The input nums is supposed to be an array of unique integers ranging from 1 to nums.length (inclusive). However, there is a mistake: one of the numbers in the array is duplicated, which means another number is missing. Find and return the sum of the duplicated number and the missing number. Example: in the array [4, 3, 3, 1], 3 is present twice and 2 is missing, so 3 2

Answers

Answer 1

The program is an illustration of loops.

Loops are used to perform repetitive and iterative operations.

The program in Python where comments are used to explain each line is as follows:

#This intializes the list

nums = [5,4,4,2,1]

#This gets the length of the list

size = len(nums)

#This iterates through the list

for i in range(size):

   #The following if condition determines the repeating number

   if nums[abs(nums[i])-1] > 0:

       nums[abs(nums[i])-1] = -nums[abs(nums[i])-1]

   else:

       repeating = abs(nums[i])

   #The following if condition determines the missing number

   if nums[i]>0:

       missing = i + 1

   

#This calculates and prints the sum of the missing and the repeating numbers

print(repeating+missing)

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Related Questions

Gilbert has an Excel spreadsheet open in Tableau. What did Gilbert have to do to bring the spreadsheet into Tableau?

Answers

Tableau is said to mainly connects to Excel spreadsheets to make data analysis fast and easy. What Gilbert have to do to bring the spreadsheet into Tableau is that He is to connect to an outside data source.

Tableau is often used as a form of connection to Excel spreadsheets so as the data analysis very simple.

It gives room for Excel users to keep their spreadsheets even when they are polishing their ability to analyze their data, while giving simple to build, simple to read visualizations that shows information boldly.

See full question below

Gilbert has an Excel spreadsheet open in Tableau. What did Gilbert have to do to bring the spreadsheet into Tableau?

Select an answer:

A. He moved the Excel spreadsheet onto the Tableau server, and then opened it in Tableau.

B. He connected to an outside data source.

C. He dragged and dropped the file into Tableau.

He duplicated the data in Tableau.

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Need help with c++ coding
Simple program MUST USE two one-dimensional arrays. One to store last name and one to store grades.

Please help I’m so lost. I don’t understand arrays at all.

Answers

Answer:

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Explanation:

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Answers

Answer:

I think the answer is 2

Explanation:

since your trying to search for the temperature in a specific area in New York


Steve Jobs


Born
Feburary 24, 1955


Death
October 5, 20122


Steven Paul Jobs was an American inventor, designer and entrepreneur who was the co-founder, chief executive and chairman of
Apple Computer.

Apple's revolutionary products, which include the



  • iPod

  • iPhone

  • iPad


Apple Computer


In 1976, when Jobs was just 21, he and Wozniak started Apple Computer in the Jobs’ family garage. They funded their entrepreneurial
venture by Jobs selling his Volkswagen bus and Wozniak selling his beloved scientific calculator. Jobs and Wozniak are credited with
revolutionizing the computer industry with Apple by democratizing the technology and making machines smaller, cheaper, intuitive and
accessible to everyday consumers.


Wozniak conceived of a series of user-friendly personal computers, and — with Jobs in charge of marketing — Apple initially marketed
the computers for $666.66 each. The Apple I earned the corporation around $774,000. Three years after the release of Apple's second
model, the Apple II, the company's sales increased by 700 percent to $139 million.


In 1980, Apple Computer became a publicly-traded company, with a market value of $1.2 billion by the end of its very first day of
trading. Jobs looked to marketing expert John Sculley of Pepsi-Cola to take over the role of CEO for Apple.


The next several products from Apple suffered significant design flaws, however, resulting in recalls and consumer disappointment.
IBM suddenly surpassed Apple in sales, and Apple had to compete with an IBM/PC-dominated business world.


In 1984, Apple released the Macintosh, marketing the computer as a piece of a counterculture lifestyle: romantic, youthful,
creative. But despite positive sales and performance superior to IBM's PCs, the Macintosh was still not IBM-compatible.


Sculley believed Jobs was hurting Apple, and the company's executives began to phase him out. Not actually having had an
official title with the company he co-founded, Jobs was pushed into a more marginalized position and thus left Apple in 1985.


Answers

Answer:

what Is your question it is not clearly stated

Create a program using python pseudo code

You are a manager of a Wally's Training Gym and you encourage your trainers to enroll new members. Input is the trainer's last name and the number of new enrollees. Output is the number of trainers who have enrolled members in each of three categories: 0-5 new members, 6-10 new members, and 11 to 15 new members. Write an application that allows the user to enter 15 names and the number of new members they have enrolled into an array. Output is to display the number of trainers who are in each category. Use good programming techniques that you have learned throughout the course. Use appropriate variable names, use an array to store the names and number of new enrollees, and use prompts for the input and labels with the display.

Answers

The program uses a loop and conditional statements.

Loops are used for iterations, while conditional statements are used to implement conditions

The program in Python, where comments are used to explain each line is as follows:

#This creates a list for the trainer's last names

lastName = []

#This creates a list for the members enrolled by each trainer

membersEnrolled = []

#The next three lines initialize counter variables to 0

count0to5 = 0

count6to10 = 0

count11to15 = 0

#The following loop is repeated 15 times

for i in range(15):

   #This prompts the user for the trainer's last name

   name = input("Trainer's last name: ")

   #This prompts the user for the members' enrolled

   member = int(input("Members Enrolled: "))

   #This appends the last name to the list

   lastName.append(name)

   #This appends the members enrolled to the list

   membersEnrolled.append(member)

   #This counts the number of members enrolled in each group

   if member >=0 and member<=5:

       count0to5+=1

   elif member >=6 and member<=10:

       count6to10+=1

   elif member >=11 and member<=15:

       count11to15+=1

#The next three lines print the counter variables

print(count0to5,"enrolled 0 to 5 members")

print(count6to10,"enrolled 6 to 10 members")

print(count11to15,"enrolled 11 to 15 members")

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i will send you money

Answers

Answer:

..................................................................................................................................................

Explanation:

Why is it important to know the measurement of the component of the computer?

Answers

Computer has become very important nowadays because it is very much accurate, fast and can accomplish many tasks easily. Otherwise to complete those tasks manually much more time is required. It can do very big calculations in just a fraction of a second. Moreover it can store huge amount of data in it. CPU (Central Processing Unit)

It is the most important part of the computer as it performs the main function of information processing. It makes all the required calculations and processes data.
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