Answer: Provided in the explanation section
Explanation:
The Question says;
Identify a logical operation (along
with a corresponding mask) that, when
applied to an input string of 8 bits,
produces an output string of all 0s if and
only if the input string is 10000001.
The Answer (Explanation):
XOR, exclusive OR only gives 1 when both the bits are different.
So, if we want to have all 0s, and the for input only 10000001, then we have only one operation which satisfies this condition - XOR 10000001. AND
with 00000000 would also give 0,
but it would give 0 with all the inputs, not just 10000001.
Cheers i hope this helped !!
Technician A says tires that are badly worn, mismatched in size or tread condition, or incorrectly inflated can cause brake problems. Technician B says simple inspection and checking with a pressure and a depth gauge can diagnose many tire problems. Who is correct?
The technicians are both accurate. Badly worn or underinflated tyres can lead to brake issues, and tyre issues are frequently detectable with a quick checkup and some pressure and depth gauge checks.
What's wrong with tyres that aren't the same size?If you keep using wheels and tyres that aren't compatible, they'll wear down unevenly and might cause issues in the future. The same problems may arise if you decide to drive your car with mismatched wheels. Uneven wear and tear will result from mismatched wheels and tyres.
What is the main reason why tyres wear unevenly?Uneven tyre wear is typically brought on by poor alignment, excessive or inadequate air pressure, or a worn-out suspension. Understanding the various irregular tyre wear patterns shown below can be useful.
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What value will the variable x have when the loop executes for the first time?
var names = ["Tom", "Bill", "Sherry", "Clay"];
for(var x in names){
console.log(names[x]);
}
Select one:
a.
0
b.
1
c.
Tom
d.
Bill
The value that x will return when it runs the above loop for the first time is Tom. It is to be noted that the above code is JavaScript.
What is a JavaScript?JavaScript is an object-oriented computer programming language that is used for the creation of effects that are interactive.
Scripts that are written using Java Programming Language can be used to control multimedia, create animated images, control how websites behave etc.
Java is also used in the creation of Games and many more.
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System testing – During this stage, the software design is realized as a set of programs units. Unit testing involves verifying that each unit meets its specificatio
System testing is a crucial stage where the software design is implemented as a collection of program units.
What is Unit testing?Unit testing plays a vital role during this phase as it focuses on validating each unit's compliance with its specifications. Unit testing entails testing individual units or components of the software to ensure their functionality, reliability, and correctness.
It involves executing test cases, evaluating inputs and outputs, and verifying if the units perform as expected. By conducting unit testing, developers can identify and rectify any defects or issues within individual units before integrating them into the larger system, promoting overall software quality.
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What are the role of social networking sites in our community
Answer:
please mark me as a brainliest
Explanation:
Rules for all social networking
share several times a day,but space
out your post every few hours.
Respond to all comments as quickly as you can.
Know the art of the hashtag....
Always keep the 80/20rule!...
Use first person plural when talking
about your company brand (we,us)
User Interface Design ensures that the interface has elements that are easy to ________________. (Choose all that apply)
Question 1 options:
a) use to facilitate actions
b) change location
c) understand
d) remove
e) access
Answer:
A, C, D
Explanation:
User Interface (UI) Design focuses on anticipating what users might need to do and ensuring that the interface has elements that are easy to access, understand, and use to facilitate those actions.
Choose the correct term to complete the sentence.
For most operating systems, the _______ function returns the number of seconds after January 1, 1970, 0:00 UTC.
O localtime()
O time()
O epoch()
Answer:
time() or time.time()
Explanation:
The time() method from the time module gives the amount of seconds after epoch, or Jan 1, 1970. Running this in the Python shell would return a number like this:
>>> time.time()
1652747529.0429285
For most operating systems, the time() function returns the number of seconds after January 1, 1970, 0:00 UTC. Thus, the correct option is B,
What is the time() function?In python, the time() function is the function which returns the number of seconds that have been passed since an epoch. It is the point where time actually begins. For the Unix system, the time such as January 1, 1970, 00:00:00 at UTC is an epoch.
The time() method from the time module is used widely to give the amount of seconds which have been passed after the time period of an epoch, or Jan 1, 1970. Running this in the Python shell would return a number like the one listed in the question.
Therefore, the correct option is B.
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Which is the age demographic with the highest membership and why do you think this is the case?
Answer:
The greater part of most segment bunches have a cell phone. Just those ages 65 and more established (30% of whom own cell phones) and the individuals who don't have a secondary school training (41% own cell phones) fall underneath larger part possession. Then again, those ages 18 to 49 and those in higher-pay family units are coming ever nearer to immersion reception. There are no distinctions in cell phone possession among various racial and ethnic gatherings.
Cellphones close to immersion levels for certain gatherings
Completely 92% of American grown-ups own a cellphone, which is like the 90% of the public who announced possessing these cell phones in 2014. In spite of the fact that cellphones are regular today, the portion of grown-ups who own one has risen significantly since 2004, when 65% of Americans claimed a cell phone.
Explanation:
because Cellphone proprietorship is regular across all significant segment gatherings, however more established grown-ups will in general fall behind their more youthful partners. Some 78% of grown-ups ages 65 and more seasoned own a cellphone, contrasted with 98% of 18-with 29-year-olds. Lower-pay grown-ups are more averse to claim a cellphone. Rustic inhabitants are somewhat more uncertain than metropolitan and rural occupants to have cellphones. In any case, almost nine-in-ten country inhabitants (87%) have them.
Write an algorithm to input the length of one side of an equilateral triangle and print out the triangle's perimeter
Answer:
Depends what language of code.
x= float(input("Length of side 1 = "))
y= float(input("Length of side 2 = "))
z= float(input("Length of side 3 = "))
print()
identify_triangle(x, y, z)
Explanation:
x= float(input("Length of side 1 = "))
y= float(input("Length of side 2 = "))
z= float(input("Length of side 3 = "))
print()
identify_triangle(x, y, z)
What agencies are in-charge of implementing the intellectual property code?
Answer:
List of Government Agencies in-charge of implementing the IPC: - Bureau of Patents. - Bureau of Trademarks. - Bureau of Legal Affairs.
Explanation:
Your answer → - Bureau of Patents -
how are headers and footers are useful in presentation
Answer:
Explanation:
PowerPoint is a software that allows user to create headers as well as footers which are information usually appears at the top of the slides and the information that appears at the bottom of all slides. Headers and footers are useful when making presentation in these ways:
✓ Both provide quick information about one's document/ data clearly in a predictable format. The information that is provided by the Header and footers typically consist of ;
©name of the presenters,
©the presentation title
©slide number
©date and others.
✓ They help in setting out different parts of the document.
✓Since the Headers and footers can appear on every slide, corporate confidentiality as well as copyright information can be added to footer area to discourages those that can steal ones secrete.
20 Points! What are some ways to insert a row or column? Check all that apply.
double-clicking on the row or column and clicking Insert Row or Insert Column
right-clicking on the row or column heading and clicking Insert
opening the Page Layout tab, clicking Cells in the Tables group, and clicking Rows or Columns
opening the Home tab, clicking Insert in the Cells group, and clicking Insert Sheet Rows or Insert Sheet Columns
Answer:
B) right-clicking on the row or column heading and clicking Insert
D) opening the Home tab, clicking Insert in the Cells group, and clicking Insert Sheet Rows or Insert Sheet Columns
Explanation:
Answer:
b and d
Explanation:
jingle about community technology
The phrase "jingle bells jingle bells jingle all the way" is an example of onomatopoeia, a figure of speech in which words imitate or mimic sounds. In this case, the repetition of the word "jingle" creates a musical and rhythmic effect, resembling the sound of bells ringing. Onomatopoeia is often used to make language more vivid and engaging.
Figurative language refers to the use of words or expressions in a way that goes beyond their literal meaning, often used to create a more vivid or imaginative description.
It involves the use of various literary devices, such as metaphors, similes, personification, hyperbole, and more. Figurative language adds depth, imagery, and emotional impact to a text, allowing writers to convey ideas and evoke certain feelings or impressions in the reader's mind.
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The complete question will be:
What type of figurative language is jingle bells jingle bells jingle all the way
When you build a computer from parts, you usually start by deciding which processor and motherboard you will use.
True or false
Answer:
True, your motherboard and processor are the main parts of a computer. Everything else only supports them
what level of security access should a computer user have to do their job?
Answer:
A computer user should only have as much access as required to do their job.
Explanation:
A computer user should not be able to access resources outside of their job requirement, as this poses a potential attack vector for an insider threat. By limiting the scope of resources to just what is needed for the user's specific job, the threat to the system or company can be mitigated with additional access control features for the computer user. Never allow permission higher than what are needed to accomplish the task.
Cheers.
can any one please share PDF of python computer science (sumit Arora) 2021 I can't afford such costly books please
Answer:
<Link where you download free>
https://padhaaii.wordpress.com/class-12-cs-sumita-arora-python-pdf/
Explanation:
Where can a user find the set of tools used for adjusting the magnification of a slide
At the top left corner 6 small spots down, you can find it. (Highlighted Orange)
( Marking me Brainlyst will help my rank <3 )
An example of a processing device would be
Answer:
Central processing unit (CPU) Graphics processing unit (GPU) Motherboard. Network card.
Explanation:
as my study I know this answer I hope it will be help full
Network card, Graphics processing unit, Motherboard, Central Processing unit, Digital Signal Processor, the list goes on.
Choose the type of collection created with each assignment statement
____ collection A = {5:2}
Options: tuple, dictionary, list
____ collection B = (5,2)
Options: tuple, dictionary, list
____ collection C = [5,2]
Options: tuple, dictionary, list
Answer:
dictionary
tuple
list
Explanation:
Declare a 4 x 5 array called N.
Using for loops, build a 2D array that is 4 x 5. The array should have the following values in each row and column as shown in the output below:
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
Write a subprogram called printlt to print the values in N. This subprogram should take one parameter, an array, and print the values in the format shown in the output above.
Call the subprogram to print the current values in the array (pass the array N in the function call).
Use another set of for loops to replace the current values in array N so that they reflect the new output below. Call the subprogram again to print the current values in the array, again passing the array in the function call.
1 1 1 1 1
2 2 2 2 2
3 3 3 3 3
4 4 4 4 4
I really need help with this thanks. (In Python)
Answer:
N = [1,1,1,1,1],
[2,2,2,2,2],
[3,3,3,3,3],
[4,4,4,4,4]
def printIt(ar):
for row in range(len(ar)):
for col in range(len(ar[0])):
print(ar[row][col], end=" ")
print("")
N=[]
for r in range(4):
N.append([])
for r in range(len(N)):
value=1
for c in range(5):
N[r].append(value)
value=value + 1
printIt(N)
print("")
newValue=1
for r in range (len(N)):
for c in range(len(N[0])):
N[r][c] = newValue
newValue = newValue + 1
printIt(N)
Explanation:
:D
Below is the required program of Python.
PythonProgram:
# Array name will be "N".
# Start program
# Defining a function and taking input array
def printIt(ar):
# Using for loop to scan the rows as well as columns of array
for row in range(len(ar)):
for col in range(len(ar[0])):
# Printing the element of array
print(ar[row][col], end=" ")
print("")
# Passing the array N
N=[]
# Again using the loop
for r in range(4):
N.append([])
# Loop to control rows
for r in range(len(N)):
value=1
# Loop to control columns
for c in range(5):
N[r].append(value)
value=value + 1
# Calling the function
printIt(N)
print("")
newValue=1
# Value in row and column
for r in range (len(N)):
for c in range(len(N[0])):
# Assigning the values to the array
N[r][c] = newValue
newValue = newValue + 1
# Printing the array
# End program
printIt(N)
Program code:
Start a program.Defining a function and taking input arrayUsing for loop to scan the rows as well as columns of arrayPrinting the element of arrayAgain using the loop to control rows and columns.Assigning the values to the arrayEnd program.Output:
Find below the attachment of the output of the program code.
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Natalie is creating a game. The object of the game is for the player to get a cat to his toy in 10 moves or less. The game begins with the cat positioned at the top-left corner of the screen and the toy at the bottom-right corner of the screen. Natalie wants the player to be able to make the cat go 50 steps in one move by pressing an arrow key, and go 100 steps in one move by pressing the space bar. The number of remaining moves is decreased by one each time the player presses a key. The game will count down from 10 moves and display the number of moves remaining. If the move count reaches zero or the cat reaches his toy, then the game will start over. Natalie discovers that her program is not restarting when the number of remaining moves reaches zero. Consider the following code segment: if movesRemaining = 0 then What is wrong with this expression that Natalie wrote?
Answer: she forgot to write a loop program like while, or for
Explanation:
What is social displacement? Question 22 options: the gained efficiency in being able to communicate through technology , the act of moving files from your computer to an external site , the risk of being "unfriended" by someone on social media , the reduced amount of time we spend communicating face to face
Answer: The Answer should be D
Explanation: It's the definition.
Question 2 (1 point) What should the main body paragraphs of a written document include?
identification of the subject
an outline
facts, statements, and examples a
summary of key points
The key concept or subject that will be covered in that specific paragraph should be introduced in the first sentence of that paragraph. Providing background information and highlighting a critical point can accomplish.
What information should a body paragraph contain?At a minimum, a good paragraph should include the following four components: Transition, main idea, precise supporting details, and a succinct conclusion (also known as a warrant)
What constitutes a primary body paragraph in an essay?The theme sentence (or "key sentence"), relevant supporting sentences, and the conclusion (or "transitional") sentence are the three main components of a strong body paragraph. This arrangement helps your paragraph stay on topic and provides a clear, concise flow of information.
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reluctant to adopt ai for her business because her employees might worry about their job security. which of the following statements is a truthful explanation about how ai benefits businesses?
AI can help businesses become more efficient and productive by automating tedious, repetitive tasks and freeing up human workers to focus on more creative and strategic tasks.
What is the tedious?The meanings of words frequently shift, and occasionally they can signify practically the exact opposite of what they originally meant (such as nice, which in its earliest use meant "lewd, wanton, dissolute"). Tedious is not one of those words; while their connotations have changed over time, they have always involved annoying, dull, or protracted activities. The Latin root taedre, which means "to disgust or weary," is where the name derives from. Since the 15th century, the word tedious has been used and is listed in hundreds of dictionaries. Yet, probably none have provided a definition as poetic and brief as Nathaniel Bailey's entry in his 1756 New Universal Etymological English Dictionary: "Wearisome through continuance."
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You are given an array of integers, each with an unknown number of digits. You are also told the total number of digits of all the integers in the array is n. Provide an algorithm that will sort the array in O(n) time no matter how the digits are distributed among the elements in the array. (e.g. there might be one element with n digits, or n/2 elements with 2 digits, or the elements might be of all different lengths, etc. Be sure to justify in detail the run time of your algorithm.
Answer:
Explanation:
Since all of the items in the array would be integers sorting them would not be a problem regardless of the difference in integers. O(n) time would be impossible unless the array is already sorted, otherwise, the best runtime we can hope for would be such a method like the one below with a runtime of O(n^2)
static void sortingMethod(int arr[], int n)
{
int x, y, temp;
boolean swapped;
for (x = 0; x < n - 1; x++)
{
swapped = false;
for (y = 0; y < n - x - 1; y++)
{
if (arr[y] > arr[y + 1])
{
temp = arr[y];
arr[y] = arr[y + 1];
arr[y + 1] = temp;
swapped = true;
}
}
if (swapped == false)
break;
}
}
Mrs. Toma is preparing a marksheet of Final term using Excel. She needs to 1
add a new subject title in the worksheet. Now, which component does she
need to add in her marksheet?
Answer:
a
Explanation:
A ______ can hold a sequence of characters such as a name.
A string can hold a sequence of characters, such as a name.
What is a string?A string is frequently implemented as an array data structure of bytes (or words) that records a sequence of elements, typically characters, using some character encoding. A string is typically thought of as a data type. Data types that are character strings are the most popular.
Any string of letters, numerals, punctuation, and other recognized characters can be stored in them. Mailing addresses, names, and descriptions are examples of common character strings.
Therefore, a string is capable of storing a group of characters, such as a name.
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data privacy may not be applicable in which scenarios?
1. an app targeted at children for entertainment
2.a platform developed purely for knowledge exchangewith no motive of financial incentive
3.a platform being hosted in a country with no dp laws but targeted at data subjects from a country with stringent DP laws
4.a website for disseminating knowledge and that allows anonymous access
Data privacy may not be appropriate within the following scenarios:
An app focused on children for amusement: Whereas information security is vital, uncommon controls such as the Children's Online Protection Security Act (COPPA) might apply instep.A stage created absolutely for information trade with no rationale of monetary motivation: As long as individual information isn't collected or prepared, information protection may not be specifically appropriate.A stage being facilitated in a nation with no information protection laws but focused on information subjects from a nation with rigid information protection laws: The stage ought to comply with the information security laws of the focused country, regardless of the facilitating area.Web site for spreading information and permitting mysterious get to In case no individual information is collected or connected to the clients, information security may not be specifically pertinent, but other contemplations like site security ought to still be tended to.In situation 1, particular directions like COPPA may administer data privacy for children.
In situation 3, compliance with the focus on the country's data privacy laws is fundamental notwithstanding of facilitating area.
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A company wants to automatically adjust its IT resources to meet changing demand and minimize costs as it expands its operations. Which feature is most important for the company to achieve this goal rapidly
The most important feature for the company to achieve rapid adjustment of IT resources and minimize costs as it expands its operations is an elastic and scalable infrastructure.
An elastic infrastructure allows the company to dynamically allocate and deallocate IT resources based on demand fluctuations. This ensures that the company can scale its resources up or down quickly and efficiently in response to changing needs.
By utilizing an elastic infrastructure, the company can automatically adjust its IT resources to meet increased demand during peak periods and scale them down during periods of low demand. This flexibility enables the company to optimize resource allocation and minimize costs, as it only pays for the resources it actually needs at any given time.
In order to implement an elastic infrastructure, the company should consider adopting cloud computing technologies, such as Infrastructure as a Service (IaaS) or Platform as a Service (PaaS) solutions. Cloud providers offer scalable resources that can be provisioned and deprovisioned on-demand, allowing the company to rapidly adjust its infrastructure to match demand.
Additionally, implementing automated monitoring and resource management systems can help the company track usage patterns, detect changes in demand, and trigger automatic adjustments to IT resources. This level of automation ensures a rapid response to changing demand, enabling the company to effectively optimize its IT resources while minimizing costs.
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Which tool adds different amazing effects to a picture.
(a) Paint
(b) Lines tool
(c) Magic tool
Answer:
magic tool
Explanation:
What year was html released?
2007 because I said so
Answer:
1999
Explanation: