A dictionary, another composite data type offered by Python, is a collection of items comparable to a list.
What you will learn in this tutorial is as follows: You'll learn how to access and manage dictionary data as well as the fundamental properties of Python dictionaries.
Thus, After completing this course, you need to have a solid understanding of when and how to use a dictionary as a data type. It Both can change and python.
It can Both have movement. They can expand and contract as necessary. It Both are nestable. One list may include another list. Another dictionary may be found inside one. A list can also be found in a dictionary, and vice versa and python.
Thus, A dictionary, another composite data type offered by Python, is a collection of items comparable to a list.
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define the term network topology?
Answer:
Network TOPOLOGY is a passage way network is arranged, including the logical description of links and how they are set up to relate with each other.
Examples of network topology are:
a) Star ring
b) Star bus network.
Explanation:
Hope it helps.
6.6 Code Practice 2- Boat:
Use the code above to write a program that draws an image of a boat on water. Your program should create an image similar to the one below. Your image does not need to be exactly the same as the one above, but can have slight modifications (for example, your image can use a different color or different positioning of
objects).
(In edhesive please)
Answer:
import simplegui
def draw_handler(canvas):
canvas.draw_circle((0,550), 2, 100, "Blue")
canvas.draw_circle((100,550),2,100,"Blue")
canvas.draw_circle((200,550),2,100,"Blue")
canvas.draw_circle((300,550),2,100,"Blue")
canvas.draw_circle((400,550),2,100,"Blue")
canvas.draw_circle((500,550),2,100,"Blue")
canvas.draw_circle((600,550),2,100,"Blue")
canvas.draw_polygon([(0,550), (600,550), (600,500), (0,500)], 5, "White", "White")
canvas.draw_circle((300, 525), 2, 100, "Black")
canvas.draw_polygon([(250, 525), (350,525), (350, 475), (250, 475)], 5, "White", "White")
canvas.draw_line((250,525), (350,525), 5, "Black")
canvas.draw_line((300,525), (300, 500), 5, "Black")
canvas.draw_polygon([(300,500), (325, 500), (300,450)], 5, "Black")
frame = simplegui.create_frame('Testing', 600, 600)
frame.set_canvas_background("White")
frame.set_draw_handler(draw_handler)
frame.start()
Explanation:
Little jank but looks fine
If the ship is moving at 5000 km/s in a perfectly straight line is it accelerating? In a complete sentence why or why not?
Answer:
The ship is accelerating, as it is moving in a straight line and traveling a distance from the starting point.
data analysis is the process of examining data to find facts, relationships, patterns, insights and/or trends. true or false?
True. Data analysis is indeed the process of examining data to find facts, relationships, patterns, insights, and/or trends. It involves various techniques and methods to extract meaningful.
information from raw data and uncover valuable insights. Data analysis can be performed using statistical analysis, data mining, visualization, machine learning, and other analytical approaches.
By applying data analysis techniques, organizations and individuals can gain a deeper understanding of their data, identify correlations or causal relationships, make informed decisions, and drive improvements in various domains such as business, science, healthcare, finance, and more. It plays a crucial role in extracting knowledge and extracting value from data.
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How does one select an entrepreneurial activity?
What configuration file contains parameters that set the default location for e-mail, password expiration information, minimum password length, and the range of uids and gids available for use?
One common configuration file that often includes these parameters is
The configuration file that contains parameters for the default location for e-mail, password expiration information, minimum password length, and the range of) available for use varies depending on the operating system or software being used.
However, one common configuration file that often includes these parameters is the
The file is a system configuration file found in Unix-like operating systems, such as Linux. It is used by the login process to set default values and policies for user accounts.
This file allows system administrators to define various parameters related to user authentication and account management.
It's important to note that the specific configuration file and parameter names may vary depending on the operating system or software being used.
Therefore, it is recommended to consult the documentation or specific resources for the particular system you are working with to determine the exact location and names of the configuration file and parameters in question.
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The configuration file that contains the parameters mentioned is typically "/etc/login in Unix-like systems.
What is the configuration file?The file is a arrangement file in the direction of Unix-like wholes, such as Linux. It is secondhand for one login help to outline various scheme-expansive limits had connection with user login and report administration.
Therefore, the "MAILDIR" parameter in the file sets the default point for consumer email depository. It specifies the guide way place consumer-specific mailboxes or mail spools are situated.
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you are developing an azure-based application that stores all application settings in the azure app configuration service. you provision a standard tier azure app configuration instance and enable the customer-managed key capability on the instance. you need to allow the azure app configuration instance to use an azure key vault key. which two actions should you perform? each correct answer presents part of the solution. a. enable the purge-protection feature on the azure key vault. b. assign a managed identity to the azure app configuration instance. c. configure a private endpoint for the azure app configuration instance. d. configure managed identity permission to access the azure key vault. e. create a dns cname resource record for the azure app configuration instance.
(b) assign a managed identity to the azure app configuration instance and (d) configure managed identity permission to access the azure key vault are the two actions that need to perform for this situation.
What is the azure key vault?
By leveraging keys that are guarded by hardware security modules, Microsoft Azure Key Vault, a cloud-hosted management solution, enables customers to encrypt keys and tiny secrets (HSMs). Small secrets include passwords and other data that is less than 10 KB in size. PFX documents
Both managed hardware security module (HSM) pools and vaults are supported by the Key Vault service. Keys, secrets, and certificates secured by an HSM can be stored in vaults. Managed HSM pools only accept keys with an HSM backup.
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HELP MEEE PLEASE!!!
Match the description with the information system it represents.
1. The use of a computer program to determine the diagnosis of a patient
2. The use of a computer program to forecast an earthquake
3. The use of a computer program to create a presentation
Decision support systems
Knowledge-based system
Office automation system
Answer:
b goes with 1 c goes with 3 and a goes with 2
Explanation:
2) To move the camera toward or away from an object is called:
A) Arc
B) Dolly
C) Pan
D) Tilt
which of the following is a task that the operating system is not responsible for? manages hardware such as a mouse. keeps track of files and folders. supplies power to peripherals such as a printer. secures the computer with user accounts and passwords.
A task that the operating system is not responsible for supplies power to peripherals such as a printer. The correct option is c.
What is the operating system?The operating system is not included in the basic functions of the operating system. We can use job scheduling, memory management, and data management. Operating systems help people interface with computers and provide a network.
The printer is an output device, and it is attached to the CPU with a wire.
Therefore, the correct option is c. supplying power to peripherals such as a printer.
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________ take advantage of vulnerabilities in software. Group of answer choices Blended threats Bots Trojan horses Direct-propagation worms
Answer:
Worms
Explanation:
"Worms" other known as viruses, take advantage of vulnerabilities in software.
Eva is the network architect for her company's large cloud deployment; she has interconnected her private cloud to a community cloud in another province. She is investigating using the community cloud to supplement her private cloud workload during end-of-month processing. What operation is she going to perform
Answer:
The appropriate response is "Cloud bursting".
Explanation:
A strategy for the implementation of a program in a proprietary cloud or network infrastructure that explodes onto a public cloud if availability or production for computational power increases, could be considered Cloud bursting.It enables extra cloud capabilities throughout cases where additional facilities have been required.Write a program that reads integers user_num and div_num as input, and outputs user_num divided by div_num three times using floor divisions.
#Function definition
def read(user_num, div_num):
#Loop
for i in range(3):
user_num //= div_num
return user_num
#Main Function.
if __name__ == "__main__":
#Test code.
u, d = [int(x) for x in input().split()]
print(read(u,d))
python
how do I fix this error I am getting
code:
from tkinter import *
expression = ""
def press(num):
global expression
expression = expression + str(num)
equation.set(expression)
def equalpress():
try:
global expression
total = str(eval(expression))
equation.set(total)
expression = ""
except:
equation.set(" error ")
expression = ""
def clear():
global expression
expression = ""
equation.set("")
equation.set("")
if __name__ == "__main__":
gui = Tk()
gui.geometry("270x150")
equation = StringVar()
expression_field = Entry(gui, textvariable=equation)
expression_field.grid(columnspan=4, ipadx=70)
buttonl = Button(gui, text=' 1', fg='black', bg='white',command=lambda: press(1), height=l, width=7)
buttonl.grid(row=2, column=0)
button2 = Button(gui, text=' 2', fg='black', bg='white',command=lambda: press(2), height=l, width=7)
button2.grid(row=2, column=1)
button3 = Button(gui, text=' 3', fg='black', bg='white',command=lambda: press(2), height=l, width=7)
button3.grid(row=2, column=2)
button4 = Button(gui, text=' 4', fg='black', bg='white',command=lambda: press(2), height=l, width=7)
button4.grid(row=3, column=0)
button5 = Button(gui, text=' 5', fg='black', bg='white',command=lambda: press(2), height=l, width=7)
button5.grid(row=3, column=1)
button6 = Button(gui, text=' 6', fg='black', bg='white',command=lambda: press(2), height=l, width=7)
button6.grid(row=3, column=2)
button7 = Button(gui, text=' 7', fg='black', bg='white',command=lambda: press(2), height=l, width=7)
button7.grid(row=4, column=0)
button8 = Button(gui, text=' 8', fg='black', bg='white',command=lambda: press(2), height=l, width=7)
button8.grid(row=4, column=1)
button9 = Button(gui, text=' 9', fg='black', bg='white',command=lambda: press(2), height=l, width=7)
button9.grid(row=4, column=2)
button0 = Button(gui, text=' 0', fg='black', bg='white',command=lambda: press(2), height=l, width=7)
button0.grid(row=5, column=0)
Add = Button(gui, text=' +', fg='black', bg='white',command=lambda: press("+"), height=l, width=7)
Add.grid(row=2, column=3)
Sub = Button(gui, text=' -', fg='black', bg='white',command=lambda: press(2), height=l, width=7)
Sub.grid(row=3, column=3)
Div = Button(gui, text=' /', fg='black', bg='white',command=lambda: press("/"), height=l, width=7)
Div.grid(row=5, column=3)
Mul = Button(gui, text=' *', fg='black', bg='white',command=lambda: press("*"), height=l, width=7)
Mul.grid(row=4, column=3)
Equal = Button(gui, text=' =', fg='black', bg='white',command=equalpress, height=l, width=7)
Equal.grid(row=5, column=2)
Clear = Button(gui, text=' Clear', fg='black', bg='white',command=clear, height=l, width=7)
Clear.grid(row=5, column=1)
Decimal = Button(gui, text=' .', fg='black', bg='white',command=lambda: press("."), height=l, width=7)
buttonl.grid(row=6, column=0)
gui.mainloop()
Answer:
from tkinter import *
expression = ""
def press(num):
global expression
expression = expression + str(num)
equation.set(expression)
def equalpress():
try:
global expression
total = str(eval(expression))
equation.set(total)
expression = ""
except:
equation.set(" error ")
expression = ""
def clear():
global expression
expression = ""
equation.set("")
if __name__ == "__main__":
gui = Tk()
equation = StringVar(gui, "")
equation.set("")
gui.geometry("270x150")
expression_field = Entry(gui, textvariable=equation)
expression_field.grid(columnspan=4, ipadx=70)
buttonl = Button(gui, text=' 1', fg='black', bg='white',command=lambda: press(1), height=1, width=7)
buttonl.grid(row=2, column=0)
button2 = Button(gui, text=' 2', fg='black', bg='white',command=lambda: press(2), height=1, width=7)
button2.grid(row=2, column=1)
button3 = Button(gui, text=' 3', fg='black', bg='white',command=lambda: press(3), height=1, width=7)
button3.grid(row=2, column=2)
button4 = Button(gui, text=' 4', fg='black', bg='white',command=lambda: press(4), height=1, width=7)
button4.grid(row=3, column=0)
button5 = Button(gui, text=' 5', fg='black', bg='white',command=lambda: press(5), height=1, width=7)
button5.grid(row=3, column=1)
button6 = Button(gui, text=' 6', fg='black', bg='white',command=lambda: press(6), height=1, width=7)
button6.grid(row=3, column=2)
button7 = Button(gui, text=' 7', fg='black', bg='white',command=lambda: press(7), height=1, width=7)
button7.grid(row=4, column=0)
button8 = Button(gui, text=' 8', fg='black', bg='white',command=lambda: press(8), height=1, width=7)
button8.grid(row=4, column=1)
button9 = Button(gui, text=' 9', fg='black', bg='white',command=lambda: press(9), height=1, width=7)
button9.grid(row=4, column=2)
button0 = Button(gui, text=' 0', fg='black', bg='white',command=lambda: press(2), height=1, width=7)
button0.grid(row=5, column=0)
Add = Button(gui, text=' +', fg='black', bg='white',command=lambda: press("+"), height=1, width=7)
Add.grid(row=2, column=3)
Sub = Button(gui, text=' -', fg='black', bg='white',command=lambda: press("-"), height=1, width=7)
Sub.grid(row=3, column=3)
Div = Button(gui, text=' /', fg='black', bg='white',command=lambda: press("/"), height=1, width=7)
Div.grid(row=5, column=3)
Mul = Button(gui, text=' *', fg='black', bg='white',command=lambda: press("*"), height=1, width=7)
Mul.grid(row=4, column=3)
Equal = Button(gui, text=' =', fg='black', bg='white',command=equalpress, height=1, width=7)
Equal.grid(row=5, column=2)
Clear = Button(gui, text=' Clear', fg='black', bg='white',command=clear, height=1, width=7)
Clear.grid(row=5, column=1)
Decimal = Button(gui, text=' .', fg='black', bg='white',command=lambda: press("."), height=1, width=7)
Decimal.grid(row=6, column=0)
gui.mainloop()
Explanation:
I fixed several other typos. Your calculator works like a charm!
hris has received an email that was entirely written using capitalization. He needs to paste this text into another document but also ensure that the capitalization is removed.
What should Chris do?
match the following
Answer:
can't understand.... what's your question???!!
PLEASE HELP ASAP ILL GIVE YOU 5 STARS AND BRAINLEST
Explain the difference between a growth mindset and a fixed mindset. And How can you continue practicing a growth mindset when learning computer science?
Answer:
A growth mindset means that you can count on yourself, and you can use it in the real world by being positive, and confident in things you do. A fixed mindset means that you are not thinking of good things, and are not motivated, and you think that you are the worst. But in programming, practice, practice, practice!
Explanation:
If there is one thing that programming and growth mindsets have in common, it’s that you are not born with great skill, it is developed with continual practice. Similarly, one is not magically born with advanced programming skills. You can’t become a programmer without learning and practice, and you can’t go up a professional level without gaining more experience.
Growth mindset is to perform students that their talents and ability.
Fixed mindset is to perform student that their basic ability.
Given data:
A growth mindset is characterized by the belief that abilities and intelligence can be developed and improved through effort, learning, and practice. Those with a growth mindset embrace challenges, view failures as opportunities for learning, and persist in the face of obstacles. They are more likely to take risks, seek feedback, and continuously strive to improve.
In contrast, a fixed mindset involves believing that abilities and intelligence are static traits that cannot be significantly changed. Individuals with a fixed mindset may avoid challenges to avoid failure, give up easily, and view failures as a reflection of their inherent limitations. They may also be resistant to feedback and shy away from trying new things.
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What is Digital Etiquette? Explain in your own words
Answer:
rules about the best way to communicate
Explanation
rules about being proper and polite
The prototype approach to categorization states that a standard representation of a category is based on?.
The approach to categorization states that a standard representation of a category is based on category members that have been encountered in the past. The correct option is a.
What is a prototype?A prototype is a type of basic drawing or design of something that will be highly executive, then to the next level. Prototypes are made of anything like building blocks and craft paper. It gives rough ideas of the main item, and it describes the main item and the basic idea behind the term.
Therefore, the correct option is a. category members that have been encountered in the past.
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The question is incomplete. Your most probably complete question is given below:
a. category members that have been encountered in the past.
b. a universal set of category members.
c. a defined set of category members.
d. the definition of the category.
Ashley wrote this paragraph:
Gabe is a hardworking art student. He painted his family history on the fence in front of his home. First, he painted his great-grandfather, who had invented a new kind of long-lasting glue. Then, Gabe added his grandfather, dad, mother, and sisters to the mural. The purple and pink flowers that his mother liked are in the background.
Which would be the best concluding sentence?
A. However, Gabe also earns money loading groceries at the supermarket.
B. Finally, Gabe painted the tree that his dad had planted when they moved into the house.
C. In addition, Gabe does well in school.
D. On the other hand, Gabe forgot to include a painting of his favorite dog.
Answer:
B
Explanation:
The best concluding sentence is finally, Gabe painted the tree that his dad had planted when they moved into the house.
What does concluding sentences do?The role of concluding sentences do is known to entails the act of summarizing the given clues or points and also ending of any passage.
Note that The best concluding sentence is finally, Gabe painted the tree that his dad had planted when they moved into the house as it is one that can give the best summary of what the passage is about.
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What is a unit of measurement? *
A. A placeholder for a mathematical equation.
B. An arbitrary number made up by scientists.
C. An important feature when defining a culture
D. An innate concept that people intuitively understand.
A unit of measurement is defined as a standard measure of a physical quantity to quantify it in an easier and more precise way. For example, in length, meter, feet, and inches are the most commonly used units to express the length of an object.
According to the International System of Units (SI), there are seven base units of measurement used to quantify physical quantities, and these base units have the capability to represent all other physical quantities derived from them. These base units include the meter (for length), kilogram (for mass), second (for time), ampere (for electric current), kelvin (for temperature), mole (for amount of substance), and candela (for luminous intensity).
Different fields and industries use different units of measurement that suit their respective purposes. For instance, the medical field measures the blood pressure in mmHg, whereas the construction industry uses meters or feet to measure the length of a building. In conclusion, a unit of measurement is a quantifiable and measurable standard used to determine a physical quantity accurately and is essential for many fields.
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Constance wants to run the spelling feature to check all her worksheet at once. Place the steps in order from first to last.
Answer:
1.highlight to select the cells
2.click the review tab
3.clock spelling
Explanation:
just did it
Reflect on the technology available to the music industry in the twenty-first century, such as music videos, online sharing, electronic instruments, amplification, and so on. Discuss how today’s technology has changed the development, recording, and distribution of music. Use at least 4 sentences.
The music industry has undergone significant changes in the twenty-first century, primarily driven by advancements in technology.
How to explain the informationFrom music videos and online sharing to electronic instruments and amplification, technological innovations have played a crucial role in the development, recording, and distribution of music. In this response, we will explore how technology has changed these aspects of the music industry.
One significant way technology has changed the development of music is by providing musicians with an array of electronic instruments and software that allow them to create music without relying on traditional acoustic instruments.
These electronic instruments and software can replicate the sound of traditional instruments or create entirely new sounds, giving musicians a wide range of possibilities when composing and producing music. For example, digital audio workstations (DAWs) such as Logic Pro, Ableton Live, and Pro Tools allow musicians to record, edit, and mix their music with ease, giving them full control over the sound and production of their music.
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Computer _ rely on up to date definitions?
A. Administrators
B. Malware Scan
C. Firmware updates
D. Storage Drivers
Answer: The correct answer is B. Malware Scan
Explanation:
The word "definition" only applies to antivirus and malware removal applications that scan for patterns using the definitions. The other choices do not use definitions. Firmware updates rely on images, storage drives use drivers and administrators are user privilege type.
Jonah needs to add a list of the websites he used to his report. He opens the "Websites" document and copies the information. He now needs to change his view to the "Renaissance" report to add the information before saving his report. What are the steps, in order, that Jonah needs to follow to view the "Renaissance" report?
Answer:
1.Go to the ribbon area
2.Click on the View tab.
3.Click on the Switch Windows tab.
4.Click on the "Renaissance" report
Explanation:
Answer:
1.Go to the ribbon area
2.Click on the View tab.
3.Click on the Switch Windows tab.
4.Click on the "Renaissance" report
Explanation:
just took it
a 64-bit processor is required for a computer on which you wish to install the hyper-v server role, along with what other technology?
A 64-bit processor is required for a computer on which you wish to install the hyper-v server role, along with the Data Execution Prevention (DEP) feature.
What do you mean by 64-bit?
64-bit integers, memory addresses, or other data units[a] in computer architecture are those that are 64 bits wide. Furthermore, 64-bit CPUs and ALUs are those that utilise processor registers, address buses, or data buses of that size. A 64-bit computer is one that employs such a processor. 64-bit computing refers to the usage of machine code with 64-bit virtual memory addresses in software. However, not all 64-bit instruction sets support full 64-bit virtual memory addresses; for example, x86-64 and ARMv8 support only 48 bits of virtual address, with the remaining 16 bits of virtual address requiring all 0's or all 1's, and several 64-bit instruction sets support fewer than 64 bits of physical memory address.
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Consider a byte-addressable main memory consisting of 8 blocks and a fully associative cache with 4 blocks, where each block is 4 bytes, what will be the tag bits if the memory address 10101 is in the cache?
We must ascertain the number of blocks in order to achieve it. This is a 4-way set-associative cache, therefore each set contains four blocks as a result. It can contain 220 / 26 = 214 #Blocks = Capacity / BlockSize.
There are 210 lines in a way (32KB/32B) that are accessed by 10 index bits since each way is 32 KB in size and cache lines are 32 bytes. Thus, there are (32 - 2 - 3 - 10) or 17 tag bits. In the tag and data memory, there are 210 rows, or the number of sets. A memory block corresponds to each cache line or slot. Since main memory is divided into 32 blocks, each cache line has a size of 16 bytes. Any block may appear in any cache line. Any block from the 32 memory blocks can therefore appear on any cache line. In order to represent any block in any cache line, 5 bits are needed.
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Complete each statement by choosing the correct answer from the drop-down menu.
The data type can hold whole positive and negative numbers.
The terms TRUE and FALSE are usually associated with data types.
Values such as 9.0, –1245.1, and 0.777 are examples of data types.
Answer:
The answer to this question is given below in the explanation section.
Explanation:
The correct matching answers for this question are given below. In this question, it is asked to identify the data type of the given scenario.
Integer short and integer long data type:
These data types can hold whole positive and negative numbers. however, you can also store positive and negative values in float and double data type also.
Boolean data type:
Boolean data type usually stores true or false values such as yer or no, true or false etc. It stores binary values i.e 1 or 0.
Float and Double data type: float and double data type can store positive and negative numbers with decimals. But, the float data type can store 4 bytes of data and sufficient for storing 7 decimal digits. while double data type has a size of 8 bytes of data and sufficient for storing 15 decimal digits.
However, for the given scenario in the question, the float data type can accomodate these values easily.
Answer: Integer, Boolean, Floating-Point!
Explanation:
I did it edge 2020
T/F the type of an argument in a method call must exactly match the type of the corresponding parameter specified in the method declaration.
The statement "the type of an argument in a method call must exactly match the type of the corresponding parameter specified in the method declaration" is True.
What is a method?A method is a block of code or statement that can be called to execute and do some action. A method has a name and can accept arguments, which are passed between the parentheses. A method's declaration consists of a modifier, return type, method name, and parameter list.
The method's parameters must have specific data types when we declare them. The data types for parameters, return types, and variables must all be compatible with one another.Method Calls and Parameters:When we make a method call, we can pass arguments that match the method's parameters
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Why are volt guards necessary to connect with the computer? .: