Write a python code and pseudocode in comments to process some voting data.
a) Ask the user for the number of candidates in a local election. Use a try/except
block to make sure the user does not enter a character or a floating point number
as input. You need a loop to assure the user enters a valid whole number.
b) Given the number of candidates, ask for the user for last names of a series of
candidates and the number of votes received by each candidate and store the data
in 2 parallel arrays.
c) Validate the number of votes to make sure the number of votes is not a negative
number. If a negative number is entered, the program must issue a message and
continue to ask the user for a valid entry.
d) Write a function to display each candidate’s name, the number of votes received
and the percentage of the total votes received by the candidate. The percentage
value is calculated by dividing the number of votes by the total number of votes
and multiplying the number by 100. The function accepts 2 arrays and the size of
the array and displays the desired output. Make sure to display the percentage
values to 2 digits after the decimal point.
e) Write a function that accepts the name of an output file and displays the array of
names and the array of votes to the provided output file. Each record must be
written on its own line. Note that the name of the file is entered in the main
function and the value passed to the function along with the arrays to be
displayed.
f)Write a function to return the name of the winner. DO NOT use a pre-defined
Python function. The function accepts the array of names and votes and the
number of candidates , finds the maximum number of votes and returns the name
associated with the maximum number of votes.
g)Write a function to return the name of the loser. DO NOT use a pre-defined
Python function. The function accepts the array of names and votes and the
number of candidates, finds the minimum number of votes and returns the name
associated with the minimum number of votes.
h) Write a function to sort the candidates by name. I just need the names in a sorted
order. The function accepts an array of names and sorts the data. After the
function is called, the data would be in alphabetical order.
Answers
Answer & Explanation:
Python code:
function to validate number of candidates
def validate_num_candidates(): while True: try: num_candidates = int(input("Enter the number of candidates: ")) if num_candidates <= 0: print("Please enter a valid number greater than 0.") continue break except ValueError: print("Please enter a valid whole number.") return num_candidates
function to get candidate names and votes
def get_candidate_data(num_candidates): candidate_names = [] candidate_votes = [] for i in range(num_candidates): name = input(f"Enter the last name of candidate {i+1}: ") while True: try: votes = int(input(f"Enter the number of votes for {name}: ")) if votes < 0: print("Please enter a valid number greater than or equal to 0.") continue break except ValueError: print("Please enter a valid whole number.") candidate_names.append(name) candidate_votes.append(votes) return candidate_names, candidate_votes
function to display candidate data
def display_candidate_data(candidate_names, candidate_votes): total_votes = sum(candidate_votes) for i in range(len(candidate_names)): percentage = round((candidate_votes[i]/total_votes)*100, 2) print(f"{candidate_names[i]} received {candidate_votes[i]} votes, which is {percentage}% of the total votes.")
function to write data to output file
def write_to_file(filename, candidate_names, candidate_votes): with open(filename, "w") as f: for i in range(len(candidate_names)): f.write(f"{candidate_names[i]}: {candidate_votes[i]}\n")
function to find winner
def find_winner(candidate_names, candidate_votes): max_votes = 0 winner = "" for i in range(len(candidate_votes)): if candidate_votes[i] > max_votes: max_votes = candidate_votes[i] winner = candidate_names[i] return winner
function to find loser
def find_loser(candidate_names, candidate_votes): min_votes = candidate_votes[0] loser = candidate_names[0] for i in range(len(candidate_votes)): if candidate_votes[i] < min_votes: min_votes = candidate_votes[i] loser = candidate_names[i] return loser
function to sort candidate names
def sort_names(candidate_names): candidate_names.sort() return candidate_names
Main program
if name == "main": # validate number of candidates num_candidates = validate_num_candidates() # get candidate data candidate_names, candidate_votes = get_candidate_data(num_candidates) # display data display_candidate_data(candidate_names, candidate_votes) # write to file filename = "output.txt" write_to_file(filename, candidate_names, candidate_votes) # find winner winner = find_winner(candidate_names, candidate_votes) print(f"The winner is: {winner}") # find loser loser = find_loser(candidate_names, candidate_votes) print(f"The loser is: {loser}") # sort names sorted_names = sort_names(candidate_names) print(f"The sorted names are: {sorted_names}")
Pseudocode
function to validate number of candidates
loop until whole number input is given
try to convert input to integer
if input is less than or equal to 0
print "Please enter a valid number greater than 0."
continue loop
break loop
except ValueError
print "Please enter a valid whole number."
return number of candidates
function to get candidate names and votes
create empty arrays for candidate names and votes
loop through number of candidates
ask user for last name of candidate
loop until valid number of votes is given
try to convert input to integer
if input is less than 0
print "Please enter a valid number greater than or equal to 0."
continue loop
break loop
except ValueError
print "Please enter a valid whole number."
append name and votes to respective arrays
return arrays of names and votes
function to display candidate data
calculate total number of votes
loop through candidates
calculate percentage of total votes received by candidate
display candidate name, votes received and percentage of total votes
function to write data to output file
open file with given filename in write mode
loop through candidates
write candidate name and votes received to file
close file
function to find winner
set maximum number of votes to 0
loop through candidates
if candidate votes is greater than maximum number of votes
set maximum number of votes to candidate votes
set winner to candidate name
return winner
function to find loser
set minimum number of votes to votes received by first candidate
loop through candidates
if candidate votes is less than minimum number of votes
set minimum number of votes to candidate votes
set loser to candidate name
return loser
function to sort candidate names
sort array of candidate names alphabetically
return sorted array of names
Related Questions
The total number of AC cycles completed in one second is the current’s A.timing B.phase
C.frequency
D. Alterations
Answers
The total number of AC cycles completed in one second is referred to as the current's frequency. Therefore, the correct answer is frequency. (option c)
Define AC current: Explain that AC (alternating current) is a type of electrical current in which the direction of the electric charge periodically changes, oscillating back and forth.
Understand cycles: Describe that a cycle represents one complete oscillation of the AC waveform, starting from zero, reaching a positive peak, returning to zero, and then reaching a negative peak.
Introduce frequency: Define frequency as the measurement of how often a cycle is completed in a given time period, specifically, the number of cycles completed in one second.
Unit of measurement: Explain that the unit of measurement for frequency is hertz (Hz), named after Heinrich Hertz, a German physicist. One hertz represents one cycle per second.
Relate frequency to AC current: Clarify that the total number of AC cycles completed in one second is directly related to the frequency of the AC current.
Importance of frequency: Discuss the significance of frequency in electrical engineering and power systems. Mention that it affects the behavior of electrical devices, the design of power transmission systems, and the synchronization of different AC sources.
Frequency measurement: Explain that specialized instruments like frequency meters or digital multimeters with frequency measurement capabilities are used to accurately measure the frequency of an AC current.
Emphasize the correct answer: Reiterate that the current's frequency represents the total number of AC cycles completed in one second and is the appropriate choice from the given options.
By understanding the relationship between AC cycles and frequency, we can recognize that the total number of AC cycles completed in one second is referred to as the current's frequency. This knowledge is crucial for various aspects of electrical engineering and power systems. Therefore, the correct answer is frequency. (option c)
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Recall your technology experience in the workplace or at home. When adopting a new technology, what specific problems were you or your employer trying to resolve?
Describe your biggest challenge in adopting new technologies based on your experience.
Share how you or your employer overcame these issues.
Answers
Answer:
Use of technology helps solve issues like file management, receipt tracking, report generation and growth tracking that often hamper employee productivity. Modern workplaces extensively rely on computer-aided tools for efficiency. These tools help cut down both the time and money needed for getting the job done.
How do you implement new technology in the workplace?
To help you streamline the process, here are steps for integrating new technology into your organization:
Identify Your Organization's Needs.
Investigate Technologies That Will Solve Problems for Your Organization.
Develop a Plan for Implementing Your New Technology.
Train Other Employees in Using the New Technology
Why is it necessary for you to know your rights as an employee?
Answers
Answer:
It is necessary for employees to know their rights in the workplace in order to protect themselves from any potential abuse or mistreatment from their employers. By being aware of their rights, employees can ensure that they are being treated fairly and can take action if their rights are being violated. Knowing their rights can also help employees to negotiate better salaries and benefits, and to understand the terms of their employment contracts. In some cases, knowing their rights may even help employees to avoid workplace discrimination or harassment. Overall, knowing their rights is an important step towards maintaining a safe and fair work environment.
Explanation:
state not more than 30 words on letter to your parent telling how grateful you are for sending you to school?
Answers
Dear Mom and Dad,
I just wanted to take a moment to express my gratitude for all that you have done for me, especially sending me to school. I know that it is a sacrifice for our family, but I am truly grateful for the opportunity to receive an education.
Every day, I am learning new things and developing skills that will help me in the future. I am surrounded by supportive teachers and classmates who push me to do my best. I know that none of this would be possible without your love and support.
Thank you for investing in my future and giving me the chance to pursue my dreams. I promise to work hard and make you proud.
With love and appreciation,
[Your Name]
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What is the proper name for C4D5?
O cell
column
Orange
Orow
Answers
Write a function (getResults) that has a parameter (myGrades - a List data type). The function will return the sum of numbers in the list which are positive. (python)
Answers
There are both positive and negative numbers on the list of grades. The get Results function returns 347 as the total of all "yes" grades.
How do you make a Python list include only positive values?The "lambda" function is utilised: The lambda function, as we all know, applies the condition to each element. Hence, we can determine whether the integer is bigger than zero using lambda. If it is greater than zero, It will print the list of all positive numbers.
def getResults(myGrades):
total = 0 in myGrades for the grade:
if grade > 0:\s total += grade
return total\sgrades = [90, -5, 85, 75, -10, 92]
print result = getResults(grades) (result) # Output: 347 (sum of positive grades: 90 + 85 + 75 + 92 = 347)
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Which of the following did you include in your notes?
Check all that apply.
how you will keep costs down
how you will offer a better product
how you will be innovative in what you offer
Id
Economía
Answers
Answer:
How you will be innovative in what you offer
Explanation:
personally I think all 3 but it is what it is
James has a USB flash drive that he has used at work. The drive needs to be thrown away, but James wants to make sure that the data is no longer on the drive before he throws it away. What can James use to wipe the data clean?
a. Zero-fill utility
b. Format the drive
c. ATA Secure Erase
d. Smash the USB drive
Answers
Answer:
C. ATA Secure Erase
D. Smash the USB drive
Explanation:
Zero fill utility is a specialized way of formatting a storage device particularly secondary storage such as hard disk, flash drive e.t.c. In this process, the disk contents are overwritten with zeros. Once this has been done, undoing is essentially hard but possible. In most cases, this might just mean that the data content is corrupt and as such might still be recovered, maybe not in its pure entirety.
Formatting the drive on another hand does not essentially mean cleaning the drive and wiping off data. It just means that operating systems cannot see those data contents anymore. They are still present in the drive and can be recovered.
ATA Secure Erase is actually a way of completely and permanently erasing the content in a drive. Once the function has been done, undoing is not possible. Both the data content and even the data management table will be completely gone.
Smashing the USB drive is the surest way of cleaning data as that will permanently destroy the working components of the drive such as the memory chip. And once that happens then there's no drive let alone its contents.
Suppose a computer runs at least two of following processes: A for movie watching, B for file downloading, C for word editing, D for compiling
Answers
Answer: This may not be the answer you are looking for but, In order for a computer to run multiple things at once you need to have a memory cell that is kept at a cool 13.8 Degrees celsius for it to work at max capacity.A internal fan to keep the internal parts at 15.3 degrees. The Arctic F12 and Arctic F12-120 is a good fan for that.
Explanation:
Mark is a stockbroker in New York City. He recently asked you to develop a program for his company. He is looking for a program that will calculate how much each person will pay for stocks. The amount that the user will pay is based on:
The number of stocks the Person wants * The current stock price * 20% commission rate.
He hopes that the program will show the customer’s name, the Stock name, and the final cost.
The Program will need to do the following:
Take in the customer’s name.
Take in the stock name.
Take in the number of stocks the customer wants to buy.
Take in the current stock price.
Calculate and display the amount that each user will pay.
A good example of output would be:
May Lou
you wish to buy stocks from APPL
the final cost is $2698.90
Answers
ok sorry i cant help u with this
Question 6 of 10
What is one reason why a business may want to move entirely online?
OA. To limit the number of items in its inventory
B. To double the number of employees
C. To focus on a global market
D. To avoid paying state and local taxes
Answers
One reason why a business may want to move entirely online is option C. To focus on a global market
What is the reason about?Boundaries to passage are the costs or other deterrents that anticipate unused competitors from effortlessly entering an industry or zone of commerce.
Therefore, Moving completely online can permit a trade to reach clients past its nearby range and extend its showcase to a worldwide scale. It can moreover decrease the costs related with keeping up a physical storefront and can give more prominent adaptability in terms of working hours and client get to.
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A database on a mobile device containing bands, sub-bands and service provider ids allowing the device to establish connection with the right cell phone tower is called:.
Answers
Answer:
The database on a mobile device containing bands, sub-bands, and service provider IDs that allow the device to establish a connection with the right cell phone tower is called a "Preferred Roaming List" (PRL).
Explanation:
The PRL is a database maintained by the mobile network operator (MNO) and stored on the mobile device. It contains information about the bands and sub-bands supported by the MNO's network and the service provider IDs of roaming partners. When a mobile device is searching for a signal, it consults the PRL to determine which network frequencies and towers are available and compatible with the device.
The PRL is periodically updated by the MNO to reflect changes in network coverage and roaming agreements. Updates to the PRL can be pushed to the device over-the-air (OTA) or manually installed through a software update or by calling the carrier's customer service.
Assuming the user types the sentence
Try to be a rainbow in someone's cloud.
and then pushes the ENTER key, what will the value of ch be after the following code executes?.
char ch = 'a';
cin >> ch >> ch >> ch >> ch;
(in c++)
Answers
The value of ch will be the character entered by the user after executing the code.
What is the value of ch after executing the code?The code snippet cin >> ch >> ch >> ch >> ch; reads four characters from the user's input and assigns them to the variable ch. Since the user input is "Try to be a rainbow in someone's cloud." and the code reads four characters, the value of ch after the code executes will depend on the specific characters entered by the user.
In conclusion, without knowing the input, it is not possible to determine the exact value of ch. Therefore, the value of ch will be the character entered by the user after executing the code.
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Which type of worker has a career that can be important in both maintenance/operations services and construction services
Answers
The type of worker that has a career that can be important in both maintenance/operations services and construction services is a skilled tradesperson.
Skilled tradespeople are individuals who are trained and experienced in a particular craft or trade, such as plumbing, electrical work, HVAC, carpentry, and masonry, among others.
In maintenance/operations services, skilled tradespeople are essential for repairing and maintaining buildings, equipment, and systems.
They are responsible for diagnosing and fixing problems, ensuring that equipment is functioning properly, and making sure that buildings and facilities are safe and operational.
In construction services, skilled tradespeople play a crucial role in the construction process.
They are responsible for building and installing various components of a construction project, such as framing, plumbing, electrical wiring, and HVAC systems.
They work closely with architects, engineers, and other construction professionals to ensure that projects are completed on time, on budget, and according to specifications.
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If you buy $1000 bicycle, which credit payoff strategy will result in your paying the least
Answers
If you buy $1000 bicycle, the credit payoff strategy that will result in your paying the least is option c) Pay $250 per month until it's paid off.
Which credit card ought to I settle first?You can lower the total amount of interest you will pay over the course of your credit cards by paying off the one with the highest APR first, then moving on to the one with the next highest APR.
The ways to Pay Off Debt More Quickly are:
Pay more than the required minimum.more than once per month.Your most expensive loan should be paid off first.Think about the snowball approach to debt repayment.Keep track of your bills so you can pay them faster.Learn more about credit payoff strategy from
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See full question below
If you buy $1000 bicycle, which credit payoff strategy will result in your paying the least
a) Pay off the bicycleas slowly as possible
b) Pay $100 per month for 10 months
c) Pay $250 per month until it's paid off
Write the Python code for a program called MarathonTrain that asks a runner to enter their name, and the maximum running distance (in km) they were able to achieve per year, for 4 years of training. Display the average distance in the end. 4
Answers
Draw a UML diagram for the bubble sort algorithm that uses a subalgorithm.
The subalgorithm bubbles the unsorted sublist.
Answers
The UML Diagram for the Bubble Sort Algorithm witha subalgorithm that bubbles the unsorted sublist is:
_______________________
| BubbleSort |
|---------------------|
| |
| + bubbleSort(arr: array)|
| + bubbleSubAlgorithm(arr: array, start: int, end: int)|
|_____________________|
/_\
|
|
__|__
| |
________|___|________
| SubAlgorithm |
|---------------------|
| |
| + bubble(arr: array, start: int, end: int)|
|_____________________|
How does this work?The main class is BubbleSort which contains the bubbleSort method and the bubbleSubAlgorithm method.
bubbleSort is the entry point of the algorithm that takes an array as input and calls the bubbleSubAlgorithm method.
bubbleSubAlgorithm is the subalgorithm that performs the bubbling operation on the unsorted sublist of the array. It takes the array, the start index, and the end index of the sublist as input.
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Question 1 of 10 Which two scenarios are most likely to be the result of algorithmic bias? A. A person is rejected for a loan because they don't have enough money in their bank accounts. B. Algorithms that screen patients for heart problems automatically adjust points for risk based on race. C. The résumé of a female candidate who is qualified for a job is scored lower than the résumés of her male counterparts. D. A student fails a class because they didn't turn in their assignments on time and scored low on tests.
Answers
Machine learning bias, also known as algorithm bias or artificial intelligence bias, is a phenomenon that happens when an algorithm generates results that are systematically biased as a result of false assumptions made during the machine learning process.
What is machine learning bias (AI bias)?Artificial intelligence (AI) has several subfields, including machine learning. Machine learning relies on the caliber, objectivity, and quantity of training data. The adage "garbage in, garbage out" is often used in computer science to convey the idea that the quality of the input determines the quality of the output. Faulty, poor, or incomplete data will lead to inaccurate predictions.Most often, issues brought on by those who create and/or train machine learning systems are the source of bias in this field. These people may develop algorithms that reflect unintentional cognitive biases or actual prejudices. Alternately, the people could introduce biases by training and/or validating the machine learning systems using incomplete, inaccurate, or biased data sets.Stereotyping, bandwagon effect, priming, selective perception, and confirmation bias are examples of cognitive biases that can unintentionally affect algorithms.To Learn more about Machine learning bias refer to:
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How did the case Cubby v. CompuServe affect hosted digital content and the contracts that surround it?
Answers
Although CompuServe did post libellous content on its forums, the court determined that CompuServe was just a distributor of the content and not its publisher. As a distributor, CompuServe could only be held accountable for defamation if it had actual knowledge of the content's offensive character.
What is CompuServe ?As the first significant commercial online service provider and "the oldest of the Big Three information services," CompuServe was an American company. It dominated the industry in the 1980s and continued to exert significant impact into the mid-1990s.
CompuServe serves a crucial function as a member of the AOL Web Properties group by offering Internet connections to budget-conscious customers looking for both a dependable connection to the Internet and all the features and capabilities of an online service.
Thus, CompuServe could only be held accountable for defamation if it had actual knowledge of the content's offensive character.
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For each of the following application areas state whether or not the tree data structure appears to be a good fit for use as a storage structure, and explain your answer: a. chess game moves b. public transportation paths c. relationship among computer files and folders d. genealogical information e. parts of a book (chapters, sections, etc.) f. programming language history g. mathematical expression
Answers
Answer:
a) Chess game moves:- Tree data structure is not a good fit.
b) Public transportation paths:- Tree data structure is not a good fit.
c) Relationshi[p among computer files and folders:- Tree data structure is a good fit.
d) Genealogical information:- Tree data structure is a good fit.
e) Parts of books:- Tree data structure is a good fit.
f) Programming language history:- Tree data structure is not a good fit.
g) Mathematical expression:- Tree data structure is a good fit.
Explanation:
a) Chess game moves:- Tree data structure is not a good fit. Since in tree data structure moving backward or sharing the node is not that much easy. Presume, In chess, you have to check any box is empty or not. Here, Graph is the best fit.
b) Public transportation paths:- Tree data structure is not a good fit. whenever shortest path, routes, broadcast come always graph is a good option. Because in the tree you don't know how many time you visit that node
c) Relationshi[p among computer files and folders:- Tree data structure is a good fit. Since they have a predefined route. Go to 'c' drive. Open a particular folder and open a particular file.
d) Genealogical information:- Tree data structure is a good fit. Since genealogical information also has a predefined route. Here, the Graph is not suitable.
e) Parts of books:- Tree data structure is a good fit. Since manages the chapters and topics are not that much complex. You can see any book index which is in a very pretty format.
f) Programming language history:- Tree data structure is not a good fit. To store the history of the programming language we need some unconditional jumps that's why the tree is not suitable.
g) Mathematical expression:- Tree data structure is a good fit. The tree is suitable in some cases. We have an expression tree for postfix, prefix.
Classify the following into online and offline storage
CD-ROM,Floppy disk,RAM,cache Memory,Registers
Answers
RAM and cache memory are examples of online storage as they provide direct and fast access to data. CD-ROM, floppy disk, and registers are examples of offline storage as they require external devices or are part of the processor's internal storage.
Online Storage:
1. RAM (Random Access Memory): RAM is a type of volatile memory that provides temporary storage for data and instructions while a computer is running. It is considered online storage because it is directly accessible by the computer's processor and allows for fast retrieval and modification of data.
2. Cache Memory: Cache memory is a small, high-speed memory located within the computer's processor or between the processor and the main memory. It is used to temporarily store frequently accessed data and instructions to speed up processing. Cache memory is considered online storage because it is directly connected to the processor and provides quick access to data.
Offline Storage:
1. CD-ROM (Compact Disc-Read-Only Memory): A CD-ROM is a type of optical disc that stores data and can only be read. It is considered offline storage because data is stored on the disc and requires a CD-ROM drive to read the information.
2. Floppy Disk: A floppy disk is a portable storage medium that uses magnetic storage to store data. It is considered offline storage because it requires a floppy disk drive to read and write data.
3. Registers: Registers are small, high-speed storage locations within the computer's processor. They hold data that is currently being used by the processor for arithmetic and logical operations. Registers are considered offline storage because they are part of the processor's internal storage and not directly accessible or removable.
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1. Design a DC power supply for the Fan which have a rating of 12V/1A
Answers
To design a DC power supply for a fan with a rating of 12V/1A, you would need to follow these steps:
1. Determine the power requirements: The fan has a rating of 12V/1A, which means it requires a voltage of 12V and a current of 1A to operate.
2. Choose a transformer: Start by selecting a transformer that can provide the desired output voltage of 12V. Look for a transformer with a suitable secondary voltage rating of 12V.
3. Select a rectifier: To convert the AC voltage from the transformer to DC voltage, you need a rectifier. A commonly used rectifier is a bridge rectifier, which converts AC to pulsating DC.
4. Add a smoothing capacitor: Connect a smoothing capacitor across the output of the rectifier to reduce the ripple voltage and obtain a more stable DC output.
5. Regulate the voltage: If necessary, add a voltage regulator to ensure a constant output voltage of 12V. A popular choice is a linear voltage regulator such as the LM7812, which regulates the voltage to a fixed 12V.
6. Include current limiting: To prevent excessive current draw and protect the fan, you can add a current-limiting circuit using a resistor or a current-limiting IC.
7. Assemble the circuit: Connect the transformer, rectifier, smoothing capacitor, voltage regulator, and current-limiting circuitry according to the chosen design.
8. Test and troubleshoot: Once the circuit is assembled, test it with appropriate load conditions to ensure it provides a stable 12V output at 1A. Troubleshoot any issues that may arise during testing.
Note: It is essential to consider safety precautions when designing and building a power supply. Ensure proper insulation, grounding, and protection against short circuits or overloads.
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Some of the arguments are valid, whereas others exhibit the converse or the inverse error. Use symbols to write the logical form of each argument. If the argument is valid, identify the rule of inference that guarantees its validity. Otherwise, state whether the converse or the inverse error is made. If this computer program is correct, then it produces the correct output when run with the test data my teacher gave me. This computer program produces the correct output when run with the test data my teacher gave me.
∴
This computer program is correct.
Let p = "this computer program is correct," and let q = "this computer program produces the correct output when run with the test data my teacher gave me." Is the argument valid or invalid? Select the answer that shows the symbolic form of the argument and justifies your conclusion.
Answers
Hi, you've asked an incomplete/unclear question. I inferred you want a symbolic representation and validity of the argument mentioned.
Answer:
argument is valid
Explanation:
Let's break down the arguments into parts:
Let,
p = "if this computer program is correct,"
q = "this computer program produces the correct output when run with the test data my teacher gave me."
c = "This computer program is correct."
Meaning, p ⇒ q (p results in q), then we can conclude that,
(p ⇒ q ) ∴ ⇒ c
However, the correct converse of the statement is:
If this computer program produces the correct output when run with the test data my teacher gave me, then the computer program is correct,"
q ⇒ p (If q then p)
While the correct inverse of the statement is:
If this computer program is not correct, then this computer program does not produce the correct output when run with the test data my teacher gave me."
discuss MIS as a technology based solution must address all the requirements across any
structure of the organization. This means particularly there are information to be
shared along the organization
Answers
MIS stands for Management Information System, which is a technology-based solution that assists organizations in making strategic decisions. It aids in the efficient organization of information, making it easier to locate, track, and manage. MIS is an essential tool that assists in the streamlining of an organization's operations, resulting in increased productivity and reduced costs.
It is critical for an MIS system to address the needs of any organization's structure. This implies that the information gathered through the MIS should be easily accessible to all levels of the organization. It must be capable of handling a wide range of activities and functions, including financial and accounting data, human resources, production, and inventory management.MIS systems must be scalable to meet the needs of a company as it expands.
The information stored in an MIS should be able to be shared across the organization, from the highest to the lowest level. This feature allows for smooth communication and collaboration among departments and employees, which leads to better decision-making and increased productivity.
Furthermore, MIS systems must provide a comprehensive overview of a company's operations. This implies that it must be capable of tracking and recording all relevant information. It should provide a real-time picture of the company's performance by gathering and analyzing data from a variety of sources. As a result, businesses can take quick action to resolve problems and capitalize on opportunities.
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Which type of memory management system is feasible for mobile computing.
Answers
Built-in memory memory management systems are known to be feasible for mobile computing (RAM).
What exactly is mobile memory management?Memory management is defined as the act of controlling and coordinating computer memory.
It is one that tends to share some components known as blocks with a large number of running programs in order to optimize the overall performance of the system.
To manage memory, the Android Runtime (ART) and Dalvik virtual machine employ paging and memory-mapping (mmapping).
Thus, as a result of the foregoing, the type of memory management system that is feasible for mobile computing is known to be built in memory (RAM).
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Write an assembly code
Read 1 byte number (between 0 and 9). Write a program that prints:
It's ODD
if input is odd and prints
It's EVEN if input is even
Answers
; Read input byte
MOV AH, 01h ; Set up input function
INT 21h ; Read byte from standard input, store in AL
; Check if input is even or odd
MOV BL, 02h ; Set up divisor
DIV BL ; Divide AL by BL, quotient in AL, remainder in AH
CMP AH, 00h ; Compare remainder with zero
JNE odd ; Jump to odd if remainder is not zero
JMP done ; Jump to done if remainder is zero
odd: ; Odd case
MOV DX, OFFSET message_odd ; Set up message address
JMP print
even: ; Even case
MOV DX, OFFSET message_even ; Set up message address
print: ; Print message
MOV AH, 09h ; Set up output function
INT 21h ; Print message
done: ; End of program
Design a program (this means you need to provide the pseudocode and flowchart) that asks the user to enter the monthly costs for the following expenses incurred from operating his or her automobile: loan payment, insurance, gas, oil, tires, and maintenance. The program should then display the total monthly cost of these expenses, and the total annual cost of these expenses
Answers
Answer:
There isn't an exact answer since it is asking the user for the values. Something like the following should work though.
Explanation:
I only have Python Experience, but other programming languages should have similar steps.
You need to create inputs line that asks the user for the values.
Ex: (for python)
loanPayment= int(input("What is your monthly Loan Payment"))
Do this for every aspect. Afterwards do something like:
monthlyCost= loanPayment+insurancePayment+gasPayment+etc.
print ("This is your monthly bill:" ,monthlyCost)
annualCost= monthlyCost*12
print ("This is your annual bill:" , annualCost)
This is the easiest way to do this. If you wanted to take an extra step further you could add limits to the amount inputted.
True or false all foreign language results should be rated fails to meet
Answers
All foreign language results should be rated fails to meet is false.
Thus, A language that is neither an official language of a nation nor one that is often spoken there is referred to as a foreign language. Typically, native speakers from that country must study it consciously, either through self-teaching, taking language classes, or participating in language sessions at school.
However, there is a difference between learning a second language and learning a foreign language.
A second language is one that is widely used in the area where the speaker resides, whether for business, education, government, or communication. In light of this, a second language need not be a foreign language.
Thus, All foreign language results should be rated fails to meet is false.
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After you've completed a basic analysis and technical research into the
scope of feasibility of a project, you are able to project which of the
following?
O
how many people are likely to buy your product
the general timeline and development costs
how much profit you can expect from your product
how much people who buy your product will like it
Answers
How much profit you can expect from your product is what you are able to project. Hence option C is correct.
What is product?Product is defined as anything that can be supplied to a market to satiate a customer's need or desire is referred to as a product, system, or service that is made accessible for consumer use in response to consumer demand.
Profit is defined as the sum of revenue and income after all costs have been deducted by a business. Profitability, which is the owner's primary interest in the income-formation process of market production, is measured by profit.
Thus, how much profit you can expect from your product is what you are able to project. Hence option C is correct.
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Build an NFA that accepts strings over the digits 0-9 which do not contain 777 anywhere in the string.
Answers
To construct NFA that will accept strings over the digits 0-9 which do not contain the sequence "777" anywhere in the string we need the specific implementation of the NFA which will depend on the notation or tool used to represent NFAs, such as state diagrams or transition tables.
To build an NFA (Non-Deterministic Finite Automaton) that accepts strings over the digits 0-9 without containing the sequence "777" anywhere in the string, we can follow these steps:
Start by creating the initial state of the NFA.
Add transitions from the initial state to a set of states labeled with each digit from 0 to 9. These transitions represent the possibility of encountering any digit at the beginning of the string.
From each digit state, add transitions to the corresponding digit state for the next character in the string. This allows the NFA to read and accept any digit in the string.
Add transitions from each digit state to a separate state labeled "7" when encountering the digit 7. These transitions represent the possibility of encountering the first digit of the sequence "777".
From the "7" state, add transitions to another state labeled "77" when encountering another digit 7. This accounts for the second digit of the sequence "777".
From the "77" state, add transitions to a final state when encountering a third digit 7. This represents the completion of the sequence "777". The final state signifies that the string should not be accepted.
Finally, add transitions from all states to themselves for any other digit (0-6, 8, 9). This allows the NFA to continue reading the string without any constraints.
Ensure that the final state is non-accepting to reject strings that contain the sequence "777" anywhere in the string.
In conclusion, the constructed NFA will accept strings over the digits 0-9 that do not contain the sequence "777" anywhere in the string. The specific implementation of the NFA will depend on the notation or tool used to represent NFAs, such as state diagrams or transition tables.
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