Which of the following iterative methods is equivalent to this recursive method? int foo(int n) if (n < 1) return; return n foo(n-1); int foo(int n) { int x = n; while (n > 0) return x; int foo(int n) int xi if (n < 1) return; while ( ne) Xn; return ; none of these int foo(int n) while ( n o ) return x;
Answers
This recursive method's iterative counterpart is int foo(int n) int x = n; while (n > 0) return x.
What purposes do iterative techniques serve?After a finite number of steps, iterative approaches yield a rough solution to the linear system. These techniques are helpful for complex systems of equations where it makes sense to sacrifice precision for speed.
What does a recursive Java method accomplish?In Java, a method that calls itself is known as a recursive method. And this method is known as recursion. Aligning two parallel mirrors so that they face one another would be a practical example. They would mirror everything in their path recursively.
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Related Questions
1. Imagine that you sit down to your computer (after finishing all your homework) to play your favorite video game. However, when you try to login you find that you cannot login to the game server. What troubleshooting steps would you follow to solve this problem?
Answers
Answer:
I would go to my email, (well make sure your account is connected) then check about who changed my password/username and what they changed it to.
It is a system that is used to solve problems and interact with the environment
Variable
Computing System
Network
Computer
Answers
The term that encompasses asystem used to solve problems and interact with the environment is a "computing system."
Why is a computing system important?Technology has improved to the point where computer systems are employed by every sector to boost efficiency and remain ahead of their competition.
"A computing system is often made up of hardware components (such as computers and server s) and software components (such as operating systems and apps) that collaborate to execute tasks, analyze data, and interface with people or other systems.
It can include a variety ofdevices, networks, and computer resources to facilitate problem solving, data processing, communication, and other computational operations.
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code is the code or instructions used to create a Web page or
program.
Answers
HTML
Explanation:
Mission statement base on shoes company ? Help me
Answers
Here are 2 examples:
- Bringing comfortable walking, running, biking, and adventuring to the world.
- Transforming the way you live your life, two soles at a time.
A mission statement should be focused on what a company is about at its core roots. What's the driver for why the company does what it does? Often it is related to why a company is relevant in its industry.
U
Question 5
1 pts
Which of the following Python code segments best matches this Scratch block?
set X
to 0
x > 0
then
change x by 1
se
change
by 10
x = 0
if x > 0:
X = X - 1
else:
X = X + 10
Answers
If an if-else statement is true, it will include which kinds of results?
Answers
Answer:
> It will run out the function under the if statement.
Explanation:
> As an if-else statement is saying if (something = something, etc) do (this this and this [let’s refer to this as 1]) Else do (this this and not this [let’s refer to this as 2]) Since it is true, it will do the original function (1).
> It is saying if this is true, then do this (1). If it is not true, then do this (2). Basically the else is there in case the if is not true, or equal to anything other than what’s intended.
> Since it is true however, it will do what the original function (1) is. So this is our correct answer. Once again, it is; “It will do the original function under the if statement”.
> I hope this answered your query, and any other questions you may have had on the subject. #LearningWithBrainly
Pseudocode finding the sum of the number 12, 14, 16
Answers
Answer:
Pseudocode:
1. Initialize a variable named 'sum' and set it to 0.
2. Create an array named 'numbers' containing the numbers 12, 14, and 16.
3. Iterate over each number in the 'numbers' array.
3.1 Add the current number to the 'sum' variable.
4. Print the value of 'sum'.
Alternatively, here's an example of pseudocode using a loop:
1. Initialize a variable named 'sum' and set it to 0.
2. Create an array named 'numbers' containing the numbers 12, 14, and 16.
3. Initialize a variable named 'index' and set it to 0.
4. Repeat the following steps while 'index' is less than the length of the 'numbers' array:
4.1 Add the value at the 'index' position in the 'numbers' array to the 'sum' variable.
4.2 Increment 'index' by 1.
5. Print the value of 'sum'.
Explanation:
1st Pseudocode:
1. In the first step, we initialize a variable called 'sum' and set it to 0. This variable will be used to store the sum of the numbers.
2. We create an array named 'numbers' that contains the numbers 12, 14, and 16. This array holds the numbers you want to sum.
3. We iterate over each number in the 'numbers' array. This means we go through each element of the array one by one.
3.1 In each iteration, we add the current number to the 'sum' variable. This way, we accumulate the sum of all the numbers in the array.
4. Finally, we print the value of the 'sum' variable, which will be the sum of the numbers 12, 14, and 16.
2nd Pseudocode using a loop:
1. We start by initializing a variable called 'sum' and set it to 0. This variable will store the sum of the numbers.
2. Similar to the first pseudocode, we create an array named 'numbers' containing the numbers 12, 14, and 16.
3. We initialize a variable called 'index' and set it to 0. This variable will be used to keep track of the current index in the 'numbers' array.
4. We enter a loop that will repeat the following steps as long as the 'index' is less than the length of the 'numbers' array:
4.1: In each iteration, we add the value at the 'index' position in the 'numbers' array to the 'sum' variable. This way, we accumulate the sum of all the numbers in the array.
4.2: We increment the 'index' by 1 to move to the next position in the array.
5. Finally, we print the value of the 'sum' variable, which will be the sum of the numbers 12, 14, and 16.
And office now has a total of 35 employees 11 were added last year the year prior there was a 500% increase in staff how many staff members were in the office before the increase
Answers
There were 5 staff members in the office before the increase.
To find the number of staff members in the office before the increase, we can work backward from the given information.
Let's start with the current total of 35 employees. It is stated that 11 employees were added last year.
Therefore, if we subtract 11 from the current total, we can determine the number of employees before the addition: 35 - 11 = 24.
Moving on to the information about the year prior, it states that there was a 500% increase in staff.
To calculate this, we need to find the original number of employees and then determine what 500% of that number is.
Let's assume the original number of employees before the increase was x.
If we had a 500% increase, it means the number of employees multiplied by 5. So, we can write the equation:
5 * x = 24
Dividing both sides of the equation by 5, we find:
x = 24 / 5 = 4.8
However, the number of employees cannot be a fraction or a decimal, so we round it to the nearest whole number.
Thus, before the increase, there were 5 employees in the office.
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what does syntax error mean :-;
explain briefly.
thankyou!
Answers
How can we use variables to store information in our programs?
Answers
...
To make a simple program that displays your name, you could program the computer to:
Ask for your name.
Store that answer as a variable called 'YourName'.
Display “Hello” and the string stored in the variable called 'YourName'
what are the steps needed to design and create a website?
Answers
Answer:
Explanation:
There are websites like Wix that help u, its a step by step process and most are really easy to use
Who ever is reading this:
I love u.
U matter.
The world needs u
hang in there ik it may be bad but u deserve the world <3
ur beautiful for who u r, not wht u look like. no matter ur shape, size, color, gender.. anything
don't give up bby i need u to live.
i wish i could take everyones problems so yall wouldn't have to have em but i cant so just know ily and if anyone needs to talk u can talk to me
Pls pass this on. Everyone deserves to know this. ♥️♥️
just copy and paste its not hard pls this could save someones life
Derive an expression for the boolean function L(a,c) whose output is 1 when the light would be on. Note that two of the switches are controlled by the complements of the variables a and c.
Answers
Answer:
Following are the solution to the given question:
Explanation:
Please find the graph image in the attachment file.
In the sequence, they recognize how modules are divided and elements were introduced in parallel. L(a,c) is thus going to also be
\(\to a*c + a'*c' = ac + a'c'\)
It allows, ideally, to bring a thumbs up.
A text that is arranged in a one letter column is called a what
Answers
A text that is arranged in a one-letter column is called a monostich.
It is a short, meaningful sentence that stands alone as a complete poem or statement and has just one line. Monostichs have been used throughout history by poets, writers, and scholars as a creative writing tool, primarily because of their simplicity and straightforwardness.
The monostich is typically seen as a poetic form. It is a technique employed by poets to catch the reader's attention and emphasize a particular point. This technique involves writing a single line that encapsulates the essence of the poem.
Monostichs may be humorous, sad, thought-provoking, or serious, depending on the author's purpose and what they wish to convey. There is no established syllable count or length for a monostich, though it is typically brief. They may be used on their own or in combination with other lines to create a more complex piece of poetry.
Some poets enjoy the challenge of crafting a meaningful monostich that evokes strong emotions in the reader while also being concise and clear in its message.
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To quit, a user types 'q'. To continue, a user types any other key. Which expression evaluates to true if a user should continue
Answers
Answer:
!(key == 'q')
Explanation:
Based on the description, the coded expression that would equate to this would be
!(key == 'q')
This piece of code basically states that "if key pressed is not equal to q", this is because the ! symbol represents "not" in programming. Meaning that whatever value the comparison outputs, it is swapped for the opposite. In this case, the user would press anything other than 'q' to continue, this would make the expression output False, but the ! operator makes it output True instead.
What is the output of this program? Assume the user enters 3, 6, and 11.
numA = 0
for count in range(3):
answer = input ("Enter a number: ")
fitAnswer = float(answer)
numA = numA + fltAnswer
print (numA)
Output:
Answers
Answer:
14.0
Explanation:
What is the purpose of the property, transition-timing-function?
It sets how many times a transition will play.
It delays the start of a transition by a set number of seconds.
It changes the speed at different stages of the transition.
It adds a pause between steps in an animation.
Answers
Answer:
It changes the speed at different stages of the transition.
Explanation:
HTML is an acronym for hypertext markup language and it is a standard programming language which is used for designing, developing and creating web pages.
Generally, all HTML documents are divided into two (2) main parts; body and head. The head contains information such as version of HTML, title of a page, metadata, link to custom favicons and CSS etc. The body of the HTML document contains the contents or informations that a web page displays.
Basically, the purpose of the property, transition-timing-function is that It changes the speed at different stages of the transition. Thus, it states the values between the beginning and ending of a transition are calculated over its duration.
Select the correct text in the passage.
Which computer applications can Mr. Crowell use to make the classroom learning more stimulating and interesting?
Mr. Crowell has been teaching in a school for years with the help of traditional teaching methods. Recently, the school authorities have
recommended the use of computer programs and applications to facilitate a better learning experience for their students. Mr. Crowell wants to make
the classroom learning stimulating and interesting. He will have to use a few of the several computer applications available to him. These applications
include email, multimedia presentations, spreadsheets, word processing software] videos, and simulations,
rights reserved.
Reset
Next
Answers
The computer applications can Mr. Crowell use to make classroom learning more stimulating and interesting are:
b) Multimedia presentationsc) Spreadsheetsd) Word processing softwaref) SimulationsWhat are computer applications?Email, spreadsheets, and word processing software would not be good choices for him to utilize in his class as his pupils cannot interact with these tools. His major objective is to provide a better learning experience.
Mr. Crowell should think about adding multimedia presentations, movies, and simulations to augment his current teaching techniques since he wants to add more interesting computer applications to his classroom.
Therefore, the correct options are b, c, d, and f.
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The question is incomplete. The missing options are given below:
Options:
-multimedia presentations
-spreadsheets
-word processing software
-videos
-simulation
6. This interface uses only commands that you type:
Answers
XYZ Medicomplex hospital have recently installed a large computer system having a high performance processor and about 25 PCs attached with the processor through a Local Area Network (LAN). You have been selected as Information System Auditor and are asked to perform an audit ffor the hospital. What are the important steps you have to go through for this audit? Write your answer in maximum 200 words.
Answers
An IT audit is required to guarantee that your system is secure and not exposed to assaults. An IT audit's major goal is to assess the availability of computer systems, the security, and confidentiality of information within the system, and if the system is accurate, reliable, and timely.
What should an IT Audit Include?Depending on the size of your firm, you may do a single comprehensive IT audit or examine particular sections of your infrastructure. The aim is to identify the risks associated with your IT systems and discover strategies to minimize those risks, whether by resolving current issues, improving staff behavior, or deploying new technologies.
An IT audit must involve the following steps:
Determine the goal of the IT audit.Create an audit plan to meet those goals.Collect and analyze all relevant IT controls' data and information.Execute tests like data extraction or a thorough software analysis.Any discoveries should be reported.Follow-UpLearn more about IT Audit:
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An integrated circuit RAM chip has a capacity of 512 words of 8 bits each where the words are organized using a one-dimensional layout.a) How many address lines are there on the chip?b) How many such chips would be needed to construct a 4Kx16 memory?c) How many address and data lines needed for a 4Kx16 memory?#addresss lines = #data lines =
Answers
Answer:
A. 9
B. 16
C. Number of addresses = 12 number of data lines = 16
Explanation:
The capacity of this chip is 512 x 8
That is 512 words and these words have 8 bits
A. The number of the address lines would be
log2(512) = 2⁹
So the answer is 9
B. The total number of chips required
= 512 x 8 = 4096
(4096 x 2)/ 512 = 16
C. Number of address = log4092 = 2¹²
= 12
The number of data lines = 8x2 = 16
Thank you!
As a student, how can you sustain focus and attention with technology distracting you from things that matter (academic, personal relationships, community involvement)?
Answers
To be able to sustain focus and attention with technology distracting you, one can make sure that they have no social media account, have an analogue cell phone and no use of the TV regularly.
How is technology a distraction to students?The use of technology by college students have been found to have its usefulness as well as its effect on student.
The ways to stop Internet Distractions are:
Make up your mind on what Really Matters.Know that the use of Smartphone can support and be of issue to your Work.Turn Off Notifications. Deactivate your social media account.Conclusively, by doing the above, on can be able to stop technology Distractions.
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Programming errors can result in a number of different conditions. Choose all that apply.
The program will halt execution.
An error message will be displayed.
Incorrect results will occur.
Code will run faster.
the first 3
Answers
Answer:
The program will halt execution and and error message will be displayed. Probably number 3 too.
Answer:
A, B and C
Explanation:
List the five component of information system
Answers
Answer:
hardware, software, database, network and people
Which function in Excel tells how many numeric entries are ther
Answers
Answer:The answer is given below:
Explanation:
Count function is used to get the number of entries in Excel.
There is a specific formula for it to count the entries.
The formula is A1:A20: =COUNT(A1:A20.
It is also used to find the data in the following cells.
The values et return to the cell argument.
There can be individual items or in a cluster.
First, we select the blank cell and then use the formula.
You can start Remote Desktop Connection from a command prompt by running mstsc.exe. Which option can be used with this command to prevent Remote Desktop Connection from saving information to the local computer?
Answers
Answer:
You can start Remote Desktop Connection from a command prompt by running mstsc.exe. Which option can be used with this command to prevent Remote ...
best answer brainliest :)
ridiculous answers just for points will be reported
thank you! Most jobs in information technology require expertise in _____.
most of the layers
all of the layers
one layer
a couple of the layers
Answers
Answer:
all of the layers
Explanation:
Answer:
a couple of the layers
Explanation: says it in the first sentence in the last paragraph of this image
Dan has installed antivirus software on his system. What is true about antivirus software?
Answers
The most accurate statement about antivirus software is that Antivirus software helps in detecting and mitigating various types of malicious software. So, the correct choice is option D.
Antivirus software plays a crucial role in identifying and removing known malware, including viruses, worms, Trojans, and other malicious programs, from a computer system. It does this by scanning files, programs, and system memory for patterns and signatures associated with malware. While antivirus software is an essential security tool, it is important to note that it does not provide complete protection against all types of cyber threats.
The threat landscape is constantly evolving, with new and emerging malware variants being developed by cyber criminals. Antivirus software relies on regular updates to its virus definitions database to stay effective against the latest threats. However, there can be a time lag between the emergence of a new threat and the availability of updates, during which the system may remain vulnerable.
To enhance security, it is recommended to combine antivirus software with other cybersecurity measures, such as regular system updates, strong passwords, safe browsing habits, and exercising caution when downloading files or clicking on suspicious links. This multi-layered approach provides a more comprehensive defense against cyber-attacks and helps ensure the security of the system and its data.
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Complete question:
Dan has installed antivirus software on his system. What is true about antivirus software? Select the most accurate statement from the following options:
A. Antivirus software provides complete protection against all types of cyber threats.B. Antivirus software can detect and remove all existing and emerging malware.C. Antivirus software guarantees 100% security and prevents all cyber attacks.D. Antivirus software helps in detecting and mitigating various types of malicious software.Kenneth bought a new phone and added two of his friends' numbers to his phonebook. However, he forgot to transfer the phonebook from his previous phone beforehand. Help Kenneth keep the most up-to-date phone numbers for all his friends on his new device. That is, if there is a number saved on both old and new devices for the same friend, you should keep the number saved on the new phone; or if there is only one phone number for a friend, you should keep it, regardless of which device contains it.
Answers
Answer:
The program in Python is as follows:
phonedirs = {'Maegan': 1 , 'McCulloch': 2, 'Cindy': 3}
for i in range(2):
name = input("Name: ")
phonenum = int(input("Phone: "))
phonedirs [name] = phonenum
print(phonedirs)
Explanation:
Given
The instruction in the question is incomplete.
See attachment for complete question
Required
Write a code that carries out the 4 instructions in the attachment
See answer section for solution.
The explanation is as follows:
(1) This initializes the phone book
phonedirs = {'Maegan': 1 , 'McCulloch': 2, 'Cindy': 3}
The following is repeated for the two friends
for i in range(2):
(2) This gets the name of each friend
name = input("Name: ")
(2) This gets the phone number of each friend
phonenum = int(input("Phone: "))
(3) This updates the phone book with the inputs from the user
phonedirs[name] = phonenum
(4) This displays the updated phone book
print(phonedirs)
How to change the display of subtotals to Show all subtotals at top of group in pivotTable?
Answers
To change the display of subtotals to Show all subtotals at top of the group in PivotTable follow these steps:
A pivot table is a statistics tool that summarizes and reassembles chosen columns and rows of data in a spreadsheet or database table to produce the required report.
The tool does not alter the spreadsheet or database; rather, it "pivots" or rotates the data to examine it from various angles.
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What additional uses of technology can u see in the workplace
Answers
Answer:
Here are some additional uses of technology in the workplace:
Virtual reality (VR) and augmented reality (AR) can be used for training, simulation, and collaboration. For example, VR can be used to train employees on how to operate machinery or to simulate a customer service interaction. AR can be used to provide employees with real-time information or to collaborate with colleagues on a project.Artificial intelligence (AI) can be used for a variety of tasks, such as customer service, data analysis, and fraud detection. For example, AI can be used to answer customer questions, identify trends in data, or detect fraudulent activity.Machine learning can be used to improve the accuracy of predictions and decisions. For example, machine learning can be used to predict customer churn, optimize marketing campaigns, or improve product recommendations.Blockchain can be used to create secure and transparent records of transactions. For example, blockchain can be used to track the provenance of goods, to manage supply chains, or to record financial transactions.The Internet of Things (IoT) can be used to connect devices and collect data. For example, IoT can be used to monitor equipment, track assets, or collect data about customer behavior.These are just a few of the many ways that technology can be used in the workplace. As technology continues to evolve, we can expect to see even more innovative and creative uses of technology in the workplace.