A: Encryption is the process that converts an original message into a form that is unreadable to unauthorized people.
Encryption is the process of converting plain text data into a form that appears to be random and meaningless, referred to as ciphertext. It means that encryption converts a message or data into a secret format that hides the actual meaning of the information. The information encoded in the secret format is only accessible and readable by authorized users; it is unreadable to unauthorized individuals. It means that encryption provided security to data and information being delivered over the network.
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Select all the correct answers. Which statement will print the output 10 + 20=30
a. System.out.println("10 + 20 =30" );
b. System.out.println(10 + 20 =30);
c. System.out.println(10 + 20 =""+ (10+20));
d. System.out.println("10 + 20" =10+20);
e. System.out.println(10 + 20 ="" +10 +20);
Answer:
a
Explanation:
b will print out a boolean, true, i think
c gives an error?? i think
d seems weird
e is weird too
anyway, b,c,d,e all have bad syntax
Answer:
a
Explanation:
Imagine you're an Event Expert at SeatGeek. How would you respond to this customer?
* Hi SeatGeek, I went to go see a concert last night with my family, and the lead singer made several inappropriate comments throughout the show. There was no warning on your website that this show would not be child friendly, and I was FORCED to leave the show early because of the lead singer's behavior. I demand a refund in full, or else you can expect to hear from my attorney.
Best, Blake
By Imagining myself as an Event Expert at SeatGeek.I would respond to the customer by following below.
Dear Ronikha,
Thank you for reaching out to SeatGeek regarding your recent concert experience. We apologize for any inconvenience caused and understand your concerns regarding the lead singer's inappropriate comments during the show.
We strive to provide accurate and comprehensive event information to our customers, and we regret any oversight in this case.
SeatGeek acts as a ticket marketplace, facilitating the purchase of tickets from various sellers. While we make every effort to provide accurate event details, including any warnings or disclaimers provided by the event organizers, it is ultimately the responsibility of the event organizers to communicate the nature and content of their shows.
We recommend reaching out directly to the event organizers or the venue where the concert took place to express your concerns and seek a resolution.
They would be in the best position to address your experience and provide any applicable remedies.
Should you require any assistance in contacting the event organizers or obtaining their contact information, please let us know, and we will be happy to assist you further.
We appreciate your understanding and value your feedback as it helps us improve our services.
Best regards,
Vicky
Event Expert, SeatGeek
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Assignment
Write a assembly program that can display the following shapes:
Rectangle
Triangle
Diamond
The program will read an input from the user. The input is terminated with a period. So the program will continue to run until a period is read.
The data the program reads is as follows:
A shape command followed by parameters.
R stands for Rectangle. The parameters are height (rows) and width (columns)
T stands for Triangle. The parameters is base width
D stands for Diamond. The parameters
Your program needs to read the input and based on the input do the following:
Print your name
Then print the name of the shape
Then the shape below it.
Sample input:
R 03 10
T 05
D 11
.
Output:
Loay Alnaji
Rectangle
**********
**********
**********
Triangle
*
***
*****
Diamond
*
***
*****
*******
*********
***********
*********
*******
*****
***
*
Requirements
Your main should only be the driver. It should only read the "shape type", based on that, call the proper function to read the parameters and draw the shape.
Example of your main (just example, pseudocode):
loop:
read shape
if shape is '.' then exit
if shape is 'R'
call Rectangle Function
if shape is 'D'
call Diamond Function
if shape is 'T'
Call Triangle Function
go to loop
The program above is one that begins with the _begin name, which is the passage point of the program.
What is the program about?The program uses framework call int 0x80 to print your title on the screen utilizing the compose framework call. It loads the suitable values into the registers (eax, ebx, ecx, edx) to indicate the framework call number, record descriptor, buffer address (where the title is put away), and length of the title.
It checks in case the shape input may be a period (.), which demonstrates the conclusion of input. In case so, it bounced to the exit name to exit the program.
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1. Your employer is opening a new location, and the IT director has assigned you the task of calculating subnets for the new network. You’ve determined that you need 50 subnets for the class B network beginning with the network ID 172.20.0.0. how many unused subnets will be waiting on hold for future expansion? How many possible hosts can each subnet support?
What is subnets?
A subnetwork, also known as a subnet, is a logical division of an IP network. Subnetting is the practise of dividing a network in to the two or more networks. Computers on the same subnet are addressed in their IP addresses with the same most-significant bit-group. As a result, an IP address is logically divided up into two fields: the network number or routing prefix and the rest field as well as host identifier. The rest field identifies a particular host or network interface.
After subnetting, we have 16+6 = 22 network and 16-6=10 host bits.
No. of unused subnets = 2^6-50 = 14 subnets
No. of hosts. per each subnet =2^10-2 = 1022 hosts.
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Online _ are the way in which people define themselves on social media sites and other Internet-based venues.
Online identity are the way in which people define themselves on social media sites and other Internet-based venues.
What is online identity?This refers to how a person choosing to define themselves on the internet via varous social media.
This may or may not be different from their real persona. In some cases, people's online identify become their real identity and note the other way round.
Thus, it is correct to state that online identity are the way in which people define themselves on social media sites and other Internet-based venues.
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Which Trust Center option is unsafe? enable all macros disable all macros with notification disable all macros without notification enable all macros except digitally signed macros
A ENABLE ALL MACROS
Security risks are possible with some macros. People with malevolent intentions frequently use macros to covertly install malware, including viruses, on your pc or into the network of your company.
How can I make all of Excel's macros active?In the very bottom of the left bar, under the File tab, select Options. Select Trust Center from the left-side pane and then click Able To provide the services Settings. Click Macro Options on the left in the Able To provide the services dialogue box, choose Enable all macros, and then click OK.
Should I make all of my Excel macros active?Activate all macros (not recommended, potentially dangerous code can run) To allow any macros to run, select this option. It is not advised to use this setting since it leaves your computer open to possibly harmful code.
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Answer:
it's A
Explanation:
Case Study Dr. Thomas Waggoner, an information systems professor at the local university, is at the Will Call window at the Medallion Theatre, trying to pick up tickets he had reserved. However, due to an oversight which turns out to be rather frequent, his tickets were sold to another patron. Fortunately for Dr. Waggoner and his wife, who are celebrating their wedding anniversary, the box office manager finds two box seats which had not been claimed. In talking with the box office manager, Dr. Waggoner starts thinking that he could perhaps help the theatre avoid this type of problem in the future. His students could design and build a system to help keep track of ticket sales, and hopefully help the theatre become more efficient and improve customer satisfaction. Q # 1 Write down the purpose of the given requirements HINT: purpose of a system? Q # 2 Write down the Modules and also extract the functional requirements of the given requirements? Q # 3 Create a use Case Diagram and Use cases of the above requirements? Q # 4 Create a Class Diagram and its GUI interfaces of the system? NOTE: Write down the caption on each interface.
Answer:
1. The primary purpose of a system is system development, analysis and design to avoid inappropriate and duplicate selling of theatre tickets.
2. The function requirements are development of a system which automatically reserves the ticket when a person books it and marks it appear booked for all the customers.
3. The customers can book the ticket through online system. The system then marks the ticket as unavailable for all the other customers until and unless the original customers cancels the ticket.
Explanation:
Dr. Waggoner had an issue with ticket booking as his booking was sold to another customer. This could lead him to a bad experience at theatre but since the box office manager assisted him with another available seats. This issue has been resolved with good faith but there can be problems in future where many customers can claim a single seat. To avoid this the theatre should introduce online booking system based on computer application which can be accessed by all the customers through website.
Difference between Extended partition and logical partition
The difference between extended partition and logical partition is extended partition creates four types of partition and the partition created by extended partition are called logical partition.
What is logical partition?A logical partition (LPAR) is a type of computer division of memory, processor, and storage into several compartments so that each of one can be operated individual.
Thus, the difference between extended partition and logical partition is extended partition creates four types of partition and the partition created by extended partition are called logical partition.
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are used for mechanical power transmission over long distances
A. Spur Gears
B. Helical Gears
C. Planetary Gears
D. Chain and Sprockets
Answer:
D. Chain and Sprockets
Explanation:
Chains and sprockets are power transmission tools. The roller chain is connected to a toothed wheel which is the sprocket. The combination provides mechanical power to the wheels of vehicles.
An advantage they possess is their ability to transmit mechanical power over both short and long distances. They have a high degree of efficiency but they require constant lubrication. They also produce noise during operation.
Select the correct answers.
What are examples of real-time applications?
A.) news updates
B.) blog posts
C.) stock market values
D.) email
E.) online money transfers
Answer:
B
Explanation:
you can post blog updates in real time as things happen
Answer: Stock market values and news updates
Explanation: These are things that you can follow in real time and that happen in real time (think of something like a livestream)
PLATO/EDMENTUM
With the development of online communication, people will never be alone and always be able to make new friends. To what extent do you agree with this statement
Online communication does give people the chance to engage with one another, but it does not always result in the development of deep connections.
What do some individuals think is causing the breakdown in online communication?Some people believe that the ability to converse online eliminates geographical obstacles and allows for communication between people who would never otherwise have the opportunity to interact.
Why do individuals feel more at ease online?This, according to psychologist Leanne Hall, is due to the anonymity of online presence, which makes it easier for people to feel comfortable discussing their difficulties with others who are going through a similar situation.
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Which is a method used with arrays?
find
index
insert
sort
Answer:
Index
Explanation:
Got it right e2020
Select the correct answer. The color wheel can be a useful tool for finding colors that go well together. A. True B. False
Answer:
A. True
......................
Case Project 1-2: Upgrading to Windows 10: Gigantic Life Insurance has 4,000 users spread over five locations in North America. They have called you as a consultant to discuss different options for deploying Windows 10 to the desktops in their organization.
Most of the existing desktop computers are a mix of Windows 7 Pro and Windows 8.1 Pro, but one office is running Windows 8 Enterprise. They have System Center Configuration Manager to control the deployment process automatically. They want to begin distributing applications by using App-V.
Can you identify any issues that need to be resolved before the project begins? Which edition of Windows 10 should they use? Which type of activation should they use?
The best approach for deploying Windows to the desktops at Gigantic Life Insurance will depend on several factors, including the number of desktops, existing hardware.
How much storage is recommended for Windows?While 256GB of storage space is appropriate for many people, gaming enthusiasts will need a lot more. Most experts recommend that you get a minimum of 512GB if you're going to load a few games, but you'll need 1TB of storage if you're planning to load several AAA games.
What are 3 types of installation methods for Windows 10?
The three most common installation methods of Windows are DVD Boot installation, Distribution share installation , image based installation
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Please don't answer if you don't know Type the correct answer in the box
. Spell all words correctly. How does SQA differ from SQC? SQA involves activities to evaluate software processes, and SQC involves activities that ensure quality software.
Software Quality Assurance (SQA) and Software Quality Control (SQC) are two distinct aspects of quality management in software development, each with its own focus and activities.
How different are they?SQA encompasses efforts directed toward assessing and enhancing the procedures of software development at every stage. The main emphasis is on guaranteeing that appropriate techniques, norms, and protocols are adhered to in order to create software of superior quality. SQA encompasses various tasks, including scrutinizing requirements, conducting process audits, and administering quality control procedures.
Conversely, SQC pertains to actions that prioritize assuring the quality of the actual software product. This involves employing methods such as testing, inspections, and reviews in order to detect flaws and guarantee that the software satisfies the stated demands and standards. The goal of SQC is to identify and rectify any shortcomings or irregularities within the software product.
To put it succinctly, SQA focuses on assessing and enhancing the manner in which software is developed, while SQC is primarily focused on verifying the excellence of the resulting software product. SQC and SQA both play a vital role in attaining an optimum level of software quality.
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open the taxformwithgui.py file and write a GUI-based program that implements the tax calculator program shown in the figures below
Using the knowledge in computational language in python it is possible to write a code that open the taxformwithgui.py file and write a GUI-based program that implements the tax calculator.
Writting the code:Class TaxCalculator(EasyFrame):
def __init__(self):
"""Sets up the window and the widgets."""
EasyFrame.__init__(self, title="Tax Calculator")
# Label and field for the income
self.addLabel(text="Income", row=0, column=0)
# Label and field for the tax
# The event handler method for the button
def computeTax(self):
"""Obtains the data from the input fields and uses
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difference between academic library and school Library
Question 6 (5 points)
Raquel is searching for jeans online. She wants to make sure that she protects her
private information when she purchases items online. How can Raquel find out if her
private information will be safe on a particular website?
Asking her friends if they've used this website
Buying the jeans and checking her bank account occasionally
Requesting an email from the company for more information
Reading the website's privacy policy
While buying jeans online, Raquel find out if her private information will be safe on a particular website by reading website's privacy policy.
What is private information?The information like phone number, passwords, birthdates or IP address about an individual person has entered while logging or signing up on a website.
When Raqual is signing up on the shopping website, she must read the company's website privacy policies appeared before making any orders and start using the interface.
Thus, Raquel must read website's privacy policy.
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Do you think that dealing with big data demands high ethical regulations, accountability, and responsibility of the person as well as the company? Why?
Answer:
i is struggling
Explanation:
which of the following is not the correct definition of an operating system
A.
it controls all other execution in a computer
B.
interface between hardware and application programs
C.
its a platform for ensuring that other executions has taken place
D.
maintains consistency of data loss during execution
The correct answer is C. An operating system is not a platform for ensuring that other executions have taken place. An operating system is a software program that manages the hardware and software resources of a computer and provides common services for computer programs. It acts as an interface between the hardware and application programs and controls all other execution in a computer. It also maintains consistency of data during execution.
What is another name for a switch A.Number system B.Variable C.Logic Gate D.Boolean
Answer:
logic gate
Explanation:
took the test lol
The investiture controversy, begun between pope gregory vii and henry iv of germany, ultimately weakened the power of the.
The investiture controversy, begun between pope gregory vii and henry iv of germany, ultimately weakened the power of the Holy Roman Emperor.
The conflict between Pope Gregory VII and the Holy Roman Emperor Henry IV, also known as the Investiture Controversy, was mainly about the on who had the right to determine the appointment of bishops and abbots.
Henry crossed the limits to beg for forgiveness from Gregory at Canossa of his misbehave. The Pope knew he was obligated to forgive any sinneror that he would not forgive him at any cost , so he made Henry wait in the snow for 3 days, and after he ended his excommunication.
The investiture controversy, begun between pope gregory vii and henry iv of germany, ultimately weakened the power of the Holy Roman Emperor.
Question)-The Investiture Controversy, begun between Pope Gregory VII and Henry IV of Germany, ultimately weakened the power of the
A) Catholic Church.
B) King of England.
C) Holy Roman Emperor.
D) Sultan of Egypt.
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Think up and write down a small number of queries for a web search engine.
Make sure that the queries vary in length (i.e., they are not all one word). Try
to specify exactly what information you are looking for in some of the queries.
Run these queries on two commercial web search engines and compare the top
10 results for each query by doing relevance judgments. Write a report that answers at least the following questions: What is the precision of the results? What
is the overlap between the results for the two search engines? Is one search engine
clearly better than the other? If so, by how much? How do short queries perform
compared to long queries?
Alex has composed a layout with this Image for a magazine. Which rule of composition has Alex applied?
OA. alignment
OB. golden ratio
OC.unity
OD. contrast
Answer:
B. golden ratio
Explanation:
Golden ratio is a composition has Alex applied.
What is Golden ratio?The Greek letter "phi" is used to represent the golden ratio, a specific number that is roughly 1.618.
It frequently appears in geometry, fine art, architecture, and other fields. Euclid referred to the golden ratio as the extreme and mean ratio, and Luca Pacioli referred to it as the heavenly proportion, among other titles.
Since ancient times, mathematicians have researched the characteristics of the golden ratio. It appears in the building of the dodecahedron and icosahedron as the ratio of a regular pentagon's diagonal to its side.
Therefore, Golden ratio is a composition has Alex applied.
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How could you use a spreadsheet you didn't like to simplify access also the problem
Explanation:
......
Write a Python 3 program that prompts the user for 3 postive numbers (or zero) and then adds them together. If the user enters a negative number, the program should reprompt them until they enter a postive number. Divide your program into two functions: prompt_number - Prompts for a number, and keeps re-prompting as long as it is negative. Then, returns the number. compute_sum - Accepts 3 numbers, adds them together and returns the sum. main - Calls the prompt_number function 3 times, saves the return value into three different variables, then passes those 3 variables to the compute_sum function. Finally, saves the result of compute_sum into a variable and displays it.
Answer:
def prompt_number():
while True:
number = int(input("Enter a number: "))
if number >= 0:
break
return number
def compute_sum(n1, n2, n3):
total = n1 + n2 + n3
return total
n1 = prompt_number()
n2 = prompt_number()
n3 = prompt_number()
result = compute_sum(n1, n2, n3)
print(result)
Explanation:
Create a function named prompt_number that asks the user to enter a number until a positive number or 0 is entered and returns the number
Create a function named compute_sum that takes three numbers, sums them and returns the sum
Ask the user to enter three numbers, call the prompt_number() three times and assign the values
Calculate the the sum, call the compute_sum and pass the numbers as parameters
Print the result
You are getting a page that cannot be displayed but your modem is online. You run a ping test and are able to receive the results below but still can't browse. Will clear cache and cookies resolve this issue?
Since You run a ping test and are able to receive the results below but still can't browse. the act of clearing the cache and cookies will not resolve this issue so the response is NO.
Can ping but the page won't show up?Due to the fact that the DNS servers of the Internet service provider are said to be down, this problem is one that is frequently brought on by a DNS resolution issue.
It can also be brought on by issues with security software (generally a firewall) operating on the machine that is known to be trying to access the Internet.
Hence, based on the fact that You run a ping test and are able to receive the results below but still can't browse. the act of clearing the cache and cookies will not resolve this issue so the response is NO. The issue will not change.
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If i took my SIM card out of my phone and put it in a router then connect the router and my phone with Ethernet cable would the ping change?
Answer:
The ping will change.
Explanation:
Assuming you mean ping from device with SIM card to another host (no mater what host), the ping will change. Ping changes even on the same device because network speed and performance of all the nodes on the route changes continuously. However, if two of your devices (phone & router) are configured differently (use different routing under the hood), then it will also affect the ping.
When comparing Waterfall methodology to the Scrum framework, how is the overall Scrum process often described?
In the overall scrum process, when comparing to the waterfall methodology, it is often described as option c: as a series of sprints.
How do Scrum and the waterfall model compare?The primary distinction between Scrum and that of Waterfall as software development approaches is that Scrum is value-based and uses shorter iterations, whereas Waterfall is schedule-based and uses a plan and costs that are clearly estimated.
Note that the scrum method is sometimes described as a rinse and repeat method and as such, one can be able to say that In the total scrum process, when comparing to the waterfall methodology, it is often described as option c: as a series of sprints.
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See full question below
How is the overall scrum process, when comparing to the waterfall methodology often described?
a, as a relay race
b, as a marathone race
c, as a series of sprints
d, as a cross country race
Please answer fast it is worth 40 points!
Pedro needs to write a block of code that will continue to repeat until the condition is false. Which type of loop should he use?
for
else
else-if
while
Pedro needs to write a block of code that will continue to repeat until the condition is false. The type of loop he should use is: "for-loop" (OPtion A)
Why is this so?
As a result, Pedro must utilize for-loop to create a code block that would run a loop six times. Because you know how many iterations are in a loop when you use for-loop to run a block of code. So the number of iterations is known in this case. As a result, Pedro must employ the for-loop.
Other options are incorrect because:
Else and else are decision-making constructs; they are not used to repeat a block of code. Simply said, they are code branching statements. While while-loop is used to iterate/loop a piece of code when the number of repeats is unknown.
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