networks as if they were a single network, whereas routing allows several networks to communicate independently while remaining separate. Bridging is carried out in the data link layer of the OSI model (layer 2). The system is referred to as a wireless bridge if one or more of the bridged network's parts are wireless.
The three basic categories of network bridging technologies are learning or transparent bridging, multiport bridging, and simple bridging.
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in an interview, you are asked to differentiate between data protection and data privacy. how should you differentiate between data protection and data privacy?
a. data protection involves unauthorized data acces, while data privacy secures data against authorized acces
b. data protection data against unauthorized acces, while data privacy scures data against authorized acces
c. data protection secures data against authorized acces, while data privacy involves unauthorized data acces
d. data protection involves securing data against unauthorized acces, while data privacy is concerned with authorized data acces
Answer: b. data protection data against unauthorized acces, while data privacy scures data against authorized acces
Explanation:
Data protection is the practice of safeguarding important information from unauthorized access, use, disclosure, disruption, or destruction. It typically involves implementing a number of technical and organizational measures to protect data from unauthorized access or attack. These measures can include things like encryption, access controls, and firewalls.Data privacy, on the other hand, is concerned with the handling and management of personal data in a way that respects an individual's right to privacy. It involves ensuring that personal data is collected and processed fairly, transparently, and in accordance with the law. Data privacy is important because it helps to protect individuals' personal information and prevent it from being used without their consent or knowledge.Option d is the correct answer because it accurately describes the relationship between data protection and data privacy. Data protection involves securing data against unauthorized access, while data privacy is concerned with authorized data access and the handling of personal data in a way that respects an individual's right to privacy.
he ease with which parts can be replaced or evaluated is question content area bottom part 1 a. testability. b. repeatability. c. functionality. d. serviceability.
Option B is correct. Testability is the simplicity with which components can be changed, examined, or assessed.
This chapter's goal is to give a general overview of several quality models. It will also examine what quality is by highlighting some well-known quality experts and their perspectives on quality (which in some cases actually results in a more or less formal quality model). The chapter's organization is as follows: We must first attempt to define the notion of quality, along with many others, before we can explore the subject of quality and quality models. This chapter's goal is to give a general overview of several quality models.
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recursion is the only viable approach to determining if a string is a palindrome. group of answer choices true false
Since an empty has no length, there is no sequence. This is due to the definition of a palindrome, which is a word or phrase that reads the same both forward and backward.
Your logic is flawed if the function you define returns true for an empty string. Unless they constitute a word, single letters are also not palindromes. "A" and I are two examples of one-word palindromes. Since they do not constitute a word, at least not an English word, I do not believe that the letters e, o, or u, or any other letter in the alphabet, are palindromes. However, I could be mistaken. Of course, that would be pushing it for the majority of class tasks because you would actually have to compare your answers to a word dictionary.
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ow does the apa ethics code define a multiple relationship? when do multiple relationships occur? give two examples of situations encompassing multiple relationships.
1) acting in another capacity with that person, 2) dating someone who is either closely related to or associated with the person with whom the psychologist has the professional relationship.
A psychologist is a specialist in the field of psychology who studies behavior as well as mental states, perceptions, cognitive, emotional, and social processes. Their work frequently entails investigation, observation, and interpretation of how people interact with one another and their circumstances.
A psychology bachelor's degree is typically followed by a psychology master's degree or Ph.D. However, depending on the jurisdiction, some psychologists with additional training may be licensed to prescribe medications; qualification requirements may differ from a bachelor's degree and a master's degree. Unlike psychiatric physicians and psychiatric nurse practitioners, psychologists typically cannot prescribe medication.
Unlike psychiatrists, who frequently lack training in psychological testing, psychologists undergo significant training in psychological testing, scoring, interpretation, and reporting. Additionally educated in, psychologists frequently focus on.
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which allocates a new string carid, which is large enough to store the strings carmodel, carmake, and an additional character?
When allocating memory for a string, add 1 for the terminating null character after counting the characters (using strlen, for example).
A function like strncpy doesn't always add the null character; functions like scanf and strcpy usually do. For instance, in order to duplicate string s, we would need to determine its length: strlen(s) = int len; Create a variable that links to that location in memory, then allocate the same amount of space plus one for the terminator: malloc((len + 1) * sizeof(char)); char *s2; The aim is to use C# to translate a string into a character array. First, gather the string. Create a character array that is the same length as the string in step 2. Step 3 is to cross the string.
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in full binary search tree every internal node has exactly two children. if there are 100 leaf nodes in the tree, how many internal nodes are there in the tree?
Each internal node has exactly two children in a full binary search tree. In a tree with 100 leaf nodes, there are 99 interior nodes as well.
An ordered or sorted binary tree, also known as a binary search tree (BST) in computer science, is a rooted binary tree data structure in which each internal node's key is larger than all the keys in its left subtree and less than all the keys in its right subtree. The binary search tree's height directly relates to how time-consuming its operations are.
Binary search trees enable binary search for quick item searching, addition, and removal. Since each comparison in a BST skip around half of the remaining tree, the lookup efficiency is proportional to that of a binary logarithm. In the 1960s, it was developed to address the issue.
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