Write a complete C++ program that does the following. (Programs that correctly carry out some of the tasks will receive partial credit.)


a. It asks the user to enter a positive integer.

b. The program reads a value n entered by the user. If the value is not legal, the program terminates.

c. The program prints a table with n lines of output. On output line number x the program should list the numbers from 1 to x together with their sum.

Pointers can be successfully returned from a function under the following circumstances.

First, if the pointer points to dynamically allocated memory and the memory has not been deallocated or released before returning from the function. In this case, the memory remains valid after the function ends. Second, if the pointer points to static or global variables, as they have a lifetime that extends beyond the scope of the function. Third, if the function receives a pointer as a parameter and returns the same pointer after performing operations on it. In such cases, the function acts as a modifier or accessor of the data pointed to by the pointer. It is crucial to ensure proper memory management and avoid returning pointers to local variables that become invalid once the function ends.

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Answer:

dont understand what u mean

Answer:

The answers are:

The first drop down menu: Soft cloth

The second drop down menu: Paintbrush

Explanation:

I got it right on the Edmentum test.

The selection of the correct word from each drop-down menu is as follows:

It is important to clean off your computer screen regularly. This is because if you don't clean your screen properly, you could damage it permanently and possibly harm your computer.

Many many people don't know how to properly clean their screens, they are just requested to watch a video available on the Internet. The process of cleaning your computer's hardware makes the entire system run more smoothly and keeps it running longer. It not only protects your investment but the important data stored on it as well.

Therefore, the selection of the correct word from each drop-down menu is well mentioned above.

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TCP keeps track of the segments of an e-mail message by placing sequence numbers at the front of each piece.

When TCP divides a large email message into smaller segments, it assigns a unique sequence number to each segment. These sequence numbers allow the recipient's TCP protocol to rearrange the segments in the correct order and reassemble the original message. The sequence number is placed at the beginning of each segment's header, and it is used in conjunction with other header fields like acknowledgement numbers and checksums to ensure that the data is delivered correctly and in order. By using sequence numbers, TCP can guarantee reliable and ordered transmission of data over an unreliable network like the internet.

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The simplest type of support that the operating system can provide is single buffering. Option C is the answer.

In computer science, a buffer refers to an area in memory that is used to temporarily hold data while it is being transferred from one place to another. When data is being read or written in a program, a buffer is used to temporarily store it before it is sent to its final destination.

When a single buffer is used to accomplish this task, it is known as single buffering.Single buffering is the most basic type of buffering. It is used to store data when it is being moved from one location to another, such as from the hard drive to the memory or from the memory to the display screen, in order to avoid interruptions or slow processing speeds.

The operating system is responsible for implementing buffers and buffering methods. They ensure that the data is stored properly and transferred securely from one place to another. Different types of buffering techniques are used to manage the buffer data depending on the data transfer frequency and data type.

Option C is the answer.

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Answer:

Attach the document to the e-mail message as a file attachment.

Hope this helps :)

Answer:

to make sure a formula includes it in calculations to change its appearance to make it easy to visually locate it

Explanation:

Microsoft Excel is a spreadsheet application used for data analysis and visualization. The worksheet of the excel file is tabular with rows and columns. A single block of the worksheet is called a cell and holds a single item located by the row and column label.

The particular cell can be referenced in a formula using the absolute reference operator '$' with the syntax "$column-label $ row-number". The background of the cells can also be formatted to have a different color.

Through the use of uniform distribution, there is 0.0833 that is about 8.33% probability that the request is gotten by this server as at the first 5 minutes (300 seconds).

In statistics, a uniform distribution is a style of probability distribution where all possible outcomes have an identical likelihood of occurring. Uniform distributions exist inside a deck of cards.

Hence:

Let a = 300 seconds

B= 3600

\(\frac{300-0}{3600-0} = 0.0833\)

Therefore, the probability is 0.0833.

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A favorably adjudicated background investigation is required for access to classified information: A. True.

In Computer technology, a classified source material is sometimes referred to as classified information and it  can be defined as an information source that comprises very important, restricted, and sensitive information that must only be shared and disseminated secretly with authorized persons.

In Computer technology, an adjudicative process can be defined as a strategic process which typically involves an examination and background investigation of a sufficient period of the life of a person, in order to make an affirmative determination that he or she is eligible for a security clearance and access to a classified source material or classified information.  

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Key factors to keep in mind when utilizing paid advertisements within the box gaming domain, as well as effective methods for gaining new customers is User Experience.

The addition of advertisements that require payment within the box gaming world has the potential to adversely affect the user experience. Most gamers usually desire unbroken gaming and might react unfavorably towards advertisements that are intrusive or that cause disruptions.

To increase revenue on the box platform, Microsoft may consider implementing paid advertisements as a form of monetization. By making use of advertising income, there is a potential to acquire additional funds that can be utilized for various endeavors such as enhancing platform development, etc.

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Answer:

fire

Explanation:

hydrant

Answer:

Replace the motherboard

Explanation:

When this logic block is included in a control structure, for the entire condition to be met, " One or both of the conditions must be true." (Option A)

The sequence in which individual statements, instructions, or function calls in an imperative program are performed or evaluated is referred to as control flow in computer science. An imperative programming language is distinguished from a descriptive programming language by its emphasis on explicit control flow.

In structured programming, there are three basic control structures. Structure of Sequence Control: This refers to line-by-line execution, in which statements are run in the same sequence as they occur in the script.

In C, there are four types of control statements:

In other words, control statements allow users to determine the sequence in which instructions in a program are executed. These enable the computer to make certain decisions, do particular activities repeatedly, or even go from one piece of code to another.

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Answer:

I think your asking the and one

the answer to that is

both conditions must be true

i just did it

Explanation:

Only desktop or laptop computers are powerful enough to be used for grid computing.

Grid computing is a method of distributed computing where resources from multiple computers are connected together to solve a problem. These resources can include servers, supercomputers, and even desktop and laptop computers. Grid computing can be used to harness the power of many different types of devices and devices with varying levels of processing power.

It is also known as distributed computing.

It is a much less expensive method of obtaining near-supercomputer power.

It is used by many non-profit organizations. All of the above are true statements about grid computing.

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The detailed explanation and their benefits are:

Enterprise systems are known to be software packages in large-scale which help businesses or enterprises to track and control their complex business operations. They are used as a hub where businesses are automated.

We can see that the above has been be arranged with the detailed explanation and the benefits that follow.

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To modify the table relation so that when a record is updated in the department table, the related record in the professor table will also be updated, you need to create a foreign key constraint between the two tables.

This can be done by identifying the common field(s) between the tables, usually the primary key of the department table and a foreign key in the professor table. Once the constraint is created, any changes made to a record in the department table will automatically be reflected in the related record in the professor table. This ensures data consistency and accuracy across both tables. So, whenever a record is updated in the department table, the modification will cascade to the professor table as well, and the related record will also be updated accordingly. One-to-one relationships aren’t the most common, since in many cases you can store corresponding information in the same table. Whether you split up that information into multiple tables depends on your overall data model and design methodology;

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(a) The values for a and b in minutes can be determined from the given information. The technician takes between 90 seconds to 13 minutes to resolve the problem, which can be converted to minutes as follows:

a = 90 seconds / 60 seconds = 1.5 minutes

b = 13 minutes

So, the values for a and b are:

a = 1.5

b = 13

(b-1) The mean time to resolve the problem can be calculated as the average of the minimum and maximum values of the uniform distribution. In this case, it is the average of a and b:

Mean = (a + b) / 2 = (1.5 + 13) / 2 = 7.25 minutes

The mean time to resolve the problem is 7.25 minutes.

(b-2) The standard deviation of the time in a uniform distribution can be calculated using the formula:

Standard deviation = (b - a) / sqrt(12)

Standard deviation = (13 - 1.5) / sqrt(12) = 3.114

The standard deviation of the time is approximately 3.114 minutes.

(c) To find the percentage of problems that take more than 5 minutes to resolve, we need to calculate the proportion of the distribution beyond 5 minutes. Since the distribution is uniform, the proportion can be calculated as:

Proportion = (b - 5) / (b - a)

Proportion = (13 - 5) / (13 - 1.5) = 8.5 / 11.5 = 0.7391

To convert this proportion to a percentage, multiply by 100:

Percent = 0.7391  100 = 73.91%

Approximately 73.91% of the problems take more than 5 minutes to resolve.

(d) To find the end points of the middle 50 percent of the problem-solving times, we need to calculate the time values that correspond to the 25th and 75th percentiles of the distribution.

The 25th percentile can be calculated as:

25th percentile = a + (b - a)  0.25

25th percentile = 1.5 + (13 - 1.5)  0.25 = 1.5 + 11.5  0.25 = 1.5 + 2.875 = 4.375

The 75th percentile can be calculated as:

75th percentile = a + (b - a)  0.75

75th percentile = 1.5 + (13 - 1.5)  0.75 = 1.5 + 11.5  0.75 = 1.5 + 8.625 = 10.125

So, the end points of the middle 50 percent of the problem-solving times are:

End point 1 = 4.375 minutes

End point 2 = 10.125 minutes

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The importance of network forensics lies in its ability to provide visibility into network activity, detect malicious behavior, and prevent security breaches.

By monitoring network traffic and analyzing data, network forensics can identify potential threats and prevent them from causing damage. Additionally, network forensics can be used to gather evidence in the event of a security breach, helping organizations understand the extent of the damage and take necessary steps to prevent future attacks.

Network forensics is the process of collecting, analyzing, and investigating network traffic to identify and prevent potential security threats. It is an essential aspect of network security and plays a critical role in protecting organizations from cyberattacks.

Network forensics is a crucial component of network security and is essential for protecting organizations from cyber threats.

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Explanation:

document area is used for typing and editing the text

Answer:

stuff like a mouse or a keyboard and that kind of stuff

I think is false I am trying to remember

The statement "For large, complex software, the complete build cycle may take several hours" is true.

A software build cycle (also known as software build process) is a detailed and structured process for constructing software by assembling all of the source code files, libraries, binaries, and configuration files required to build an executable or installer that can be deployed on a user's machine.

In the software development process, the software build process is an essential step. It transforms source code into an executable binary file by compiling, linking, and packaging it.

Building software is a time-consuming process that can take anywhere from a few minutes to several hours, depending on the size and complexity of the project. Large software programs can take hours to compile, particularly when it comes to debugging and optimization.

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The thing that would be the benefits of installing a host intrusion prevention system (hips) at the end points is Prevent Malicious Traffic between VMs and Protection from zero day attacks.

A security measure called zero-day protection is made to guard against zero-day attacks. This can involve doing things like utilizing security software, updating your software, and steering clear of clickbait and phishing scams. Malware that exploits a zero-day vulnerability is known as a zero-day virus.

Therefore, the  security strategy known as a host intrusion prevention system (HIPS) uses external software tools to detect and stop hostile activity. Endpoint device protection is frequently provided by host-based intrusion prevention systems.

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The described practice combines elements of both 3G and 4G approaches, as it involves developing a generic approach while allowing flexibility for individual experts and emphasizes targeting high water consumption areas within facilities.

The described practice is consistent with both 3G and 4G approaches.

Explanation:

Third Generation (3G) approach: The practice aligns with a 3G approach as it involves the EHS department developing a generic approach to reduce water consumption based on expert knowledge. Each EHS expert has the flexibility to work with facilities in their own way to achieve the goal, indicating a decentralized and adaptable approach.

Fourth Generation (4G) approach: The practice also aligns with a 4G approach as it focuses on specific areas within each facility that have high water consumption. This demonstrates a targeted and data-driven approach to identify and address areas of improvement.

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Answer:

The mapping of the LAN (local area network) is design called as Topology.

Explanation:

The network topology is to perform a arrangement of the network to the connect sender and receiver in the network connection, there is a five type of topology is there are:- (1) tree topology (2) star topology (3) ring topology (4) bus topology (5) mesh topology.

Answer:

i = 3

while(i <= 21):

   if (i % 3 == 0):

      print(i)

      i += 3

Explanation:

The program prints all the multiples of three up to 21. The program ls written in python 3 thus :

n = 3

#this is the starting point of the number to be printed

while n <= 21 :

#using a while loop, we iterate up till 21 as we do not want the Values printed to be more than the maximum. Hence, the loop continues until N is greater than 21

print(n, '\n')

#displays the value of n, followed by a new line.

n+=3

#adds 3 to the value of n after each iteration.

A sample run of the program is attached.

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Answer:

Queries can perform many different functions in a database. Their most common function is to retrieve specific data from the tables. The data you want to see is usually spread across several tables, and queries allow you to view it in a single datasheet. Also, since you usually don't want to see all the records at once, queries let you add criteria to "filter" the data down to just the records you want.

Explanation:

Answer:

no

Explanation:

it does not matches me

The Pokémon franchise was created by Satoshi Tajiri and Ken Sugimori. Satoshi Tajiri is credited with the original concept and idea for Pokémon. Ken Sugimori, on the other hand, is responsible for the character designs, including the iconic Pikachu.

Pokémon made its debut for the Game Boy in 1996 with the release of Pokémon Red and Green in Japan. The games were developed by Game Freak, a video game development company founded by Satoshi Tajiri and Ken Sugimori. The concept behind Pokémon was inspired by Satoshi Tajiri's childhood interest in collecting creatures.

His desire to create a game that would encourage social interaction and connectivity between Game Boy devices. Pokémon quickly became a global phenomenon, spawning a franchise that includes video games, trading card games, an animated TV series, movies, merchandise, and more.

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Answer: Finance and Banking. In the finance and banking sector, blockchain poses several benefits in terms of transparency, security, and improved record-keeping. It makes it a perfect solution for banking purposes such as Anti-Money laundering, client onboarding, or fraud prevention.

Please mark as brainliest

Explanation: