What is the usage of "yield" in python?

Answers

Answer 1

Answer:

Yield is a keyword in Python that is used to return from a function without destroying the states of its local variable and when the function is called, the execution starts from the last yield statement. Any function that contains a yield keyword is termed a generator. Hence, yield is what makes a generator.

Explanation:


Related Questions

What is the ghosted text or picture behind the content on the page?​

Answers

Answer:

Watermark

Explanation:

This is actually called a Watermark. It is usually used as a way of showing the name or logo of the author who owns the content that is underneath the watermark. This is done so that individuals cannot steal the owner's work and use it as their own. Usually, the owner has the original version of the content without any watermark, as well as individuals that have purchased the content or a licence to use the content for personal or commercial usage.

Because the bastion host stands as a sole defender on the network perimeter, it is commonly referred to as the __________ host.

Answers

The good answer is: Sacrificial

Determine whether the phrase below is a sentence or a fragment.

While we were in Greece, we ate a lot of feta cheese.
a.
Sentence
b.
Fragment

Answers

sentence.


i believe it is sentence

In contrast to data in a database, data in a data warehouse is described as subject oriented, which means that it _____.

Answers

Answer:

focuses on a certain subject

Explanation:

it means that it focuses on that one subject and none others

Hope it helps c:

Write a python application that allows a user to enter any number of student test scores until the user enters 999. If the score entered is less than 0 or more than 100, display an appropriate message and do not use the score. After all the scores have been entered, display the number of scores entered and the arithmetic average.

Answers

Answer:

This program is as follows

total = 0; count = 0

testscore = int(input("Score: "))

while testscore != 999:

   if testscore < 0 or testscore > 100:

       print("Out of range")

   else:

       total+=testscore

       count+=1

   testscore= int(input("Score: "))

print(count,"scores entered")

print("Arithmetic Average:",total/count)

Explanation:

This initializes total and count to 0

total = 0; count = 0

This gets input for score

testscore = int(input("Score: "))

The following iteration stop when 999 is entered

while testscore != 999:

This prints out of range for scores outside 0 - 100

   if testscore < 0 or testscore > 100:

       print("Out of range")

Otherwise

   else:

The total score is calculated

       total+=testscore

The number of score is calculated

       count+=1

Get another input

   testscore = int(input("Score: "))

The number of score is printed

print(count,"scores entered")

The average of score is printed

print("Arithmetic Average:",total/count)

en que consiste excel

Answers

Answer:

Microsoft Excel es un programa para calcular y simplificar las tareas de administración de datos que forma parte del paquete Microsoft Office de Microsoft Corporation. Microsoft Excel tiene funciones básicas que se pueden usar para trabajar con hojas de cálculo, usando una cuadrícula que consta de celdas. Las funciones también están disponibles para mostrar gráficos y datos visuales similares.

In the context of computer and network security, _____ means that a system must not allow the disclosing of information by anyone who is not authorized to access it.

Answers

Answer:

Confidentiality

Explanation:

Cyber security can be defined as a preventive practice of protecting computers, software programs, electronic devices, networks, servers and data from potential theft, attack, damage, or unauthorized access by using a body of technology, frameworks, processes and network engineers.

In Cybersecurity, there are certain security standards, frameworks, antivirus utility, and best practices that must be adopted to ensure there's a formidable wall to prevent data corruption by malwares or viruses, protect data and any unauthorized access or usage of the system network.

In the context of computer and network security, confidentiality simply means that a computer system used for performing certain functions such as exchange of data must not allow the disclosing of information to and by anyone who is not authorized to access it.

Confidentiality refers to the act of sharing an information that is expected to be kept secret, especially between the parties involved. Thus, a confidential information is a secret information that mustn't be shared with the general public.

In conclusion, confidentiality requires that access to collected data be limited only to authorized staffs or persons.

The logical structure in which one instruction occurs after another with no branching is a ____________.

Answers

Answer:

sequence

Explanation:

The logical structure in which one instruction occurs after another with no branching is a sequence.

which one will be the correct answer​
pls tell

Answers

Answer:

option c clean boot. it is correct.

Option c, clean boots is the correct answer

Which type of infrastructure service stores and manages corporate data and provides capabilities for analyzing the data

Answers

Answer:

Data management.

Explanation:

A database management system (DBMS) can be defined as a collection of software applications that typically enables computer users to effectively and efficiently create, store, modify, retrieve, centralize and manage data or informations in a database. Thus, it allows computer users to efficiently retrieve and manage their data with an appropriate level of security.

Generally, a database management system (DBMS) acts as an intermediary between the physical data files stored on a computer system and any software application or program.

Hence, a database management system (DBMS) is a software that enables an organization or business firm to centralize data, manage the data efficiently while providing authorized users a significant level of access to the stored data.

In conclusion, data management is a type of infrastructure service that avails businesses (companies) the ability to store and manage corporate data while providing capabilities for analyzing these data.

The process where the programmer steps through each of the program's statements one by one is called

Answers

The process where the programmer steps through each of the program's statements one by one is called [tex]\sf\purple{hand \:tracing}[/tex].

[tex]\bold{ \green{ \star{ \orange{Mystique35}}}}⋆[/tex]

John wants to assign a value to the favorite sport variable:

favoriteSport = indoor soccer

However, he gets an error message. What does he need to change in order to make the code work?


Add a space between the words in the variable name

Create a longer variable name

Put quotation marks around the string literal

Omit the symbol in the string

Answers

Put quotation marks around the string literal

Jon wants to assign a value to the favorite sport variable: favoriteSport! = "indoor soccer" but gets an error message by Removing the exclamation mark from the variable name it will fix for the code to work.

In laptop programming, code refers back to the set of instructions, or a machine of rules, written in a selected programming language (i.e., the supply code).

If you've got ever observed an exclamation mark (!) earlier than the variable in a person's JavaScript code the negation operator (!) definitely simply reverses the means of its operand. ! is the logical now no longer operator in javascript.

Learn more about the javascript here:

brainly.com/question/27683041

#SPJ3

50 POINTS! PLEASE HELP!
________ is a VMware Network setting that does not put the virtual machine directly on the physical network of the computer.


Host Only

MAT

NAT

VNAT

Answers

Answer:

NAT

Explanation:

The Network Address Translation (NAT) is a Virtual Machine Software which allows organizations to make use of a single Internet Protocol by altering the private network addresses to a private one. It makes it possible to Map multiple network addresses to a public address thereby providing security. The NAT VMware allows a single device such as a router provide an information transfer interface between a private and public network. Hence, it does not use the physical network of the computer.

Answer:

NAT

Explanation:

I took the test :D Hope this helps!

What temperature is most commonly used in autoclaves to sterilize growth media and other devices prior to experimentation

Answers

Answer:

The most effective temparature used in autoclave is 121°C

Draw a flow chart except the principle, time and date from the user. and display the simple interest and amount as output.​

Answers

Answer:

See attachment for flowchart

Explanation:

The explanation is as follows

1. Start

2. Get input for principal, time and rate

3. Calculate Interest using Interest = Principal * Rate * Time/100

4. Print Interest

5. Stop

i am doing 7th grade coding 3.02 assignment can anybody help me it says bad input on line 3 and this is what it is can someone help me
grade = int(input("What grade are you in?"))

Answers

Answer:

grade = int(input("What grade are you in?")

if grade == 9:

print ("Freshman")

elif grade == 10:

print ("Sophomore")

elif grade == 11:

print ("Junior")

elif grade == 12:

print ("Senior")

else:

print ("Invalid")

Explanation:

You fail to provide the complete code. So, I will rewrite the code from scratch

The complete question requires that the level is printed based on the input grade.

The code has been added in the answer section.

The explanation is as follows:

[Thus gets input for grade]

grade = int(input("What grade are you in?")

[If grade is 9, this prints Freshman]

if grade == 9:

print ("Freshman")

[If grade is 10, then level is sophomore]

elif grade == 10:

print ("Sophomore")

[If grade is 11, then grade is Junior]

elif grade == 11:

print ("Junior")

[If grade is 12, then level is senior]

elif grade == 12:

print ("Senior")

[All other inputs are invalid]

else:

print ("Invalid")

What type of display allows the user to access a large amount of vocabulary in one device, uses spelling to convey the message, is changeable by the user, depicts language in electronic form, uses context-based pages, and uses conversational pages

Answers

Answer:

Dynamic

Explanation:

As defined by Walter Woltos, DYNAMIC DISPLAY is a type of display that allows the user to access a large amount of vocabulary in one device, uses spelling to convey the message, is changeable by the user, depicts language in electronic form, uses context-based pages, and uses conversational pages.

For example, a dynamic display includes smartphones, laptops, etc. This is the opposite of Static display.

A computer is assigned an IP address of 169.254.33.16. What can be said about the computer, based on the assigned address?

Answers

Group of answer choices.

A. It can communicate with networks inside a particular company with subnets.

B. It can communicate on the local network as well as on the Internet.

C. It has a public IP address that has been translated to a private IP address.

D. It cannot communicate outside its own network.

Answer:

D. It cannot communicate outside its own network.

Explanation:

Dynamic Host Configuration Protocol (DHCP) is a standard protocol that assigns IP address to users automatically from the DHCP server.

Basically, a DHCP server is designed to automatically assign internet protocol (IP) address to network devices connected to its network using a preconfigured DHCP pool and port number 67.

When a computer that is configured with DHCP cannot communicate or obtain an IP address from the DHCP server, the Windows operating system (OS) of the computer automatically assigns an IP address of 169.254.33.16, which typically limits the computer to only communicate within its network.

Generally, a computer cannot communicate outside its own network when it is assigned an IP address of 169.254.33.16.

define computer network

Answers

Computer network is a group of computers that use a set of common communication protocols over digital interconnections for the purpose of sharing resources located on or provided by the network nodes.

One property of light that makes it possible to record the image of an object with the camera

Answers

Answer:

Reflection

Explanation:

Reflection is the property of light in which when a ray of light hits a smooth surface, it bounces back in the direction in which it came from. If i is the angle between the normal to the surface and the incident ray, and r is the angle between the normal and reflected ray, the law of reflection states that the angle of incidence equals the angle of reflection. That is, i = r.

So, to record the image of an object with a camera, one property of light that makes that possible is reflection because, the incidence rays form an image of the object in the camera, while the reflected rays reflect the image so that it is visible to the eye.

The DuPage Freight Shipping Company charges the following rates: Weight of Package Rate per Pound 2 pounds or less $1.10 Over 2 pounds, but not more than 6 pounds $2.20 Over 6 pounds, but not more than 10 pounds $3.70 Over 10 pounds $3.80 Design a program that does the following: asks the user to enter the weight of a package and displays the shipping charges. 1. Prompt the user for the weight of a package 2. Determines the rate per pound in a getRate module 3. Calculates and displays the total shipping charge in a getTotal module Hint - you may want to use a global variable for this! Please submit three things:

Answers

Answer:

The program in Python is as follows:

def getRate(weight):

   if weight<=2.0:

       rate = 1.10

   elif weight>2 and weight<=6:

       rate = 2.20

   elif weight>6 and weight<=10:

       rate = 3.70

   else:

       rate = 3.80

   return rate

def getTotal(weight,rate):

   total = weight * rate

   print("Total: ",total)

weight = float(input("Weight: "))

rate = getRate(weight)

getTotal(weight,rate)

Explanation:

This defines the getRate function

def getRate(weight):

The following if conditions determine the corresponding rate based on the value of weight passed to the function

   if weight<=2.0:

       rate = 1.10

   elif weight>2 and weight<=6:

       rate = 2.20

   elif weight>6 and weight<=10:

       rate = 3.70

   else:

       rate = 3.80

This returns the rate back to the main method

   return rate

The getTotal module begins here

def getTotal(weight,rate):

This calculates the total charges

   total = weight * rate

This prints the calculated total

   print("Total: ",total)

The main begins here

This gets input for weight

weight = float(input("Weight: "))

This gets the rate from the getRate function

rate = getRate(weight)

This passes values to the getTotal function

getTotal(weight,rate)

True or False? Using your traffic analytics report, you can see the source of traffic to your website

Answers

Answer:

True

Explanation:

plz help me to do 4 number

Answers

Answer:

A is an abbaccus.  B is Blaze Pascal.  C is The Jacquard Loom.  D is Charles Babbage.  E is The Manchester Baby.

Explanation:

Write a letter of application to your school as a chemistry teacher​

Answers

Answer:

Dear Mr./Mrs (Employer's name), I am writing this in response to the ad, which you have listed in the newspaper (mention the name here) for the post of a chemistry teacher. I believe my extensive knowledge and writing skills make me an excellent candidate for the post.

If you set the Decimal Places property to 0 for a Price field, and then enter 750.25 in the field, what does Access display in the datasheet

Answers

Answer:

The answer is "750".

Explanation:

Throughout this question the even though it used to provides the precise decimal which is used as the representation or rounding requirement in software such as billing, it also used to represents only the 750, demonstrating the nearest rounding of the given technique, that's why the solution is 750.

which one of the following is not hardware​

Answers

Firewall is not hardware. It is only software.

Answer:

There r no options

Explanation:

I think the application r not the hardware.

Technology is used today in manufacturing, health care, and the transportation industry, but education has not yet embraced
it.
True
Оr
False

Answers

Answer:

False

Explanation:

Digital learning tools are nowadays used In Education. Countries like Japan, China, India and Korea use computers and internet in their educational system.

Hope it helps!

computer can do work very___​

Answers

Answer:

Explanation:

quickly      

Answer:

fast......................

state the use of an x-ray machine​

Answers

Answer:

The use of an x-ray machine is used to take pictures of dense tissues such as teeth or bones. This is because bones absorb the radiation more than the less dense soft tissue. X-rays from a source pass through the body and onto a photographic cassette.

I hope this helps you!

Explanation:

What penetration testing tool combines known scanning and exploit techniques to explore potentially new attack routes

Answers

Answer:

metasploit.

Explanation:

Cyber security can be defined as preventive practice of protecting computers, software programs, electronic devices, networks, servers and data from potential theft, attack, damage, or unauthorized access by using a body of technology, frameworks, processes and network engineers.

Metasploit is a penetration testing tool that combines known scanning and exploit techniques to explore potentially new attack routes. It's officially and formally licensed to Rapid7, a company based in Boston, Massachusetts.

Basically, metasploit is a framework that's mainly focused on availing end users such as ethical hackers, with information about security vulnerabilities in a system, development of intrusion detection system (IDS) signature and modular penetration testing.

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b Nobody can deny that now we have better medical facilities in the city. ( affirmative )c Where else will you get such an attractive package? ( assertive )d Everybody wants to lead a peaceful life. ( interrogative ) The primary concern about children with attention-deficit/hyperactivity disorder (ADHD) is that Group of answer choices ADHD interferes with learning in school. their behavior is irritating to their teachers. excessive fidgeting leads to extreme weight loss. persons with ADHD are likely to abuse cocaine as adults. ADHD in childhood becomes depression in adulthood. Rachel, Trey, and Juan sent a total of 85 text messages over their cell phones during the weekend. Rachel sent 10 more messages than Trey. Juan sent 3 times as many messages as Rachel. How many messages did they each send? what are some quality assurance systems On September 12, Vander Company sold merchandise in the amount of $9,000 to Jepson Company, with credit terms of 2/10, n/30. The cost of the items sold is $5,600. Jepson uses the periodic inventory system and the gross method of accounting for purchases. Jepson pays the invoice on September 18 and takes the appropriate discount. The journal entry that Jepson makes on September 18 is: determine the number of oxygen in 1.60 moles of sodium hydrogen phosphate If someone can pls give the answer with steps that would be greatly appreciated :) To calculate the gravitational potential energy of a statue on a 10-meters-tall platform, you would have to know the statue's ______________ Monetarists argue that the Federal Reserve System should A. institute a prescribed rate of growth in the money supply. B. self-correction is less effective than activist monetary policy. C. policymakers should use monetary policy rather than fiscal policy to stabilize the economy. D. since velocity is unstable, a fixed annual increase in the money supply will exacerbate inflation in the long run. Based on the police use-of-force continuum, what is the appropriate level of force a police officer should use in response to passive resistance by a subject Suppose that you are offered the following "deal.You roll a six-sided die.If you roll a 6, you win $8.If you roll a 3, 4 or 5, you win $1.Otherwise, you pay $7.Complete the Probability Distribution table shown below.Let X represent your profit and list the X values from smallest to largest. Roond to 4 decimal places whereappropriate.Probability DistributionTableP(X)Find the expected profit. $(Round to the nearest cent) do people with depression know they have it Please guys help to solve this problem The concept of professionalism includes the following values EXCEPTA commitment communication and AltruismB commitment life long learning and altruism C Commitment accountability and altruismD commitment community and altruismE commitment accountability and dignity Describe how and where viruses reproduce and the function of RNA and DNA in this process. An electron-dot structure is a convenient method of representingA. The complete electron configuration of the atom.B. all electrons of the atom.C. valence electrons of an atom.D. core electrons of an atom. Whats the proper use of estar in the sentence at what speed was jo walking for the first 30 minutes _______organisma consist of only one cell and _________ organisms consist of many cells Lim x->-5(((1)/(5)+(1)/(x))/(10+2x))=correct answer 1/10x = -1/50explain: