The first thing to do install the package without having downtime is; Virtualization.
What is virtualization?Virtualization is defined as the ability to install and run multiple operating systems simultaneously on a single physical computer virtually.
Now, virtualization has many advantages for server administrators. This is because as an administrator, your job is made easier due to the several tasks you can perform on a virtual machine instead of on a physical machine.
Since there should be no down time, then it is advisable to first carry out virtualization.
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Problem: Write the Python code of a program called ComputeSquare that asks the user to enter the length of the side of the square and displays the area and perimeter of the square. Check that the side length is greater than zero, and if it is not, display an informative error message to the user.
The given problem is solved in Python.
def ComputeSquare():
side = float(input('Enter the side of the square: '))
if side > 0:
perimeter = 4 * side
area = side * side
print('Perimeter of the square is:',
perimeter, 'unit.')
print('Area of the square is:', area, 'square unit.')
else:print('Invalid input.')
ComputeSquare()
Explanation :-In this program, we create a function ComputeSquare() to calculate the perimeter and area of a square.The function asks the user to enter the side of the square. The side is then stored in a variable.Now, we check whether the side is greater than 0 or not using if-else statement.If the condition is true, the perimeter and area is calculated which is displayed using print() statement.If the condition is false, the else blocks executes printing the error message.Refer to the attachment for output.
What is the distance from the end of the pin to the center of the hole?
Answer:
Roughly 7/8 on the pinhole, roughly 2-1/4" from the pinhole to end of the adapter.
Explanation:
python
Write a program that takes in a positive integer as input, and outputs a string of 1's and 0's representing the integer in binary. For an integer x, the algorithm is:
As long as x is greater than 0
Output x % 2 (remainder is either 0 or 1)
x = x // 2
Note: The above algorithm outputs the 0's and 1's in reverse order. You will need to write a second function to reverse the string.
Ex: If the input is:
6
the output is:
110
The program must define and call the following two functions. Define a function named int_to_reverse_binary() that takes an integer as a parameter and returns a string of 1's and 0's representing the integer in binary (in reverse). Define a function named string_reverse() that takes an input string as a parameter and returns a string representing the input string in reverse.
def int_to_reverse_binary(integer_value)
def string_reverse(input_string)
main.py
# Define your function here.
if __name__ == '__main__':
# Type your code here. Your code must call the function.
The program illustrates the use of loops .
Loops are used for operations that must be repeated until a certain condition is met.
How to write the program?The program written in Python, where comments are used to explain each action is as follows:
#This defines the int_to_reverse_binary function
def int_to_reverse_binary(integer_value):
#This initializes the string output
strNum = ""
#The following loop calculates the string output
while (integer_value > 0):
strNum += str(integer_value % 2)
integer_value //= 2
#This passes the string output to the string_reverse function
string_reverse(strNum)
#This defines the string_reverse function
def string_reverse(input_string):
#This reverses the string
strRev = input_string[::-1]
#This prints the reversed string
print("Binary number:",strRev)
# The main begins here
if __name__ == '__main__':
#This gets the decimal value
dec_val = int(input("Decimal value: "))
#This calls the int_to_reverse_binary function
int_to_reverse_binary(dec_val)
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2. What are some other reasons why you might need to know the operating system version on your computer or mobile device
To see if an app/software is compatible, to be aware of the flaws and be informed of system updates that are available are the some reasons to know the operating system version on computer or mobile device.
What is operating system?An operating system is a software program that manages and operates computing device computers, laptops, smart watches, mobile phones.
It is the operating system that makes it unnecessary to know a coding language in order to interact with computers.
Thus, to check compatible, aware of flaws and it keep the updated about the software.
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Which of the following statements is true?
Group of answer choices
1.An array can only be used to hold number data.
2.An index refers to the position of a particular element in an array.
3.An index does not need to be used when looping through an array.
4.Only a while loop can be used when iterating through an array.
There is a new product launched and its customer ratings are being recorded in an array. the ratings are being monitored and analyzed if there is any decrease in the ratings. find the number of periods in which the rating is consecutively decreasing.
example - ratings = [4,3,5,4,3]
periods (in other words sub arrays in which ratings are decreasing):
one day periods = [4],[3],[5],[4],[3] (count of subarrays is 5)
two day periods = [4,3],[5,4],[4,3] (count of subarrays is 3)
3 day periods = [5,4,3] (count of subarrays is 1)
so, the output for this example will be 9 (5 + 3 + 1)
The program to find the number of periods in which the rating is consecutively decreasing is; As written in the attached file
What is the program array?What we are required to do to find the number of elements in decreasing part. For example;
4,3 means One decreasing part and has 2 elements
5, 4, 3 means second decresing part and has 3 element.
Thereafter, we just add n*(n + 1)/2 to result.
where;
n = number of elements in any part
n*(n + 1) /2 is number of decreasing subarray that can be made
For the second decreasing part which is [5, 4, 3];
number of sub arrays you can make = 3 * 4/2 = 6
Thus, we have;
[5], [4,], [3], [5,4],[4,3],[5,4,3]
The program to find the number of periods in which the rating is consecutively decreasing is as follows in the attached file;
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when would instant messaging be the least effective means of communication
Instant messaging would be least effective means of communication when you have a series of complex questions to ask your colleague.
What is the aim of instant messaging?Instant messaging is often used as a means of sending textual messages, It is known to be a short one and also quick in nature. It can occur between business colleagues and friends.
Its disadvantages is that its is an Ineffective tool for mass communication and also has issues when used for system for archiving.
See options below
A. When you want your colleague to let you know if the hyperlink you sent her is working
B. When you want to tell someone "Happy Birthday!"
C. When you have a series of complex questions to ask your colleague
D. When you want to call an impromptu meeting between some of the people in your office
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Answer:
When you have a series of complex questions to ask your colleague.
Explanation:
Asking these questions on instant messaging is the least professional way you can ask a colleague about series topics that involve your job, it would be more professional to ask this at work rather than on via message.
How to ignore punctuation before and after a word javascript
Answer:
If you want to remove/ ignore punctuation before and after a word javascript, my suggestion is to remove specific punctuation from a string, it will probably be best to explicitly remove exactly what you won't like.
how do I upending friend request? 100 POINTS!!!!
Answer:
If you want to send a friend request, click on their picture. Then scroll down slightly. There should be 3 buttons. The first one says Thank you. The next one is human with a +. Click the 2nd button. That is how to send a friend request.
Explanation:
Have a great day!
#EquestriansLion
Cyber criminals who infiltrate systems and collect data for illegal resale are called _____.
Answer:
Cash-out fraudsters
Explanation:
What's better, adventure time or regular show?
Totally Regular Show!!!
100 points.
Don't answer unless you know.
Answer:
On windows 10,
Open the Start menu.
Type “restore files” and hit Enter on your keyboard.
Look for the folder where you deleted files were stored.
Select the “Restore” button in the middle to undelete Windows 10 files to their original location.
Mac:
Option 1: Use Undo Command on Mac
Option 2: Recover Files from Trash on Mac
Option 3: Recover Deleted Files Using Terminal
Option 4: Recover Files from Backups
Option 5: Try Mac Data Recovery Software
Option 6: Use App-Specific Recovery Features
Option 7: Apply to data recovery services
Explanation:
Jake owns a garden supply store. his revenue at the end of last month was $12,200. what is Jake's run rate?
Based on the information provided, Jake's annual run rate is $146,400.
What is the run rate?This refers to the general performance of a company based on the profits of a specific period.
How to calculate the run rate?The general formula for this factor is:
Revenue in a specific period/number of periods in the yearThis means:
12,200 x 12 = 146,400
This means in a year it is expected Jake makes a total of $146,400.
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Answer:
D: 146,400.
Explanation:
A noncompete agreement is used to _____. Select 3 options.
ensure that legal information can be disclosed in the company at any time via email
ensure that if dismissed, an employee cannot compete with the employer
ensure that if dismissed, the employee can compete at any time with the employer
ensure ethical behavior when an employee is employed or dismissed
ensure that when someone is employed, they will not compete with their employer
A noncompete agreement is used to:
Ensure that if dismissed, an employee cannot compete with the employer.Ensure that if dismissed, the employee can compete at any time with the employer.Ensure ethical behavior when an employee is employed or dismissed.What is Non-compete agreement?A non-compete clause is one that has a restrictive covenant. It is a type of clause under which one of the party is said to agrees not to enter into or start a similar trade.
In this type of noncompete agreements, the employer often control its former employees' work or actions long after they leave the firm.
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Answer: Below
Explanation: don´t worry the one in yellow is right
Which of these can be a problem for people with accessibility issues? Select 4 options.
using left-aligned text
using an image instead of text
using all uppercase text
putting two spaces after a period
flashing images
The option that has can be a problem for people with accessibility issues is flashing images.
What visuals can lead to seizures?There are different kinds of Triggers. In television screens or computer monitors this issue can occur as a result of a flicker or rolling images.
Note that some video games or TV broadcasts has rapid flashes or alternating methods of different colors and as such may have accessibility issues is flashing images.
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Answer:
using all uppercase text
putting two spaces after a period
using an image instead of text
flashing images
Explanation:
Those are the four answers.
Answer the questions given below, share your ideas.Use the space for your answer.
Pa answer pi.:^)
Answer:
I would get rid of the machine and well
Lattice-based access controls use a two-dimensional matrix to assign authorizations. What are the two dimensions and what are they called
Answer:
riesige Pyramide
Explanation:
riesige Pyramide
A Lattice-based access controls is used to value derivatives by employing a binomial tree to calculate the various ways the price of an underlying asset, such as a stock, might take over the derivative's life.
What are Lattice-based access controls?In computer security, lattice-based access control exists as a complex access control model established on the relations between any assortment of objects and subjects.
A Lattice-based access controls is used to value derivatives by employing a binomial tree to calculate the various ways the price of an underlying asset, such as a stock, might take over the derivative's life. The binomial tree plots out the potential values graphically that alternative prices can have over additional time periods.
Three primary kinds of access control systems exist Discretionary Access Control (DAC), Role Based Access Control (RBAC), and Mandatory Access Control (MAC).
There are two kinds of access control: physical and logical. Physical access control limitations access to campuses, buildings, rooms, and physical IT assets. Logical access control limitations connections to computer networks, system files, and data.
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Encoding in the information processing theory is the process of _____
Encoding in the information processing theory is the process of inputting of information into the memory system.
What is encoding?Encoding is an act or a system method that is used in the inputting of information into the computer memory system.
It entails the storage in the retention of encoded information. After encoding is the Retrieval method that is the act of getting the information out of memory.
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In information processing theory, encoding is the process of inserting data into a memory system.
What exactly is encoding?Encoding is an act or a systematic method for entering data into a computer memory system.
It involves the storage and retention of encoded data. The Retrieval procedure follows encoding and is the act of retrieving information from memory. The process of converting thoughts into communication is known as encoding in information processing theory.
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Which of the following is an example of a moving method?
Which of the following is an example of an urgent move?
rapid extrication technique
In a ____ world, the routing updates carry subnet mask information and allow different masks to be used on different subnets.
Question 17 of 40
What should you do before an interview?
A. Come up with one or two questiono for the Interviewer.
B. Eat a large meal.
C. Study as if for a final.
D. Stay up late the night before trying to guess what the interviewer
will ask.
C.
Because when you are getting interviewed you need to first study up on what you'd say!
Answer:
I think A
Explanation:
because need a question before your interview
A ________ is a small, lightweight, power-conserving, computing device that is capable of wireless connectivity.
Answer:
A mobile device is a small, lightweight, power-conserving, computing device that is capable of wireless connectivity.
Explanation:
I guess say this considering a phone,watch,etc. all are small and mobile devices.
_____ is human thinking and problem-solving by a machine, including learning, reasoning, and self-correction.
Moore’s law
Moore’s law
cloud computing
cloud computing
biocomputing
biocomputing
artificial intelligence.
(Answer is artificial intelligence.)
Answer:
It artificial intelligence / AI
Explanation:
I just took the test
EDG 2022
What does it mean when someone silences notifications?.
Answer:
Silencing notifications does not alert someone when the notification comes in. It is silent. These settings were invented to help avoid distractions. The notifications still come in just quietly without an alert and can be checked at any time. Lots of people silence notifcations at night, while sleeping, while studying, etc.
Explanation:
Consider the following recursive method. public static string recur(int val) { string dig = "" + (val % 3); if (val / 3 > 0) return dig + recur(val / 3); return dig; } what is printed as a result of executing the following statement? system.out.println(recur(32));
The recursive method recur executes itself from within
When the statement System.out.println(recur(32)); is executed, the string value "2101" is printed
How to determine the output of the statement?The flow of the program is as follows:
The method keeps updating the string variable dig with the remainder of the val variable divided by 3When the remainder is less than or equal to 0, the method is exitedSo, when 32 is divided by 3.
The remainders are 2, 1, 0 and 1
So, the output of the statement is "2101"
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40 points for this question
Digital citizenship focuses on _____. Select 3 options.
enforcing your rights on others
helping and leading others
targeting potential cybercriminals
creating positive online experiences
promoting the common good
Answer:
I think the answers are
the second one the third one the fourth onehope it helps!
Digital citizenship focuses on the following:
B. helping and leading others
C. targeting potential cyber criminals.
D. creating positive online experiences
What is digital citizenship?Digital citizenship is the ability of a person to learn and engage in digital relationships and learn how to use the system and parts of the digital system, like to use a keyboard, mouse, etc.
It also refers to the development of the skills related to digital communication, relationships, and how to practice dignity and respectful behavior on digital platforms.
The main focus of digital citizenship is helping other people to learn and grasp and be aware of cyber crimes and bullying and creating a positive environment.
Thus, the correct options are B. helping and leading others
C. targeting potential cyber criminals.
D. creating positive online experiences
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Spammers can defeat the registration process of free email services by launching a coordinated attack that can sign up for thousands of untraceable email accounts. what is this type of attack known as:_____.
Answer:
DDOS OR DOS
Explanation:
im sure its either DOS or DDOS(distributed denial of service)
Is this code object-oriented, or is it procedural? what clues in the code itself did you use to determine what kind of code it is?
based on your reading of the code, what do you think the code is creating or simulating? what are the "objects" in the code line, and to what "class" do they belong?
imagine you wanted to tweak the project so that the list produced by the program included teachers and kept track of how many years they have been working at the school. using the principles of inheritance and overriding, explain how you could take this code and quickly create the new programs.
how could you apply some of the ideas, principles, or structures of coding to fields of study, industries, or tasks outside of creating computer programs? propose at least one way to use "coding" or creating programs outside of computer science and explain how it uses coding-related concepts.
what are the benefits of having access to modern ides that earlier programmers wouldn’t have had?
An Object-Oriented code or coding refers to a technique of programming that utilizes the identification of classes of objects that are closely tied to the functions with which they are related.
What is a Procedural Oriented Code?This refers to a kind of programming language that utilizes a step-by-step method so as to break down a task into a set or a collection of factors or variables and routines or sub-routines using a set of instructions that are sequential.
Objects in programming refer to a type of abstract data that has a state and behavior. It is a specific instance of a class.
A class in programming is a templated definition of the techniques and variables of a certain type of object.
What are some of the principles and structures of coding?There are 10 principles of coding. Some of them are:
Some of these principles can be used in normal day-to-day activity and even in business. item 1 for instance can be used during communication. Effective communication is more effective when it is kept very simple.
It is to be noted that the code referenced in the question is unavailable hence the general answer.
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_______ are malicious programs that come into a computer system disguised as something else such as a free computer game or screen saver.
Answer:
Trojan horses
Explanation:
App designers should avoid using auto-detection of user location because consumers resent the invasion of privacy. a. true b. false
Answer:
Explanation:
true because they may have a customer that is death and can't hear you and you don't know sign language so you need highlighted words for them to read.but if they are blind you need to do the sign language on their hand.
Answer:True
Explanation: