Answer:
hello your question is incomplete below is the complete question
Consider the recursive version of the fib method from the textbook shown below:
public static long fib(int n)
{
if (n <= 2)
{
return 1;
}
else
{
return fib(n - 1) + fib(n - 2);
}
}
How many Total recursive calls( not counting the original call) to fib(2) will be made from the original call of fib(6)?
a. 3
b. 4
c. 5
d. 2
answer : 5 ( c )
Explanation:
The total recursive calls to fib(2) that will be made from the original call of fib ( 6 ) is : 5 . considering the recursive version of the Fib method above
(k + 3)by the power of 3
Answer:
k^3 + 9k^2 +27k +27
Explanation:
hope this helps
Functional Interfaces and Lambda Expressions
Using IntCalculator.java from chapter 10 (page 684) of the Gaddis text, implement both an Anonymous Inner Class, and a Lambda Expression that returns the results of the following expressions:
// 1. given int parameter x, return the value of the polynomial
return x2 + 2x + 4;
// 2. given two double parameters x and y, return x to the y
return xy; // use Math.pow
// 3. given a double parameter, r, return ?*r2
return Math.PI * r * r;
// 4. given int parameter x, return x!, if x<= 0, just return 1
Notice that there should be both an anonymous inner class implementation, AND a lambda expression implementation for each of the 4 expressions. Include a separate class that has a public static main method that tests your four expression handlers. Place all of your java files into a single zip file and upload to Canvas.
Answer: the asnwer to this is poopyscoop
Explanation:
Problem: Mr. James Reid, the director of admissions at MOGCHS University, has
asked you to send an orientation letter announcement to all incoming freshmen. You
decide to use a form letter.
1. Create a folder called "MOGCHS University Mail Merge. Save alles
created in this activity into this folder
Answer:
Email messages can be sent to recipients in an ecstatic format using form templates. Create the email and folder, design the template and input the message which would all be saved in the email folder.
Explanation:
Email client applications are used to send and receive emails. The messages can be plain text with attached files or could use a form letter or message template.
To create a form letter, in the message window, click the File tab, click Save As and then click Outlook Template in the dialog box, give the file a name then click Save.
The email messages use a form design that is enthusiastically sent to recipients by creating emails and folders and designing the message in the email folder.
Email client applications:
The email client is a computer app that allows you to configure one or even more email servers so it can receive, view, write, and send emails from those addresses via the desktop UI.
Email is sent and received using email client programs.
The message can be plain text with attachments or a form letter that can be used.
When making a form letter, go to the File tab in the message window, select Save To, then Outlook Template in the dialogue box, give the file a name, and afterward click Save.
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PYTHON: 4.2 Code Practice: Question 2
Write a loop that continually asks the user what pets the user has until the user enters stop, in which case the loop ends. It should acknowledge the user in the following format. For the first pet, it should say You have one cat. Total # of Pets: 1 if they enter cat, and so on.
Sample Run
What pet do you have? lemur
What pet do you have? parrot
What pet do you have? cat
What pet do you have? stop
Sample Output
What pet do you have? lemur
You have one lemur. Total # of Pets: 1
What pet do you have? parrot
You have one parrot. Total # of Pets: 2
What pet do you have? cat
You have one cat. Total # of Pets: 3
What pet do you have? stop
The loop or code performs the functions described in the above question is given as follows:
# count of pets
count = 0
# read the user input
pet = input()
# loop that continues till the user enters rock
# strip is used to remove the whitespace
while pet.strip() != 'rock':
# increment the count of pets
count += 1
# output the pet name and number of pets read till now
print('You have a %s with a total of %d pet(s)' %(pet.strip(),count))
pet = input() # input the next pet
#end of program
What is a loop?A loop is a set of instructions in computer programming that is repeatedly repeated until a given condition is met.
Typically, a process is performed, such as retrieving and modifying data, and then a condition is verified, such as whether a counter has reached a predetermined number.
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A computer system is made of two main parts: and. Examples of include the central processing unit and random access memory. The term software refers to that direct hardware what to do. Examples of include multimedia and presentation applications. Productivity programs are an example of.
Using productivity software, people can make things like documents, presentations, projects, designs, and charts.
Organizational tools, presentation software, word processing software, design software, spreadsheet tools, and more are examples of productivity software. Programs that help people solve problems and programmes that manage computer hardware make up computer software (application software). Many productivity programmes are designed with corporate use in mind. An evaluation of a worker's or group of workers' efficiency is known as employee productivity, also known as workforce productivity.
Office productivity software includes things like word processors, graphics programmes, and spreadsheet programmes. Similar to this, a database management system vastly expands the potential for data manipulation and analysis while also considerably simplifying the responsibilities of data storage, retrieval, and working with.
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With the aid of a diagram, What is data life cycle?
The process by which a specific piece of data moves from being created or captured to being archived and/or deleted at the end of its useful life is known as the data life cycle.
What is data life cycle?The entire time that data is stored in your system is referred to as the data life cycle, also known as the information life cycle. This life cycle includes each stage that your data experiences, starting with initial capture and continuing on.
Every living thing goes through a set of stages, according to the study of life: infancy, a time of growth and development, productive adulthood, and old age. The tree of life has different stages at different times. Whales live to be grandmothers while salmon perish shortly after spawning.
A mouse, a fox, and a butterfly will all have very different life cycles even if they all inhabit the same field. Similar to this, various data objects will experience various life stages at their own cadences.
Below is depiction of data life cycle↓↓↓
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what does it mean by an operating system plays the 'middle person's role between the hardware and the application software?
Answer:
The hard ware holds the operating system, and the operating controls the application software.
Explanation:
e4-5 (algo) recording adjusting journal entries [lo 4-1, lo 4-2] mobo, a wireless phone carrier, completed its first year of operations on october 31. all of the year's entries have been recorded, except for the following:'
e4-5 (algo) recording adjusting journal entries [lo 4-1, lo 4-2] mobo, a wireless phone carrier, completed its first year of operations on october 31. all of the year's entries have been recorded, are as follows:
What is algo ?Algo is short for Algorithm, which is a set of instructions that a computer or device uses to complete a task. An algorithm is a sequence of steps for completing a task that, when followed in order, will always result in the same outcome. Algorithms are used in a wide variety of applications, from sorting and searching data, to encrypting and decrypting data, to carrying out mathematical calculations. Algorithms are designed to be efficient and can be written in any language, from low-level languages such as C++ to high-level languages such as Python or Java. Algorithms can be implemented in hardware, such as in embedded systems, or in software, such as on a computer. Algorithms are essential for modern computing and are used in a variety of contexts, from artificial intelligence to online advertising.
1. On October 31, Mobo recorded the adjustment for prepaid insurance.
Journal Entry:
Debit: Prepaid Insurance $7,500
Credit: Cash $7,500
Mobo prepaid $7,500 for insurance coverage for the next 12 months. This adjustment records the amount of the insurance expense that has already been paid.
2. On October 31, Mobo recorded the adjustment for accrued salaries.
Journal Entry:
Debit: Salaries Expense $2,500
Credit: Salaries Payable $2,500
Mobo owes its employees $2,500 in salaries, though the payment has not been made yet. This adjustment records the amount of the salaries expense that has already been incurred
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How is the Internet Simulator similar to the Internet?
Answer:
The internet simulator is similar to the internet because it connects multiple independent devices together to create a web of networks. the internet simulator is also not similar to the internet because the internet simulator is much slower than the actual internet because it transmits data bit by bit.
Explanation:
The Internet, as well as the Internet simulator, would be comparable in that they both connect many devices to establish communication. A further explanation is provided below.
Internet Simulator: It seems to be a technology meant to assist learners throughout obtaining practical learning or knowledge in addressing various difficulties associated with interconnected computing devices.Internet: A worldwide networking system that links computers all across the entire globe, is described as the internet.
Thus the above response is correct.
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Use the class below to determine IF there is an error or if some part of the code is missing.
public class acceptInput {
public static void main (String[ ] args) {
Scanner scan = new Scanner (System.in);
System.out.println("How old are you? ");
int age = scan.nextInt();
System.out.println("Wow you are " + age + " years old. ");
}
}
- Scanner object has been declared incorrectly
- .nextInteger() should be used to accept an integer from the user.
- Age variable is not correctly printed in the sentence
- import java.util.Scanner; is missing
- Program runs as expected
Based on the given class below:
public class acceptInput {
public static void main (String[ ] args) {
Scanner scan = new Scanner (System.in);
System.out.println("How old are you? ");
int age = scan.nextInt();
System.out.println("Wow you are " + age + " years old. ");
}
}
The error that can be seen here is that the Scanner object has not been created
What is Debugging?This refers to the term that is used to describe finding errors in a given program or system that prevents a code from properly executing and involves certain steps and processes.
Hence, it can be seen that the error in the code above is that there is the use of the Scanner object, but it is yet to be created which would return errors when the program is being run.
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Question 2 (1 point) What should the main body paragraphs of a written document include?
identification of the subject
an outline
facts, statements, and examples a
summary of key points
The key concept or subject that will be covered in that specific paragraph should be introduced in the first sentence of that paragraph. Providing background information and highlighting a critical point can accomplish.
What information should a body paragraph contain?At a minimum, a good paragraph should include the following four components: Transition, main idea, precise supporting details, and a succinct conclusion (also known as a warrant)
What constitutes a primary body paragraph in an essay?The theme sentence (or "key sentence"), relevant supporting sentences, and the conclusion (or "transitional") sentence are the three main components of a strong body paragraph. This arrangement helps your paragraph stay on topic and provides a clear, concise flow of information.
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Internet Retailing
Visit an e-commerce Web site such as Amazon.com and find a product you would like to purchase. While looking at the page for that item, count the number of other products that are being offered on that page.
Activity
Answer the following questions: What do they have in common? Why are they appearing on that page?
When I visited the e-commerce Web site such as Amazon.com and find a product that I would like to purchase which is a laptop, The thing that the sellers have in common is that they are trusted and verified sellers, their product presentation is nice and has warranty on it. The reason they are appearing on that page is because the product are similar.
What is E-commerce site website?The term e-commerce website is one that enables customers to buy and sell tangible products, services, and digital commodities over the internet as opposed to at a physical store. A company can process orders, receive payments, handle shipping and logistics, and offer customer care through an e-commerce website.
Note that there are numerous eCommerce platforms available, each with its own set of characteristics. The optimal eCommerce platform will therefore rely on your demands, available resources, and business objectives.
So, for instance, if you're a novice or small business owner looking to set up an online store in only a few clicks, go with a website builder like Hostinger. Oberlo, on the other hand, boasts the best inventory management system for dropshippers and is the top eCommerce platform overall.
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WILL GIVE MORE POINTS, PLEASE HELP!!!
An object was given a translation of (4, -5, 8). In left, right, up, down, deeper, and shallower, how did the object move?
PLZ HELP!!!!!!!!! XC
what dose it mean if a circuit is hot to the touch
Answer:
The circuit is carrying more than it is supposed to and is overheating.
You have a hard disk in a Windows system configured as a basic disk. You need to create six volumes on the disk. Which of the following partition types must you create?
a. primary
b. system
c. extended
d. dynamic
The MBR partition scheme allows you to create up to four partitions on a basic disk: either four primary partitions or three primary and one extended partition. Initial division, You can create up to four primary partitions on a basic drive. Thus, option C is correct.
What Windows system configured as a basic disk?First partition On a basic drive, you can make up to four primary partitions. A primary partition must exist on each hard drive before a logical volume can be created. Only one partition can be made the active partition.
Therefore, One or more logical drives can be found in the extended partition.
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Discuss why traits such as teamwork and self representation are necessary for a successful career in the media industry
Because it helps you to be a better you it helps you to believe in yourself and to think about all the things you have in life and to help you to work together with other people through thick and thin.
Because it aids to be a better and also it helps you to believe in yourself and to think about all the things you have in life and to help you to work together with other people.
What is teamwork?Teamwork is a group's collaborative effort to achieve a common goal or complete a task in the most effective and efficient manner.
This concept is seen in the context of a team, which is a group of interdependent individuals who work together to achieve a common goal.
Good teamwork entails a synergistic approach to work, with each individual committed to and working toward a common goal. Teamwork maximizes team members' individual strengths to bring out their best.
Good teamwork entails a synergistic approach to work, with each individual committed to and working toward a common goal. Teamwork maximizes team members' individual strengths to bring out their best.
Thus, traits such as teamwork and self representation are necessary for a successful career in the media industry.
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You bought a monochrome laser printer two years ago. The printer has gradually stopped feeding paper. Which printer component should you check first
Answer:
Pick up roller
Explanation:
you should first check the pickup roller component. This component is the part of the printer that picks paper up from the paper tray. The pickup roller links the printer and the paper. When the printer printer is running, the roller would take paper from the paper tray for the printer to print on. One of the issues it can have is Paper jam where the roller would stop turning so that it will no longer be picking papers up from the tray.
In order to average together values that match two different conditions in different ranges, an excel user should use the ____ function.
Answer: Excel Average functions
Explanation: it gets the work done.
Answer:
excel average
Explanation:
The ___ bar changes depending on which tool is currently selected…?
Answer: Options (I'm not 100% sure but I think its options.) Have a nice day!
Answer:
Options (I'm not 100% sure but I think it's options.) Have a nice day!
Explanation:
Declare an arrray of integers and use the pointer variable and pointer arithmetic to delete a particular element of an array
An array is a type of data structure that contains a collection of items (values or variables), each of which may be located using an array index or key. Array types may overlap (or be distinguished from) other data types that express collections of values, such as lists and strings, depending on the language.
What is array?A collection of elements, each of which is identified by at least one array index or key, make up an array, a type of data structure. An array is stored in a way that allows a mathematical formula to determine each element's position given its index tuple.
#include<stdio.h>
#include<stdlib.h>
void delete(int n,int *a,int pos);
int main(){
int *a,n,i,pos;
printf("enter the size of array:");
scanf("%d",&n);
a=(int*)malloc(sizeof(int)*n);
printf("enter the elements:
");
for(i=0;i<n;i++){
scanf("%d",(a+i));
}
printf("enter the position of element to be deleted:");
scanf("%d",&pos);
delete(n,a,pos);
return 0;
}
void delete(int n,int *a,int pos){
int i,j;
if(pos<=n){
for(i=pos-1;i<n;i++){
j=i+1;
*(a+i)=*(a+j);
}
printf("after deletion the array elements is:
");
for(i=0;i<n-1;i++){
printf("%d
",(*(a+i)));
}
}
else{
printf("Invalid Input");
}
}
Outputenter the size of array:5
enter the elements:
12
34
56
67
78
enter the position of element to be deleted:4
After deletion the array elements are:
12
34
56
78
A data structure called an array consists of a set of elements (values or variables), each of which is identifiable by an array index or key. Depending on the language, additional data types that describe aggregates of values, like lists and strings, may overlap (or be identified with) array types.
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I need help solving this, please. (Do not know if this is allowed but I definitely need help.)
You work as an IT manager for Bower Industries, a Web hosting company that provides off-site Web hosting for online businesses. Your current service level agreement promises customers 24/7 server availability; however, in the unlikely event of a server outage, you need to gauge the economic impact.
Based on your current user base, you estimate a cost of $1,500 an hour in customer refunds if an outage were to occur.
Your assistant has attempted to create a one-variable data table to estimate further the economic impact of outages between one and five hours in length.
Unfortunately, the one-variable data table is not returning the correct results due to an error in the input values.
You will correct the error and add existing range names to the Total Cost for Outage formula.
Finally, you will create a custom number format for cell E3.
Open e06d1NetworkOutage and save it as e06d1NetworkOutage_LastFirst.
Delete the inaccurate values in the range E4:E12.
Apply the pre-existing range names to the worksheet.
Enter a reference to the Total Cost for Outage (cell B6) in cell E3.
Create a one-variable data table to detail the sensitivity of expense based on an outage range of one to five hours based on half-hour increments.
Add a Custom number format to cell E3 to display the word Cost.
Create a footer with your name, the sheet name code, and the file name code.
Save and close the file. Submit e06d1NetworkOutage_LastFirst.
Answer:
hi sorry, this is excel right?
Explanation:
Create an empty list called resps. Using the list percent_rain, for each percent, if it is above 90, add the string ‘Bring an umbrella.’ to resps, otherwise if it is above 80, add the string ‘Good for the flowers?’ to resps, otherwise if it is above 50, add the string ‘Watch out for clouds!’ to resps, otherwise, add the string ‘Nice day!’ to resps. Note: if you’re sure you’ve got the problem right but it doesn’t pass, then check that you’ve matched up the strings exactly.
Answer:
resps = []
percent_rain = [77, 45, 92, 83]
for percent in percent_rain:
if percent > 90:
resps.append("Bring an umbrella.")
elif percent > 80:
resps.append("Good for the flowers?")
elif percent > 50:
resps.append("Watch out for clouds!")
else:
resps.append("Nice day!")
for r in resps:
print(r)
Explanation:
*The code is in Python.
Create an empty list called resps
Initialize a list called percent_rain with some values
Create a for loop that iterates through the percent_rain. Check each value in the percent_rain and add the required strings to the resps using append method
Create another for loop that iterates throgh the resps and print the values so that you can see if your program is correct or not
Answer:
resps = []
for i in percent_rain:
if i > 90:
resps.append("Bring an umbrella.")
elif i >80:
resps.append("Good for the flowers?")
elif i > 50:
resps.append("Watch out for clouds!")
else:
resps.append("Nice day!")
Explanation:
C++ program
Sort only the even elements of an array of integers in ascending order.
Answer: Here is one way you could write a C++ program to sort only the even elements of an array of integers in ascending order:
Explanation: Copy this Code
#include <iostream>
#include <algorithm>
using namespace std;
// Function to sort only the even elements of an array in ascending order
void sortEvenElements(int arr[], int n)
{
// create an auxiliary array to store only the even elements
int aux[n];
int j = 0;
// copy only the even elements from the original array to the auxiliary array
for (int i = 0; i < n; i++)
if (arr[i] % 2 == 0)
aux[j++] = arr[i];
// sort the auxiliary array using the STL sort function
sort(aux, aux + j);
// copy the sorted even elements back to the original array
j = 0;
for (int i = 0; i < n; i++)
if (arr[i] % 2 == 0)
arr[i] = aux[j++];
}
int main()
{
// test the sortEvenElements function
int arr[] = {5, 3, 2, 8, 1, 4};
int n = sizeof(arr) / sizeof(arr[0]);
sortEvenElements(arr, n);
// print the sorted array
for (int i = 0; i < n; i++)
cout << arr[i] << " ";
return 0;
}
At which stage should Joan discuss the look and feel of her website with her website designer?
At the
stage, Joan should discuss the look and feel of her website with her website designer.
Answer:
Development stage: It is great to talk with the website designer during the development stages to understand the goalsAnswer:
At the planning stage maybe?
Explanation:
I'm not positive but in plato it discusses this in the Website Development Proccess lesson.
Question 6 of 10
If you want to design computing components for cars and medical
equipment, which career should you pursue?
A) hardware design
B) systems analysis
C) telecommunications
D) machine learning
Answer:
Hardware design.
Explanation:
When dealing with components to deal with computing, you need to deal with hardware. Ergo: if you're designing computing components for cars an medical equipment, you will need to pursue hardware design.
working with the tkinter(python) library
make the window you create always appear on top of other windows. You can do this with lift() or root.attributes('-topmost', ...), but this does not apply to full-screen windows. What can i do?
To make a tkinter window always appear on top of other windows, including full-screen windows, you must use the wm_attributes method with the topmost attribute set to True.
How can I make a tkinter window always appear on top of other windows?By using the wm_attributes method in tkinter and setting the topmost attribute to True, you can ensure that your tkinter window stays on top of other windows, even when they are in full-screen mode.
This attribute allows you to maintain the window's visibility and prominence regardless of the current state of other windows on your screen.
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dofemines the colour Hoto to Windows - Frome
You can use these techniques to figure out the colour photo in Windows. Open the image or photo file on your Windows computer first.
Then, check for choices or tools linked to colour settings or modifications, depending on the picture viewer or editor you're using.
This could be found under a menu item like "Image," "Edit," or "Tools." You can adjust a number of factors, including brightness, contrast, saturation, and hue, once you've accessed the colour options, to give the shot the appropriate colour appearance.
Play around with these options until you get the desired colour result.
Thus, if necessary, save the altered image with the new colour settings.
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Your question seems incomplete, the probable complete question is:
determine the colour photo to Windows
What do the following commands return?
speed_limits = {"street": 35, "highway": 65, "school": 15}
speed_limits["highway"]
["highway", 65]
65
[65]
{"highway": 65}
speed_limits["highway"]` returns the value associated with the key "highway" which is 65.
The commands given are used in Python to manipulate dictionaries. In Python, dictionaries are used to store key-value pairs. The key is used to retrieve the associated value. To retrieve a value from a dictionary, we can use square brackets. Here, we have a dictionary called `speed_limits` which contains the speed limits for different zones. The keys are the zone names and the values are the speed limits.
1. `speed_limits["highway"]` returns the value associated with the key "highway" which is 65. This is a way of retrieving a value from a dictionary using the key.
2. `speed_limits["highway"]` returns `65`. This is the value associated with the key "highway" in the `speed_limits` dictionary.
3. `{"highway": 65}` is a dictionary with a single key-value pair. The key is "highway" and the value is 65. This is equivalent to the value returned by the command `speed_limits["highway"]`.
4. `65[65]` is not a valid command. It is trying to access an element at index 65 in the integer 65 which is not possible.
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With the development of online communication, people will never be alone and always be able to make new friends. To what extent do you agree with this statement
Online communication does give people the chance to engage with one another, but it does not always result in the development of deep connections.
What do some individuals think is causing the breakdown in online communication?Some people believe that the ability to converse online eliminates geographical obstacles and allows for communication between people who would never otherwise have the opportunity to interact.
Why do individuals feel more at ease online?This, according to psychologist Leanne Hall, is due to the anonymity of online presence, which makes it easier for people to feel comfortable discussing their difficulties with others who are going through a similar situation.
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Which of these are illegal activities? Check all that apply.
running a pyramid scheme
offering free gifts
threatening to harm property
downloading a virus
hacking a computer
Answer:
Offering free gifts
Explanation:
Answer:
ace
Explanation: