Imagine you are trying to choose what restaurant to visit. You have a list of restaurants, each with a collection of star ratings. You also have a minimum standard; you will only go to a restaurant whose star rating is at least your minimum standard. Write a function called restaurant_rating. restaurant_rating has two parameters. The first is a dictionary, where the keys are restaurant names and the values are lists of ratings. The second parameter is your minimum rating. If a restaurant's average rating is above your minimum rating, you might visit it. If it is not, you won't. restaurant_rating should return a list of restaurants eligible for you to visit. That is, it should return a list of restaurant names from the dictionary whose average ratings (the average of the ratings in their lists) is greater than or equal to your minimum rating. This list should be sorted alphabetically. For example: rest_and_rating

Answers

Answer 1

Answer:

The function in Python is as follows:

def restaurant_rating(restaurants,minRatings):

   restaurantList = []

   for key in restaurants:

       if restaurants[key] >= minRatings:

           restaurantList.append(key)

           

   restaurantList.sort()

   return restaurantList

Explanation:

This declares the function

def restaurant_rating(restaurants,minRatings):

This initializes the list of eligible restaurants

   restaurantList = []

This iterates through the restaurant dictionary

   for key in restaurants:

If the ratings is greater than or equal to minimum ratings

       if restaurants[key] >= minRatings:

The restaurant name is appended to the restaurant list

           restaurantList.append(key)

Sort the eligible lists            

   restaurantList.sort()

Return the list

   return restaurantList


Related Questions

Chất xơ có nhiều trong thực phẩm nào?

Answers

Answer: rau củ quả đều có lượng chất xơ nhiều hơn so với các loại thực phẩn khác

Explanation:

Write a program named lastname_firstname_cities.py that works with information about large cities. Your program will open the cities.txt downloadfile. Each line in the file has the name of a city, its country, and its population. The first few lines of the file look like this:

Answers

Answer and Explanation:

Open your text editor and open new file. Save new file file as lastname_firstname_cities.py. The program will open the file cities.txt downloadfile hence :

dfile= open(cities.txt, "r")

If we write this into our lastname_firstname_cities.py file it will open our cities.txt downloadfile in read mode and text mode(by default unless we specify binary mode which is for images)

Argue whether we can infer anything about a candidate’s ability to work in a professional environment based on his or her resume’s formatting.
Compare how you would address a resume with wacky fonts to how you would respond to grammatical errors in a resume.

Answers

Answer:

when dressing feaded back is postive and then list areas of inprovmenr to met the job requirements

Explanation:

Discuss the OSI Layer protocols application in Mobile Computing

Answers

Answer:

The OSI Model (Open Systems Interconnection Model) is a conceptual framework used to describe the functions of a networking system. The OSI model characterizes computing functions into a universal set of rules and requirements in order to support interoperability between different products and software.

T
N
O
?
You can insert only the row
only to
True or false

Answers

false

Explanation:

good luck bro

have a great day

Answer:

false

Explanation:

hi, please help me.solution.​

Answers

Answer:

aahdbdnsjajaissjdjdhskakwjdhbebs

If you are to enhance the ICT used by your teachers, how will ypu do it? Will you use the same ICT or will you modify how it was integrated?​

Answers

To enhance the ICT (Information Communication Technology) used by teachers, I will modify how the ICT was integrated.

The modification of how ICT is integrated will change the culture that places teaching over technology.  Then, teachers will be taught how to use ICT to:

improve learning so that teachers become learning facilitatorsmotivate learners by fostering learning autonomy, making students less dependent on the teacherengage the learners by creating collaborative learningdiminish content learning so that students learn to think, create, and communicate effectivelymake learning a lifetime culture enhance the learning environment so that teachers become collaborators and co-learners with students.

Thus, I will enhance the ICT used by teachers by modifying its integration to achieve better results for both teachers and learners.

Learn more about the importance of ICT here: https://brainly.com/question/13724249

How to prepare and draw a corresponding flowchart to compute the sum and product of all prime numbers between 1 and 50

Answers

Answer:

Create boxes with the following content

Initialize sum to 0, product to 1 and number to 1Check if number is a prime. If yes, update sum += number and product *= numberIncrease number by 1If number is <= 50, go back to "check" block.

The check block has a diamond shape.

At the "yes" branch of the check block, you can create separate blocks for updating the sum and the product.

Connect the blocks using arrows.

Indicate the start and the end of the flow using the appropriate symbols.

The block to check if a number is a prime you could further decompose into the steps needed to do such a check.

In order to print multiple worksheets, what needs to happen before printing?

Answers

Answer:

Explanation:

Click the File tab.

Click Print, or press the control p keyboard command.

On the Print screen, select the printer and other settings.

Click Print.

Select the correct statement(s) regarding IP addressing.
a. IPv4 and IPv6 addressing is fully compatible with one another.
b. CIDR address format represents a Class C network only used within an intranet.
c. Subnet masks are used with both class and classless IP addresses.
d. all statements are correct.

Answers

Yeah the answer is b

Subnet masks are used with both class and classless IP addresses is the correct statement. Therefore, the correct option is C.

What is an IP address?

A device on the internet or a local network may be identified by its IP address, which is a special address. The rules defining the format of data delivered over the internet or a local network are known as “Internet Protocol,” or IP.

Only C is correct, rest other statements are incorrect because:

a. IPv4 and IPv6 addressing is fully compatible with one another is incorrect. While IPv4 and IPv6 can coexist on the same network, they are not fully compatible with one another.

b. CIDR address format represents a Class C network only used within an intranet is incorrect. Classless Inter-Domain Routing (CIDR) is a technique used to allocate IP addresses more efficiently.

Therefore, subnet masks are used with both class and classless IP addresses is the correct statement. Therefore, the correct option is C.

Learn more about,  here

https://brainly.com/question/3805118

#SPJ6

Which one is the result of the ouWhen you move a file to the Recycle Bin, it will be immediately deleted from your computer.

A. True

B. Fals

Answers

Answer:

B => false

Explanation:

it just keep it on recycle bin => not being removed

False

Explaination :

The deleted file will stay in Recycle Bin for a short period of time before it's permanently deleted from your computer

Discuss the DMA process​

Answers

Answer:

Direct memory access (DMA) is a process that allows an input/output (I/O) device to send or receive data directly to or from the main memory, bypassing the CPU to speed up memory operations and this process is managed by a chip known as a DMA controller (DMAC).

Explanation:

A defined portion of memory is used to send data directly from a peripheral to the motherboard without involving the microprocessor, so that the process does not interfere with overall computer operation.

In older computers, four DMA channels were numbered 0, 1, 2 and 3. When the 16-bit industry standard architecture (ISA) expansion bus was introduced, channels 5, 6 and 7 were added.

ISA was a computer bus standard for IBM-compatible computers, allowing a device to initiate transactions (bus mastering) at a quicker speed. The ISA DMA controller has 8 DMA channels, each one of which associated with a 16-bit address and count registers.

ISA has since been replaced by accelerated graphics port (AGP) and peripheral component interconnect (PCI) expansion cards, which are much faster. Each DMA transfers approximately 2 MB of data per second.

A computer's system resource tools are used for communication between hardware and software. The four types of system resources are:

   I/O addresses    Memory addresses.    Interrupt request numbers (IRQ).    Direct memory access (DMA) channels.

DMA channels are used to communicate data between the peripheral device and the system memory. All four system resources rely on certain lines on a bus. Some lines on the bus are used for IRQs, some for addresses (the I/O addresses and the memory address) and some for DMA channels.

A DMA channel enables a device to transfer data without exposing the CPU to a work overload. Without the DMA channels, the CPU copies every piece of data using a peripheral bus from the I/O device. Using a peripheral bus occupies the CPU during the read/write process and does not allow other work to be performed until the operation is completed.

With DMA, the CPU can process other tasks while data transfer is being performed. The transfer of data is first initiated by the CPU. The data block can be transferred to and from memory by the DMAC in three ways.

In burst mode, the system bus is released only after the data transfer is completed. In cycle stealing mode, during the transfer of data between the DMA channel and I/O device, the system bus is relinquished for a few clock cycles so that the CPU can perform other tasks. When the data transfer is complete, the CPU receives an interrupt request from the DMA controller. In transparent mode, the DMAC can take charge of the system bus only when it is not required by the processor.

However, using a DMA controller might cause cache coherency problems. The data stored in RAM accessed by the DMA controller may not be updated with the correct cache data if the CPU is using external memory.

Solutions include flushing cache lines before starting outgoing DMA transfers, or performing a cache invalidation on incoming DMA transfers when external writes are signaled to the cache controller.

Answer:

See explanation

Explanation:

DMA [tex]\to[/tex] Direct Memory Access.

The peripherals of a computer system are always in need to communicate with the main memory; it is the duty of the DMA to allow these peripherals to transfer data to and from the memory.

The first step is that the processor starts the DMA controller, then the peripheral is prepared to send or receive the data; lastly, the DMA sends signal when the peripheral is ready to carry out its operation.

explain the working principle of computer? can anyone tell​

Answers

Answer:

input process and output hehe

In the home tab under the paragraph group of options what are you unable to do?

Answers

Im not sure what this is?? Maybe add a picture or more context! ❤️

e) Point out the errors( if any) and correct them:-
class simple
{
inta,b,c;
double sumNumber
{
int d = a + b + c;
double e = d/5.6;
return e;
}
void show Number()
{
a = 10, b = 20, c=5;
System.out.println(d);
double f = sumNumber(a,b,c);
System.out.print(e);
}
}​

Answers

Explanation:

double e-d/5.6;is wrong it should return to c

What’s cloud-based LinkedIn automation?

Answers

Answer:

Cloud based LinkedIn automation includes tools and software that run through the cloud-system and are not detectable by LinkedIn. Cloud based LinkedIn automation tools are becoming the favorite among B2B marketers and sales professionals as they are giving the desired outcomes without any effort.

Alexis received an email message from an unknown sender that included an attachment.

If she opens the attachment, what kind of malicious software might be activated, and what are the consequences?


Opening the attachment would release a worm, which would infect her system with a virus.


Opening the attachment would release a worm, which would infect her system with spyware.


Opening the attachment would release an active worm, which would infect her system with adware.


Opening the attachment would release a passive worm, which would infect her system with adware.

Answers

Answer:

Opening the attachment would release a worm, which would infect her system with a virus.

Answer:  B. Opening the attachment would release a worm, which would infect her system with a virus.

Type the correct answer in the box. Spell all words correctly.
Which testing requires coding the test cases into a scripting language?
testing requires coding the test cases into a scripting language.

Answers

Answer:

sorry I forgot it

Explanation:

because I am now in a last position

I connected to an external hard drive to transfer some photos from my vacation. When I try to drag the photo, it bounces right back and does not transfer. What is the likely cause of this issue?

a. hard drive is full

b. photos were taken in a different country

c. USB port is broken

d. the file structure of the 2 hard drives are not compatible

Answers

Your answer is D.

Hope this helps and if you could answer the question I just uploaded titled giving brainliest that would be great. Basically, what you have to do is research why the book titled the list of things that will not change and explain why it’s your favorite book based on the message it tells you! Go to my profile and go to questions.

The answer is D, What is the likely cause of this issue is that the file structure of the two hard drives are not compatible.

The file structure or file system, of a hard drive, tells the disk how to read, write and store information on the drive. Some file systems do not allow the disk to store any files and often do not display error messages. If we try to drag a file onto a hard drive with this kind of file structure, the action would simply not be performed. This can be fixed by formatting the disk partition into a new file system.

Option B states that the issue may be that the photos were taken in a different country. This is not the cause of the problem because regardless of where the pictures are taken, they are all stored in common formats such as:

JPEGPNGJFIF

Any external hard drive capable of storing images will have the ability to receive files in these formats as well as many other image formats. For this reason, option B is False.

The question states that you were able to connect the external Hard drive and drag files onto it, though unsuccessfully. This tells us that the USB port is working as intended, if it were not working, it would not display the Hard drive onto the computer and we would not be able to drag files to it. Therefore, option C is false

Insufficient Hard drive storage space is a common issue in not being able to transfer files between hard drives. However, if this were the case, the user would be shown a message displaying the error. The message may look like:

"Insufficient space on the disk.""The Disk is full.""Not enough memory to complete this action"

The exact wording may vary depending on the operating system in use. Since the question states that the files simply "bounces back" without an error message displaying, we can infer that option A is false.

For more help with Hard drive issues see: https://brainly.com/question/14254444?referrer=searchResults

Instructions
Create a multimedia project that contains the text element and all the contents that you have studied about that element

Answers

Answer:

iiiio888887776558777u765

Select the scenario that describes a top-down approach to data warehouse design.


Cathy’s Cards and Gifts, which has three stores, creates data marts for its sales, marketing, and delivery departments to study the possibility of establishing a new store.


Crawford's Fabrics, which wants to expand its operations, combines data from the purchasing and sales departments into a central database, to be divided into new data marts as needed.


Cynthia’s Florals, which is dealing with debt, creates new data marts for the service, delivery, and sales departments to develop a strategy to stay in business.


Connor’s Meat Market, which just opened, creates data marts to track the sale of each of the following meats: beef, pork, lamb, and fish.

Answers

Answer:

Crawford's Fabrics, which wants to expand its operations, combines data from the purchasing and sales departments into a central database, to be divided into new data marts as needed.

The scenario defines a top-down approach to data warehouse design as "Crawford's Fabrics, which wants to expand its operations, combines data from the purchasing and sales departments into a central database, to be divided into new data marts as needed".

What is a top-down approach to data warehouse design?

In the "Top-Down" method system, a data warehouse exists defined as a subject-oriented, time-variant, non-volatile, and integrated data storage for the entire business data from various sources exist validated, reformatted, and saved in a normalized (up to 3NF) database as the data warehouse.

Therefore, the correct answer is option b) Crawford's Fabrics, which wants to expand its operations, combines data from the purchasing and sales departments into a central database, to be divided into new data marts as needed.

To learn more about warehouse design

https://brainly.com/question/25885061

#SPJ2

What do you do if your computer dies/malfunctions? Reboot (Restart) Shut Down Recovery CD and Recover your system Call a person to fix it​

Answers

Answer:

Restart

Explanation:

Simply I may restart my pc if it dies/malfunctions. I'll not restart immediately, I'll wait for an hour and do restart my computer. If it doesn't work then maybe I'll Call a person to fix it.

You have n warehouses and n shops. At each warehouse, a truck is loaded with enough goods to supply one shop. There are m roads, each going from a warehouse to a shop, and driving along the ith road takes d i hours, where d i is an integer. Design a polynomial time algorithm to send the trucks to the shops, minimising the time until all shops are supplied.

Answers

Following are the steps of the polynomial-time algorithm:

Split the routes according to their categorizationAssuming that mid = di of the middle road, low = road with the least di, and high = road with the highest di, we may do a binary search on the sorted list.All shops must be approachable only using these roads for every road, from low to mid.Check if all shops can be reached from[tex]\bold{ low \ to\ mid+1}[/tex] using only these roads.There is a solution if every shop can be reached by road only up to [tex]\bold{mid+1}[/tex], but not up to mid.You can [tex]\bold{set \ low = mid+1}[/tex] if all businesses aren't accessible using both [tex]\bold{mid\ and\ mid+1}[/tex] roads.If every shop could be reached using both mid and mid+1, then set high to mid-1.With these layouts of businesses and roads, no response can be given because [tex]\bold{ low > high}[/tex]You can do this by [tex]\bold{set\ mid = \frac{(low + high)}{2}}[/tex]The new low, mid, and high numbers are used in step (a).

In a minimum amount of time, this algorithm will determine the best strategy to supply all shops.

Learn more:

polynomial-time algorithm: brainly.com/question/20261998

What is indirect program memory addressing? Explain the working of the following instructions?

a) JMP AX
b) JMP LIST[DX]
c) JMP NEAR PTR[DI+3]

Answers

Indirect main memory addressing is described as the method in which the variable's address is stored in a mind register and also a command is utilized to point towards the memory registers which hold the register. Instruction is used to direct towards a register that displays the results of the variables. The register, in turn, refers to that variable's address in simplistic words. As just a result, it is indeed considered a passive program, memory address.

The instructions operate as follows:

a)

JMP AX :

The JMP instruction is being used to execute an unconditional jump.AX is indeed the label's name. JMP AX codes are being used to transfer control of the flow program to the AX label.

b)

JMP LIST:

The JMP command can be used to execute an unconditional jump, JMP LIST[DX] is the label's name.  The JMP LIST[DX] program is being used to transfer control of its flow programs to the specified section. It is the segment to which the flow control is transmitted.

c)

JMP NEAR PTR[DI+3]: 

Unconditional jumps could be done with the JMP command as you'll see, the label is JMP NEAR PTR[DI+3]. It's being used to transmit flow control to a particular section, throughout this case [DI+3]. The close keyword indicates that perhaps the code segment would be in the line of code being nearby.

Learn more:

brainly.com/question/20320915

Explain the purpose of the open() and close() operations.

Answers

Answer:

The open() operation notifies the system that the named file is about to become active. The close() operation notifies the system that the named file is no longer in active use by the user who issued the close operation.

Write a program that asks the user to enter in a username and then examines that username to make sure it complies with the rules above. Here's a sample running of the program - note that you want to keep prompting the user until they supply you with a valid username:

Answers

user_in = input ("Please enter your username: " )

if user_in in "0123456789":

print ("Username cannot contain numbers")

elif user_in in "?":

print ("Username cannot continue special character")

else:

print (" Welcome to your ghetto, {0}! ".format(user_in))

An error due to wrong input by the user

Answers

Answer:

when did it take place..

explain computer coding in an understandable manner​

Answers

Answer:

Coding is simply how we communicate with computers. Code tells a computer what actions to take, and writing code is like creating a set of instructions

Explanation:

Computer coding empowers kids to not only consume digital media and technology, but to create it. Instead of simply playing videogame or envision what their own website, or app might look like and they'll have the outlet for the expression

Fasilitas untuk pengaturan batas kertas pada Microsoft Word adalah….

a. Margin
b. View
c. LayOut
d. Paragraph

Office 92 sering disebut juga dengan….

a. Office 3.0
b. Office 7.0
c. Office Xp
d. Office 2.0


Answers

Fasilitas untuk pengaturan batas kertas pada Microsoft Word adalah

B.View

Office 92 sering disebut juga dengan

A.Office 3.0

Components of micro computer with diagram

Answers

Answer:

CPU, Program memory, Data memory, Output ports,  Input ports and Clock generator.

Explanation:

There are six basic components of a microcomputer which includes CPU, Program memory, Data memory, Output ports,  Input ports and Clock generator. CPU is the central processing unit which is considered as the brain of the computer. It is the part of a computer that executes instructions. Data memory is the place where data is stored that is present in the CPU.

Other Questions
During respiration, carbon dioxide diffuses from the blood across the alveolus and into the lungs. Which factor increases the diffusion rate of carbon dioxide? A sample of 34 observations is selected from a normal population. The sample mean is 15, and the population standard deviation is 3. Conduct the following test of hypothesis using the 0.10 significance level. H0: 14 H1: > 14 Required:a. Compute the value of the test statistic. b. What is the p-value? What are Three effects of 9/11 and 2 examples of each effect. What is the perimeter of this parallelogram? Please help asap! Every day we make choices that can potentially affect our environment. For example, we may toss a plastic drink bottle into the nearby trash because its more convenient than walking all the way to the recycling bin. Think about three choices you made this week that could have affected the environment. Did your choices have a positive or a negative effect on the environment? Explain your reasoning. What is the explicit formula for this sequence?-9, -3, 3, 9, 15, Tm x, y sao cho: B=-x^2+2xy-4y^2+2x+10y-8 What is the slope of the line passing through the points (-3, - 5) and (-1,6)? (URGENT) why beta carbon hydrogen is easily replaceable but not alpha carbon hydrogen This was an army, trained to fight on horsebackor, where the ground required, on foot. They camewith dawn over that terrain like the leavesand blades of spring. So doom appeared to us,dark word of Zeus for us, our evil days.My men stood up and made a fight of itbacked on the ships, with lances kept in play,from bright morning through the blaze of noonso holding our beach, although so far outnumbered;but when the sun passed toward unyoking time,then the Achaeans, one by one, gave way.Which stage of the heros journey is represented in this passage?the return homethe road of trialsthe transformationthe call to adventure Couldnt figure this out help please Eleanor's mother does not want to leave her grandparents' house. What evidence supports this statement? SOMONEEeeeee HELPP MEEE OUTTTT!!! On a Job application Doris gave her age as 32 years. Her actual age at the time was about 27. What is the relative error fo her age? Help please i beg someone answer and explain Identify each of the following half-reactions as either an oxidation half-reaction or a reduction half-reaction. half-reaction identificationCu+(aq)--->Cu2+(aq) + e- _________I2(s) + 2e--->2I-(aq) _________ What is Interpersonal skill in businessmanagement ? Which characteristics should a text have to be relevant? Check all that apply.1.It should be believable.2.It should be current.3.It should be distinctive.4.It should be new.5.It should be topical. The length of a rectangle is 2 cm longer than its width.If the perimeter of the rectangle is 36 cm, find its area. Single Plantwide Factory Overhead Rate Kennedy Appliance Inc.s Machining Department incurred $159,500 of factory overhead cost in producing hoses and valves. The two products consumed a total of 5,500 direct machine hours. Of that amount, hoses consumed 2,800 direct machine hours. Determine the total amount of factory overhead that should be allocated to hoses using machine hours as the allocation base. $fill in the blank 1