There are two parameters in a unary operator implemented as a friend. The correct answer is option C.
In C++, a unary operator is an operator that operates on a single operand. When a unary operator is implemented as a friend function, it is defined outside the class but has access to the private members of the class. As a friend function, it takes two parameters: one for the operand on which the operation is performed and another parameter for the object or type that the operator is implemented for.
The first parameter represents the operand on which the operator is applied, and the second parameter represents the object or type that the operator is defined for. These two parameters are required for the friend function to perform the desired operation on the operand.
Option C is the correct answer.
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Complete this lab as follows:
On the Shelf, expand the Wireless Access Points category.
Drag the Wireless Access Point (Omnidirectional Antenna) to the installation area in the Lobby.
Drag one of the Wireless Access Point (Directional Antenna) to the installation area on the west wall of the IT Administration office.
Drag another Wireless Access Point (Directional Antenna) to the installation area on the east wall of the Networking Closet.
To complete the lab, select Done.
Put an antenna on the roof of every building to offer a high-speed wireless connection.
a. High-gain Antennas, extend on Shelves. Drag Building A's roof's installation space for the High-gain Antenna (Directional). To transmit a powerful, focused signal in just one direction between the buildings, you utilize a high-gain directional antenna. By broadcasting the signal in all directions over a great distance when using a high-gain omnidirectional antenna, a security flaw is created. c. Move the last High-gain Antenna (Directional) to its installation location on Building B's roof. 2. Install a WAP on the roof of each structure. Expand Wireless Access Points in the shelf section. b. Move the Wireless Access Point (Outdoor) to the building A roof's installation location.
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1. Which two types of service accounts must you use to set up event subscriptions?
2. By default, events received from the source computers in Event Subscription are saved in which log?
3. You set up Event Subscription, but you are getting an overwhelming amount of events recorded. What should you do?
A default machine account and a specific user service account are the two types of service accounts that must be used to configure event subscriptions.
Pick two to represent the two main causes of software vulnerabilities from the list below?There are two main causes of software vulnerabilities. A vulnerability could result from a design flaw, such as one in the login procedure. Even when the design is perfect, a vulnerability could still exist if the program's source code has a mistake.
Which SIEM component collects all event logs?The part of this SIEM system that collects log data from various company network devices, such as servers, databases, apps, firewalls, routers, and cloud computing platforms, is called SIEM.
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Lakendra finished working on her monthly report. In looking it over, she saw that it had large blocks of white space. What steps could Lakendra
take to reduce the amount of white space? It’s MORE than one answer!!
A. Include more special effects
B. Have an unjustified right margin
C. Increase the use of boxes and rules
D. Adjust column spacing
The steps that Lakendra take to reduce the amount of white space? It’s MORE than one answer is options:
A. Increase the use of boxes and rules
D. Adjust column spacing
What is column spacing about?There are several steps that Lakendra could take to reduce the amount of white space in her monthly report:
Increase the use of boxes and rules: Adding boxes and rules around text and images can help to create a more structured and visually appealing layout, and can also help to fill empty space.Adjust column spacing: Changing the spacing between columns can help to make better use of the available space on the page, and can also help to reduce the amount of white space.One can Have an unjustified right margin: Using an unjustified right margin can help to fill empty space and make the text appear more natural.
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Which piece of information is safest to include on your social media profile?
(SOCIAL NETWORKING)
One of the safest pieces of information to share on your social media profile is your interests, such as the (interesting) things you do or like.
Match the policies to their description. Use the drop-downs to choose the correct answers. When you are done, click Submit.
(1) Requires each Executive department and agency to evaluate the credit worthiness of an individual.
(2) Mandates the use of a Government sponsored travel card for costs associated with official Government travel.
(3) Requires split disbursement to the travel card vendor.
(4) States that the applicant understand the provisions of the travel card program and proper use of the travel card.
(5) Establishes command, supervisory, and personal responsibilities for use of the GTCC and the operation of the DoD travel card program.
(1) Requires each Executive department and agency to evaluate the credit worthiness of an individual.
(2) Mandates the use of a Government sponsored travel card for costs associated with official Government travel.
(5) Establishes command, supervisory, and personal responsibilities for use of the GTCC and the operation of the DoD travel card program.
(4) States that the applicant understand the provisions of the travel card program and proper use of the travel card.
difference between hodgkin and non hodgkin lymphoma ppt
Answer:
If a specific type of cell called a Reed-Sternberg cell is seen, the lymphoma is classified as Hodgkin's. If the Reed-Sternberg cell is not present, the lymphoma is classified as non-Hodgkin's. Many subtypes of lymphoma exist.
Explanation:
A résumé is a short document outlining your job experience, education, and skills.
True
False
Answer:
yes it is exactly that and if you lie they will know
Explanation:
Answer:Yes./tru
Explanation:
Just so they know things about you for the job ig
The actual music CD is an example of intellectual property.
TRUE OR FALSE
How to fix the number you are trying to reach is not reachable?
Answer:
It means that the person didn't pay their phone bill and their phone got shut off. I know someone who lets this happen often and whenever it does, this is the automated message i hear.
This might not be the only thing it means, but i definitely know that it is at least one.
Explanation:
connection speed is technically a measure of capacity: T/F
The statement "connection speed is technically a measure of capacity" is;
False.
Connection speed and capacity are not the same thing.
Connection speed, also known as bandwidth, is a measure of how quickly data can be transferred over a network connection. It is typically measured in bits per second (bps) or bytes per second (Bps). It is a measure of the rate of data transfer, and it is typically used to measure the speed of internet connections.
Capacity, on the other hand, is a measure of how much data can be stored or transmitted over a network connection. It is typically measured in bytes (B) or bits (b). It is a measure of the amount of data that can be transferred over a network connection, and it is typically used to measure the storage capacity of a hard drive or the number of users that can be supported on a network.
Therefore, connection speed is not a measure of capacity. The two are different from each other. Connection speed it is a measure of the rate at which data can be transferred over a network connection.
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You are connecting an older dot matrix printer to a computer. The printer's cable is a D-shaped connector with 25 pins.
Which port type does the printer connect to?
Serial port
Parallel port
VGA port
USB port
When connecting an outdated dot matrix printer to a computer, you must use a USB port type.
How are the printer's ports connected?The Port setting for a USB-connected printer should be USB Virtual Printer Port (such as USB001, USB002). The Port setting for a printer connected to a PC through Parallel should be LPT1 (or LPT2, LPT3 if you have more than one Parallel interface port on your computer).
What does a printer's USB port go by?The back of a USB printer will feature a USB-B port. The USB AB cable, which is required to connect the printer, features a typical USB-A connection that plugs into your computer.
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Which of the following can prevent macros attacks?
a. VBA
b. Protected view
c. Private DNS server
d. PowerShell
Attacks by macros can be thwarted by protected view. Most editing features are disabled in Protected View, a read-only mode.
What of the following can stop a macro attack?One of the finest methods for defending your computer against macro infections is to employ digital signatures. These signatures will identify the author of a file or the source of a download, allowing you to determine if the files you are downloading and executing on your computer are from reliable sources or whether they have been altered.
A macro may be password-protected?Any VBA project connected to your MS-Office solution can be locked to prevent users from reading your code. Check the box next to "Lock project for viewing" on the Protection tab. Type a password and then confirm it. Press OK.
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Which is another name for an orthodox view of a historical event or period?
A.
bottom-up
B.
revisionist
C.
top-down
D.
traditional
Answer:
B. revisionist
Explanation:
"society for worldwide interbank financial telecommunication" who wrote this article?
Given: A structure is made up of members
AC
and
CE
.
CE
is fixed to ground at end
E
, whereas
AC
is pinned to
CE
at
C
and has end
A
constrained to move along a smooth incline at its left end.. Find: Determine the reactions on member
AC
at
A
and the reactions on
CE
at
E
. For this problem, use the following parameters:
d=3ft,F=15
kips and
P=50
kips.
The components AC and CE make create a structure. Unlike AC, which is pinned to CE at C and has its end A restrained from motion, CE is attached to the ground at end E parameters.
Examples of parameters?
The entire population being investigated is referred to by a parameter. The typical length of a butterfly, for instance, is something we're interested in. Because it provides information on the total butterfly population, this qualifies as a parameter.
The purpose of using parameters?You can import arguments into functions using parameter variables. Remember that arguments and parameters are two different things: The names given in the definition of the function are the parameters. Real values provided to the function are considered its arguments.
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How can you find your local ip address from command prompt?
Answer: run ipconfig
Explanation: This gives you all of ip information need
How to fix java error unsigned application requesting unrestricted access?
Answer:
look below!
Explanation:
Resolving The ProblemGo to Start > Run, type “javaws -viewer” and hit enter. This should show everything in the Java cache. Close the cache viewer and select the 'Settings' for Temporary Internet Files. Choose delete files on the Temporary Files Settings window and OK on the Delete Files and Applications window.
Tony is interviewing with the hiring manager for an IT job.
What should he do during the interview?
Follow up with an email.
Make eye contact.
Practice answering interview questions.
Research the company.
Answer:
Explanation:follow
Answer:
research the company
Explanation:
because we should know about the background of the company
how many kids in the world use phones
By the time they were 10.7 years old, about 25% of kids had phones, and by 12.6, 75% did. By the time they turned 15, almost every child owned a phone.
Why is phone harmful for children?Mobile devices give your kids protection and connectivity, but it's crucial to teach them about phone safety.
Cyberbullying, unsecured social networking, access to inappropriate online content, and phone theft are all problems.
However, most parents start giving their kids cellphones when they are between the ages of 12 and 13.
Between 2015 and 2021, the proportion of 12-year-olds who own a cellphone increased from 41% to 71%.
Around 25% of children had phones by the time they were 10.7 years old, and by the age of 12.6, 75% did. By the time they were 15 years old, practically all kids had a phone.
Thus, this is the percentage of kids in the world use phones.
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7.24 Worked Example - Rosie's Road Co. - Full Program
Rosie's Road Co. - Full Program Required Skills Inventory - Construct a program with multiple methods - Declare a variable - Instantiate an object - Use Scanner nextint or nextDouble method to collect user input.
Output to console with System. out. print. System. out. print ln and System. out. printt - Call a method from inside the body of another method - Capture and store the values returned from a method call - Use math methods to construct an expression Problem Description and Given Info Rosie's Road Co, is a new local construction company. They are interested in bidding on new highway construction proyects around the ofy. Theyve hired you to develop some software tools that they will use to help determine material needs and costs. Road development is not only the asphalt you see-water and power conduits must be fong it will take to develop a particular project. The city is very regular grid, with one 4 -way intersection at each mile of road.
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A technique popular with clients who request ombré is:
Sombre is a more subdued variation of ombre that is frequently selected by customers who want to change the colour of their hair but don't want to make a big statement.
Balayage. The French word "balayage" means "to sweep" or "to paint." It's a highlighting method that gives the hair a lovely appearance. Just the surface of your hair is painted with bleach or hair colour in balayage. A colorist uses the Balayage technique, which is a highlighting method, to paint bleach or haircolor only on the top layer of your hair, without covering the entire part in dye. Soft, natural-looking, sun-kissed highlights that are simple to mix in as hair becomes longer are the end result.
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how to use emojis on chromebook without touchscreen
Answer:
1) Open your Chromebook's on-screen keyboard.
2) At the bottom, select Emoji.
3) Select the emoji or graphic you want to insert.
Explanation:
At which times might a memory problem manifest itself?
If the storage is not properly positioned, new software may need more memory; while upgrading memory, ensure that it is appropriate and that it is properly seated.
What does a computer's memory consist of?Storage refers to where long-term data is kept, whereas memory refers to where short-term data is kept. The term "memory" is most frequently used to describe the main storage on such a computer, including such RAM. Information is also processed in memory. Users can access data that's also temporarily saved thanks to it.
What are forms of memory?Memory is the capacity to retain and recall knowledge when necessary. Cognitive function, short-term memory, long-term memory, as well as sensory memory are the four main categories of memory. Long-term memory is also divided into implicit (unconscious) and explicit categories (conscious).
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New software could require additional memory if the storage is not installed properly; before upgrading memory, make sure that it is adequate and that it is situated properly.
What does a computer's memory consist of?Memory is where brief data is kept, while storage is where long-term data is kept. Most typically, the main storage on a computer, and including RAM, is referred to as "memory." In memory, information is also processed. It also allows users to view data that has been temporarily preserved.
What kind of memory are there?Memory is the ability to store and recall information when it is needed. The four primary types of memory are cognitive function, bad memory, good memory, and sensory memory.
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joanna recovers a password file with passwords stored as md5 hashes. what tool can she use to crack the passwords?
Joanna can use a tool like John the Ripper to crack the passwords stored as MD5 hashes. John the Ripper is an offline password cracker that tries to find passwords from captured files without having to interact with the target.
It includes built-in brute-force tools and dictionary attacks to make cracking passwords faster and more efficient.
Additionally, John the Ripper can also be used to strengthen passwords by making them more complex and difficult to crack. It can do this by recommending the use of longer passwords consisting of a combination of numbers, letters, and symbols, as well as suggesting the use of multiple passwords for different accounts.
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ALL. A professor in the Computer, Science departimient'of HackerLand College wants to generate an array: Given ain array of integers of length
n
, arr, and two integer's fand
r
, find another array, brr, such that:
∙:≤
brriji
≤r
- brr[i]
−arr[i]<
brr
˙
[i+1]−arr[i+1]
, for every
i
less than - brr[i] brr[it1] for every iless than
n−1
Among all such arrays, return the lexicographically smallest one. If there in not an array that satisfies the conditions, then return an array with the single element
−1.
Example arr
=[1,2,1,2],I=1,r=10
The array
[1,3,3,5]
satisfies given conditions. 1. Each element belongs in the range
[1,10]
. 2. Construct an array crr where,
cr[i]=
brri]
−arr[i]
,
cr=[0,1,2,3]
and it is increasing. 3. The array brr is non-decreasing. brri]-arr[i] for each element is
[0,1,2,3]
1−1=0
Sample Case 1 Sample Input 1 Sample'Output 1
−1
Explanation There is not an array that satisfies the conditions.
Python program to generate an array "brr" based on certain conditions and another array defined as "arr". Screen output image attached.
Python codeimport random
#generate brr arraydef generateBrr(n):
brr = [0, 0, 0, 0]
for i in range(n):
brr[i] = random.randint(0,100)
return brr
#first validationdef fValidation(brr, l, r):
k = True
for a in range(n):
if not (brr[a] >= l and brr[a] <= r):
k = False
return k
#second validationdef sValidation(arr, brr, n):
k = True
for a in range(n):
if a-(n-1):
if not (brr[a]-arr[a] < brr[a+1]-arr[a+1]):
k = False
return k
#third validationdef tValidation(brr, n):
k = True
for a in range(n):
if a-(n-1):
if not (brr[a] <= brr[a+1]):
k = False
return k
#Main block
if __name__ == '__main__':
# Define variables
arr = [1, 2, 1, 2]
n = len(arr)
l = 1
r = 10
v=True
# print arr elements
print("arr = ", end ="")
print(arr[:])
while True:
brr = generateBrr(n)
#function call first validation
v = fValidation(brr,l, r)
if v:
#function call second validation
v = sValidation(arr,brr, n)
if v:
# function call third validation
v = tValidation(brr, n)
if v: break
# print brr elements
print("brr = ", end = "")
print(brr[:],end = " ")
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write words inside the circle associated with the saying cleanliness is next to godliness
Answer:
By the mid-19th century, the idea that cleanliness ranked next to piousness was widespread, particularly throughout the English middle classes.
Create Virtual Hard Disks
You have installed Hyper-V on CorpServer. You are experimenting with virtual hard disks.
In this lab, use the Hyper-V Manager utility to create two virtual hard disks in the D:\HYPERV\Virtual Hard Disks directory. Name these disks Test1 and Test2.
Use the following settings for Test1:
Name: Test1
Disk Format: VHD
Disk Type: Fixed size
File name: Test1.vhd
Location: D:\HYPERV\Virtual Hard Disks
Size: 500 GB
Use the following settings for Test2:
Name: Test2
Disk Format: VHDX
Disk Type: Dynamically expanding
File name: Test2.vhdx
Location: D:\HYPERV\Virtual Hard Disks
Size: 4 TB (4096 GB)
Hyper-V in particular provides hardware virtualization. This suggests that each virtual computer executes using virtual hardware.
Software that needs specific hardware won't function properly in a virtual computer. Games and other applications that require GPU processing, for instance, might not work properly. Software that requires sub-10ms timers, such live music mixing software, or high accuracy times may have trouble working in a virtual machine. If Hyper-V is enabled, some high-precision, latency-sensitive programmes can also have trouble executing in the host. This is because, when virtualization is turned on, the Hyper-V virtualization layer is used as a foundation for both the host OS and the guest operating systems. The host OS, however, stands apart since it has direct
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When is it necessary to manually configure a device?
if the plug-and-play or default configuration of the device does not perform properly, or if new features or capabilities are wanted from the device.
What system privileges are necessary for device installation?You need to be granted administrative rights. What role does the driver play? A driver is a piece of software that enables an operating system to communicate with hardware.
Can we use a device without device drivers installed and why?Many generic drivers in today's operating systems enable hardware to function at a fundamental level without the need for drivers or software. However, without drivers, that device won't function if it includes functionality that the operating system is unaware of.
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o make energy, a plant must get carbon, hydrogen, and oxygen atoms from
Answer:
To make energy, they need carbon, hydrogen and oxygen atoms from carbon dioxide and water, through photosynthesis.
Explanation:
Hope it helps! =D
Select the correct location on the image.
Which line will result in a compile-time error?
Here are the top 10 Java compiler errors and their solutions, so you can quickly get your code to function.
What exactly is the compilation error?The faults that resulted from incorrect syntax writing are known as compile-time errors. The compiler will give compile-time errors if we use incorrect syntax or semantics when writing programs in any language. The compiler will not permit the program to run until all of the errors have been fixed.
Exactly which line causes a compile-time error?This compiler error indicates that something needs to be fixed before the code can be compiled. These are all compile-time faults since they are all caught by the compiler. Compile-Time mistakes are the most frequent.
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