Write a python program to prompt for a non-negative score between 0 and 120 points. Return the letter grade based on the following grading policy. If the input value is not a valid score, return a message and ask the user to enter the score again.
A+: [97,100+) A: [93,97) A-: [90,93)
B+: [87,90) B: [83,87) B-: [80,83)
C+: [77,80) C: [73,77) C-: [70,73)
D+: [67,70) D: [63,67) D-: [60,63)
F: [0,60)
Answers
This Python program prompts the user to enter a non-negative score between 0 and 120 and returns the corresponding letter grade based on the provided grading policy. If an invalid score is entered, an error message is displayed, and the user is asked to enter the score again.
Here's a Python program that meets the requirements:
python
Copy code
def get_letter_grade(score):
if score >= 97 and score <= 100:
return 'A+'
elif score >= 93 and score < 97:
return 'A'
elif score >= 90 and score < 93:
return 'A-'
elif score >= 87 and score < 90:
return 'B+'
elif score >= 83 and score < 87:
return 'B'
elif score >= 80 and score < 83:
return 'B-'
elif score >= 77 and score < 80:
return 'C+'
elif score >= 73 and score < 77:
return 'C'
elif score >= 70 and score < 73:
return 'C-'
elif score >= 67 and score < 70:
return 'D+'
elif score >= 63 and score < 67:
return 'D'
elif score >= 60 and score < 63:
return 'D-'
elif score >= 0 and score < 60:
return 'F'
else:
return 'Invalid score'
while True:
score = float(input("Enter a non-negative score between 0 and 120: "))
if score >= 0 and score <= 120:
break
else:
print("Invalid score. Please try again.")
letter_grade = get_letter_grade(score)
print("The letter grade for the score", score, "is", letter_grade)
Explanation:
The get_letter_grade function takes a score as input and returns the corresponding letter grade based on the given grading policy. It uses a series of if-elif-else statements to check the score against the grading ranges and returns the appropriate letter grade.
The program uses a while loop to repeatedly prompt the user to enter a score until a valid score within the range of 0 to 120 (inclusive) is provided.
Within the while loop, the user's input is converted to a floating-point number using float(input()) and stored in the score variable.
The program checks if the score is within the valid range (0 to 120). If it is, the loop is exited, and the program continues. Otherwise, an error message is displayed, and the loop repeats until a valid score is entered.
After the loop exits, the get_letter_grade function is called with the valid score, and the resulting letter grade is stored in the letter_grade variable.
Finally, the program prints the score and the corresponding letter grade to the console using print().
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Related Questions
How does a cell phone change the
incoming signals from a caller into sound that
you can hear
Answers
Answer:
they send electrical signals to the buzzer. The buzzer changes those electrical signals into sound. You hear the buzzer sound and know that someone is calling you.
Explanation:
Answer: Cell phone or any electric device you can say changes the electric signal to radio waves at transmitting end which is converted back to electric signal and perceived as sound waves at receiving end
Explanation:
Gabe is a computer systems analyst who has studied how to make large computer systems work efficiently. What company might be interested in hiring Gabe?
Answers
Answer:
Probably Amazon, as Amazon owns AWS which is purely creating a large computer system for web creators, people who need a server for a program or some other use. So more than likely his skills would be useful in AWS.
Explanation:
Answer:
A large electronics factory in need of simplifying their system
Explanation:
On the test it is correct
Also Brainliest would be nice
List the steps you can use to change a word document to a Pdf document.
Answers
Answer:
This can be achieved using any of the following ways
1. Save As
2. Export
Explanation:
This can be achieved in any of the aforementioned ways.
# Save As
# Export
The breakdown step is as follows;
#Using Save As
- Open the word document
- Click the FILE tab
- Select Save As
- Browse file destination directory
- Enter file name
- Choose PDF in Select File type
- Click Save
#Using Export
- Open the word document
- Click the FILE tab
- Select Export
- Click Create PDF/XPS Document
- Browse file destination directory
- Enter file name
- Choose PDF in Select File type
- Click Save
_____ are identification tags that websites drop on personal-computer hard drives so they can recognize repeat visiters the next time they visit their web sites
Answers
Cookies are identification tags that websites drop on personal-computer hard drives so they can recognize repeat visitors the next time they visit their web sites.
Cookies are small text files that websites send to a user's browser and store on their hard drive. These files contain information such as user preferences, login credentials, and browsing activity. When a user revisits a website, the website retrieves the cookie from the user's hard drive, allowing it to remember the user's previous interactions and personalize their experience.
Cookies serve various purposes, including maintaining user sessions, remembering language preferences, and providing targeted advertising. However, it is important to note that while cookies are generally harmless, they can also be used for tracking and profiling purposes, raising privacy concerns. Most modern web browsers provide options to manage and delete cookies, giving users control over their cookie settings. It is advisable to review and adjust cookie settings according to individual preferences to balance convenience and privacy.
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How can the Playback feature adjust your audio recording?
Answers
Answer:
If said playback was recorder on editing software then there is a good chance that it could be changed for editing porpuses.
Explanation:
1).
What is a resume?
A collection of all your professional and artistic works.
A letter which explains why you want a particular job.
A 1-2 page document that demonstrates why you are qualified for a job by summarizing your
skills, education, and experience.
A 5-10 page document that details your professional and educational history in great detail.
Answers
Answer:
option 1
Explanation:
its not a job application cause your not appling for a job, a resume is a list of all the things you have done that would be beneficial to a job. for example, previous jobs, skills you have, hobby that pertain to a job you want, education and other professional things.
Hope this helps:)
Select the correct answer.
What does firewall software do?
A.
It improves network connectivity.
B.
It monitors network traffic to block malicious content.
C.
It adds some new features to the operating system.
D.
It installs viruses in the system.
Answers
Answer:
B
because it is an antivirus
different tools use in electrical intullation with explanation
Answers
Answer:
Electrical insulation refers to the process of creating a non-conducting barrier to prevent electrical currents from passing through unwanted areas. The following are some common tools used in electrical insulation:
Insulation tape: This is a type of adhesive tape that is used to wrap around wires, cables or other electrical components to provide insulation. The tape is usually made of plastic, rubber or fiberglass and can withstand high temperatures.
Insulation sleeves: These are tubes made of materials such as rubber, silicone or PVC that are slipped over wires and cables to insulate them from the surrounding environment. They are particularly useful in areas where electrical components are exposed to moisture or dust.
Cable ties: These are plastic straps used to hold together bundles of wires or cables. They are useful for organizing and securing cables and can also prevent the cables from rubbing against each other, which can lead to insulation breakdown.
Heat shrink tubing: This is a type of plastic tubing that shrinks when heated. It is used to insulate electrical connections and can be particularly useful in tight spaces where other insulation materials may be difficult to apply.
Insulation foam: This is a foam material that is sprayed onto surfaces to create a barrier against electrical currents. It is particularly useful for insulating large areas or for filling gaps in insulation.
Insulation gloves: These are rubber gloves designed to protect electrical workers from electrical shock. They are usually worn when working with high voltage equipment.
Insulation mats: These are rubber mats that are placed on the floor to provide a non-conductive surface for workers to stand on when working with electrical equipment.
Overall, these tools are essential in electrical insulation as they help to prevent electrical shocks, fires, and damage to equipment.
Explanation:
Question #3
Which techniques are useful when evaluating a program? Select 4 options.
O user experience testing
print debugging
defuncto debugging
o test cases
automated testing
Answers
Answer:
user experience testingtest casesautomated testingprint debuggingExplanation:
The techniques which are useful when evaluating a program are user experience testing, test cases, automated testing and print debugging. Thus, option 1st, 2nd, 4th and 5th are correct.
What is Programming?Programming is the process of carrying out a certain computation, often through creating and constructing an executable computer program. Programming activities include analysis, algorithm generation, algorithm accuracy and resource use assessment, and algorithm implementation.
The process of producing a set of instructions that tells a computer how to complete a task is known as programming. Computer programming languages such as JavaScript, Python, and C++ can be used to create programs.
Goal-based, process-based, and outcomes-based assessment methods are the three basic types of evaluation methodologies.
User experience testing, test cases, automated testing, and print debugging are always that may be used to evaluate an application. As a result, options 1, 2, 4, and 5 are correct.
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What is one similarity between low-and high-level programming languages? (5 points)
оа
Both are able to run programs quickly.
Ob
Both are human-friendly and easy for humans to read.
ос
Both are limited to certain types of hardware.
Od
Both are used to communicate commands to a computer.
Answers
Answer:
Both high and low level computer languages are used to communicate directly with a computer, so the answer is D.
Explanation:
James entered into a public cloud computing arrangement without reviewing the standard contract carefully. What problem is he most likely to face as a result?
a) Unexpected cloud downtime
b) Insufficient storage capacity
c) Inadequate data security
d) Inflexible pricing structure
Answers
Unexpected cloud downtime is the most likely to face as a result.
Thus, A disruption in cloud-based services is known as cloud downtime. The migration of more businesses to the cloud means that any disruption in cloud services might be expensive.
According to Gartner, the average cost of cloud downtime is $300,000 per hour. Major cloud service companies appear to routinely report disruptions. These interruptions can endure for a few hours or several days. Three outages affected AWS in a single month in 2021.
An outage of any length can have a negative impact on the bottom line for businesses that are still working to incorporate cloud technology into their business strategy.
Thus, Unexpected cloud downtime is the most likely to face as a result.
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What is a good general rule to follow when deciding whether to repair or replace a computer
Answers
Answer:
witch is most cheap and would benifit you use pros and cons
Explanation:
The gradual process of developing functions to solve each subproblem in a top-down design is known as what process?
Answers
The gradual process of developing functions to solve each subproblem in a top-down design is known as stepwise refinement.
What is refinement?The term refers to backlog preparation and is more properly known as refinement. It is the act of detailing, understanding more deeply, adding features, estimating, prioritizing and keeping the product backlog alive.
Stepwise refinement is the idea that software is developed by moving through the levels of abstraction, beginning at higher levels and, incrementally refining the software through each level of abstraction, providing more detail at each increment.
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What are the advantages and disadvantages of top-down and bottom-up programming? How would you decide which one to use? Do you approach problems in your real life from a bottom-up or top-down approach?
Answers
Answer:
Question: What are the advantages and disadvantages of top-down and bottom-up programming?
Answer:
Top-down programming is a process of writing programming codes that contain specific instructions for a computer to carry out the instructed task. Usually, Top-down programming comes as software that enables the division of problems that are initially complex into simpler parts. An example is a kind of software developed to give loans to worthy clients. The software may be broken down further to check the bank statements of the client, calculate the earning and spending capacity of the client, Amount paid on utilities.
Advantages of Top-down programming:
1. Top-down programming makes teamwork possible as a system is divided into sub-systems which individuals can handle separately before merging the sub-systems together.
2. Checks and testing become easy.
Disadvantages of Top-down programming:
1. Breaking systems into parts may be time-consuming as there is a need for more planning before working on individual sub-systems.
2. Error could be possible.
Bottom-up programming is a software of a method of design which is opposite to what the top-down programming does as the bottom-up programming works on the sub-systems first and then combine later into a bigger system. This makes use of the existing resources with the aim of generating a bigger result.
Advantages of Bottom-up programming:
1. Adaptability - Bottom-up programming makes adaptability easier.
2. When used in a company it gives all workers the room to make a contribution towards achieving bigger results, improving operations generally.
3. It makes one start a bigger project with the available resources.
Disadvantages of Bottom-up programming:
1. Result could be affected as some workers lack the needed experience to execute some tasks successfully.
2. Lack of desired unity among workers with differences in objectives resulting to endangering the result.
Question: How would you decide which one to use?
Answer:
It depends on the picture of how the result would look like, the goal of the organization employing it, the skill-set among workers available to do the task, the nature of the task. If a larger goal is to be achieved, smaller sub-systems could be used and joined at the end to get a system meaning bottom-up programming would be used. In cases for instance where output is to be determined for instance staff salaries, the output would be broken into simpler units to allow solutions for separate units then we could use top-down programming.
Question: Do you approach problems in your real life from a bottom-up or top-down approach?
Answer:
I approach problems from a top-down approach because it allows checks and testing easy, and the act of breaking systems into sub-systems makes it easy for me to approach each sub-system with a result-oriented plan.
Answer:
Some advantages of top-down are that you can start off from what you know and figure out what you need to complete it, the advantage to bottom-up is that you can make something new . if you are starting something from scratch and you don't know what the end goal might be you would use bottom-up but if you already have an idea or the final product of what you want you would go with the top-down approach.
Hope this helpedHave a great day!how do i give brainliest? if what you say works i'll give de brain
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two people have to answer the question and at the bottom of the question you'll see a crown and you just click on that to give them brainliest
Answer:
When Two people answer a question A crown should appear at the bottom where you find the buttons like and rat/e so once you click it the crown will go to the top of the question of the question that you think is the best.
Explanation:
you have written a set of functions that are stored in the .funcs file. how can you use the functions in this file in scripts that you write? (choose all that apply.)
Answers
In order to use the functions included in the '.funcs' file in a script, you can modify either your login script or your scripts to load the '.func' function into memory. Therefore, options B and D hold the correct answers.
In the context of computer programming, a script is a sequence of instructions or a program that executes without being complied.
Based on the case where you save a set of sorted functions in the '.funcs' file for using them in the future. Whenever you need to have access to these saved functions to write them in scripts:
you can modify your login script so that the log script loads the '.funcs' functions into memory or you can change your scripts so that the scripts load '.funcs' into memory."
The complete question is as follows:
you have written a set of functions that are stored in the .funcs file. how can you use the functions in this file in scripts that you write? (choose all that apply.)
A. By calling this file .funcs, the functions in the file are automatically available whenever you log in.
B. Modify your login script, so the login script loads the .funcs functions into memory.
C. Use the call scripts .func command in your scripts.
D. Modify your scripts so that they load .funcs into memory.
"
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subsearch results are combined with an ___ boolean and attached to the outer search with an ___ boolean
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Subsearch results are combined with an `AND` boolean operator and attached to the outer search with an `OR` boolean operator.
In many search and query languages, including SQL and various search engines, subsearches are used to retrieve additional data based on the results of the outer search. The subsearch is executed independently, and its results are then combined with the outer search.
The combination of subsearch results with the outer search typically involves boolean operators. The `AND` operator is used to combine the subsearch results, ensuring that both the conditions from the subsearch and the conditions from the outer search must be satisfied for a record to be included in the final result set. This creates a more specific filter.
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which of the following are not a legal call to the method: public static void poweroftwo(int x) { system.out.println(math.pow(2, x)); }group of answer choicespoweroftwo(7.5 (int) 0.5);int n
Answers
The call "poweroftwo(7.5 (int) 0.5)" is not a legal call to the method because it includes a type casting for a double value to an int value inside the parentheses, which is not valid syntax. The call "int n" is not a call to the method at all, but rather a declaration of a variable of type int.
The given method is:
public static void powerOfTwo(int x) { System.out.println(Math.pow(2, x)); }
This is a static method that takes one argument of type int and does not return any value. It prints the result of raising 2 to the power of x.
The following are not legal calls to this method:
powerOfTwo(7.5); // This is not legal because 7.5 is not an int value.
(int) 0.5; // This is not legal because it is not a method call at all. It is just a cast expression that converts 0.5 to an int value.
int n; // This is not legal because it is not a method call either. It is just a variable declaration.
The following are legal calls to this method:
powerOfTwo(7); // This is legal because 7 is an int value.
powerOfTwo((int) 0.5); // This is legal because (int) 0.5 is an int value after casting.
Math.powerOfTwo(3); // This is legal because Math is the class name and powerOfTwo is the static method name.
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your organization plans to migrate its application development to use docker containers running in azure. you need to suggest an azure resource that supports container orchestration and high availability. which azure resource should you recommend?
Answers
Since your organization plans to migrate its application development to use docker containers running in azure, the azure resource that I recommend is Azure DevOps and Azure integration.
What is Azure DevOps?When creating software, developers, project managers, and contributors work together under the umbrella of Azure DevOps, which fosters a collaborative culture and set of procedures. It enables businesses to produce products and make improvements more quickly than they could with conventional software development techniques.
The preferred method for packaging, deploying, and managing cloud apps is moving toward containers. Without needing to manage any virtual machines or use a higher-level service, Azure Container Instances provides the quickest and easiest way to run a container on Azure.
Hence, The following will be possible with Azure DevOps and Azure integration with Docker: Utilizing the Azure DevOps Hosted Linux agent, create unique Docker images. The Docker images should be uploaded and kept in a personal repository. Run the images inside of Docker and deploy them.
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Why does the position of drawCircle(x, y, r) in the answer choices matter?
Answers
Answer:
B and C
Explanation:
xPos and yPos determine the center of the circle, and rad determines the radius of the circle drawn.
It cannot be A because it starts drawing a circle with the center of (4, 1). None of the circles ahve a center at (4, 1). It is B because while it does start at (4, 1), the repeat function adds one to the y and radius. While ti repeats 3 times it ends up drawing all 3 circles. C also works because it starts by drawing the biggest circle and then subtracting the values to make the other two. It cannot be D because in the repeat function it subtracts from the y value and radius too early, it doesn't draw the biggest circle.
Research and Write: Is the Internet a Bad
Answers
Answer:
i can do it.
how many pages?
After you have solved the Tower of Hanoi at least three times, write an algorithm with clear, numbered steps that would guide another player through the steps of solving the puzzle.
Answers
Answer:
def tower_of_hanoi(n , source, auxiliary, destination):
if n==1:
print("Move disk 1 from source",source,"to destination",destination )
else:
tower_of_hanoi(n-1, source, destination, auxiliary)
print("Move disk",n,"from source",source,"to destination",destination )
tower_of_hanoi(n-1, auxiliary, source, destination)
n = 3
tower_of_hanoi(n,'A','B','C')
Explanation:
The python function "tower_of_hanoi" is a recursive function. It uses the formula n - 1 of the n variable of recursively move the disk from the source rod to the destination rod.
Finally, the three disks are mounted properly on the destination rod using the if-else statement in the recursive function.
Answer:
C. 127
Explanation: edge 2022
this not a queston but a warning
if you see a tnyInk link DO NOT DOWNLOAD THE FILE IN IT they most likley contain malware and if you see that link in a comment report it please it will help. and also show this to your freinds or someone.
Answers
the cards used with mobile phones today are a special type of smart card. a. raid b. san c. nas d. sim
Answers
Sim cards used with mobile phones today are a special type of smart card. The correct answer is option d.
A Subscriber Identity Module (SIM) card is a portable memory chip that stores information about a subscriber's unique ID and mobile phone. The SIM card allows you to link the mobile phone to the wireless carrier's network. The Subscriber Identity Module, or SIM, is a device that stores your phone number and other data, such as personal details, contact numbers, and network authorization data.
When you switch mobile networks, all you need to do is swap the SIM card. The new SIM card will connect your device to your new carrier's network, allowing you to make and receive calls as usual.To use your phone, you'll need a SIM card. This smart card stores your phone number and network credentials, allowing you to connect to the internet and make phone calls. A SIM card is required for almost every modern smartphone and is used in a variety of other mobile devices, including tablets and portable Wi-Fi hotspots.
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Question.
What unit of measurement describes a processor speed?
1)O gigabits per second
2)O gigabytes per second
3)gigahertz
4)gigabytes
Answers
Answer:
3)gigahertz pls pls mark me branilest
a mobile device user is installing a map application. the app requests several permissions during installation. which permission is not legitimate?
Answers
Permissions like device's camera, contacts, or storage, NFC.
What permission should be avoided?It is difficult to determine which of the requested permissions might not be legitimate without more information about the specific permissions being requested and the context in which they are being requested.
In general, it is not uncommon for mobile apps to request a variety of permissions, such as access to the device's location, camera, contacts, or storage. However, if an app is requesting permissions that seem excessive or unrelated to its intended purpose, or if the app is from an untrustworthy source, it may be a cause for concern.
In these cases, it is best to carefully review the requested permissions and consider whether or not to install the app.
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The standard form of a linear programming problem will have the same solution as the original problem. True or false?.
Answers
Using cell references enter a formula in B6 to calculate monthly payments for the loan described in this worksheet Omit the optional arguement use a negative value for pv
Answers
Answer:
= PMT(B4/B2, B2 * B3, B1)
Explanation:
The syntax to use is:
= PMT(Rate,NPER, PV)
To answer this question, the following assumptions will be made.
B1 = Present Value i.e. PV
B2 = Number of Payment Period i.e n
B3 = Duration (in years)
B4 = Rate
So, the formula to enter in B6 is:
= PMT(B4/B2, B2 * B3, B1)
The above formula will return the monthly payment in cell B6
What two U.S. carriers offer a feature called Wi-Fi calling?
ATandT
Sprint
T-Mobile
Verizon
Answers
AT&T and T-Mobile are the two U.S. carriers that offer a feature called Wi-Fi calling.T-Mobile and Verizon are two prominent U.S. carriers that provide an essential feature known as Wi-Fi calling.
Which U.S. carriers provide Wi-Fi calling?Wi-Fi calling is a feature that allows users to make and receive phone calls over a Wi-Fi network, even when their cellular signal is weak or unavailable. AT&T and T-Mobile are two major carriers in the United States that offer this convenient feature to their customers.
Wi-Fi calling is especially useful in areas with poor cellular coverage or when traveling internationally. It enables users to stay connected by using an available Wi-Fi network to make calls. This feature is often built into smartphones and can be activated through the device's settings menu.
AT&T and T-Mobile have recognized the importance of Wi-Fi calling and have implemented it as part of their service offerings. By utilizing Wi-Fi networks, customers can enjoy clearer and more reliable calls, without relying solely on the cellular network.
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In this experiment, you need to quickly decide whether your target, a(n) _________, is present in each array of objects.
Answers
In the given experiment, the target we are checking to be present in each array of objects is called; Blue Circle
Array of ObjectsThe experiment being talked about here is one that was carried out by a Psychologist named Donald Broadbent which was the filter theory used to explain the selective nature of human beings attention span or conscious awareness.
In the experiment the conclusion was to decide as fast as possible, whether a particular target object (a blue circle) was present in an array of other shapes.
Now, If the blue circle was present, then they were going to click “yes.” However, if the blue circle wasn't present, they were going to click “no.”
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