The variable ptr int *ptr = nw int is given an address by the following sentence. incorrect is int ptr; This will result in an error since the data type must first be written.
Any attribute, number, or sum that can be gauged or counted is referred to be a variable. A variable is often referred to as a data item. A few examples of factors are age, gender, company income and expenses, country of birth, capital expenditures, class grades, eye color, and vehicle kind. Its value may vary between data units in a population and change over time, hence it is regarded as a variable. A variable is any element of a mathematical problem or experiment that has the ability to change. Variables are commonly identified by a single letter. The letters x, y, and z are frequently used to denote variables.
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Please rewrite and correct the following sentences:
1. Their dog ran away last night, and now their looking for him.
2. The company lost there biggest client last year.
3. Who is you going to the party with tonight?
4. The museums is open on Saturdays from 10am to 5pm.
5. Neither the boys or their father have any idea where the car keys is.
1.Their dog ran away last night, and now they are looking for him.
2. Their company lost their biggest client last year.
3. With whom you are going to the party with tonight?
4. The museums are open on saturdays from 10 am to pm.
5. Fathers or Boys no one knows where the car keys are?
Thus, English has three tenses: past, present, and future. When writing about the past, we employ the past tense.
When writing about facts, opinions, or regular occurrences, we employ the present tense. To write about upcoming events, we utilize the future tense. Each of those tenses has additional characteristics, but we won't cover them in this session.
It's crucial to maintain the same tense throughout a writing endeavor after you've decided on one. To communicate yourself clearly, you may need to switch up the tense from time to time.
Thus, English has three tenses: past, present, and future. When writing about the past, we employ the past tense.
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do any of you know of a good online web browser?
Answer:
For me well the obvious GO OGLE...LOL sorry didnt understood well..
Answer: the dark web
Explanation:
Write a program to output the following quote by Edsger W. Dijkstra:
"Computer Science is no more about computers
than astronomy is about telescopes"
- Edsger W. Dijkstra
Hint: Remember that the escape characters \n and \" can be used to create new lines and quotation marks in your code.
In python 3.8:
print("\"Computer Science is no more about \ncomputers\nthan astronomy is about telescopes\"\n-Edsger W. Dijkstra")
I hope this helps!
Chinh wants to have a program print, "Sorry, but that isn’t one of your options" until the user enters the correct information. What should be used to do this?
a database
import
a while loop
a for loop
Answer:
I really beleive its a while loop
Explanation:
Chinh wants to have a program print, "Sorry, but that isn’t one of your options" until the user enters the correct information so a while loop should be used to do this.
What is a while loop ?A "While" Loop is used to copy a selected block of code an unknown range of instances, till a circumstance is met. For example, if we need to invite a person for a variety of among 1 and 10, we do not know how in many instances the person can also additionally input a bigger range, so we preserve asking "whilst the range isn't among 1 and 1.
The whilst loop is used whilst we do not know the range of instances it's going to repeat. If that range is infinite, or the Boolean circumstance of the loop by no means receives set to False, then it's going to run forever.
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bills is replacing a worn-cut cable to his power table saw.what type of cable is he most likely using ?
A.PSC
B.SO
C.CS
D.HPD
Bill is replacing a worn-cut cable for his power table saw. is using is A. PSC (Portable Cord).
What is the bills?Working with frayed cables can be dangerous and may act as a form of a risk of electric shock or other hazards. To make a safe and successful cable replacement, there are some general steps Bill can follow.
A is the most probable type of cable he is utilizing from the provided choices. A type of cord that can be easily carried or moved around. Flexible and durable, portable cords are frequently utilized for portable power tools and equipment.
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Consider this data sequence: "fish bird reptile reptile bird bird bird mammal fish". Let's define a SINGLETON to be a data element that is not repeated immediately before or after itself in the sequence. So, here there are four SINGLETONs (the first appearance of "fish", the first appearance of "bird", "mammal", and the second appearance of "fish"). Write some code that uses a loop to read a sequence of words, terminated by the "xxxxx". The code assigns to the variable n the number of SINGLETONs that were read. (For example in the above data sequence it would assign 4 to n. Assume that n has already been declared. but not initialized. Assume that there will be at least one word before the terminating "xxxxx".
ASSUME the availability of a variable, stdin, that references a Scanner object associated with standard input.
I need the answer in Java please.
Using the knowledge in computational language in JAVA it is possible to write a code that define a SINGLETON to be a data element that is not repeated immediately before or after itself in the sequence.
Writting the code:n = 0;
String w1, w2, w3;
w3 = stdin.next();
w2 = stdin.next();
w1 = stdin.next();
if (!(w3.equals(w2)))
n++;
if (!(w2.equals(w3)) && (!(w2.equals(w1))))
n++;
while (!(w1.equals("xxxxx")) && (stdin.hasNext()))
{
w3 = w2;
w2 = w1;
w1 = stdin.next();
if (!(w2.equals(w3)) && (!(w2.equals(w1))))
n++;
}
System.out.println(n);
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Why do people want phones so bad??
To help explain this, take a look at these reasons why kids should have cell phones:
#1 To keep in touch. What happens if you're running late picking your child up from school? ...
#2 To talk to friends. ...
#3 To stay safe. ...
#4 To develop essential skills. ...
#8 To improve their organization. ...
#11 To encourage responsibility.
What is the importance of the Define stage when designing a game?
A.
It helps programmers choose what color scheme to use when making sprites.
B.
It helps programmer decide what features and elements to include in their flowchart and pseudocode.
C.
It helps programmers understand their audience so they can market their game to them.
D.
It helps programmers find errors in the game so they will know what to do when restarting the cycle.
The importance of the Define stage when designing a game is option B. It helps programmer decide what features and elements to include in their flowchart and pseudocode.
What is the game about?The Define stage of game design is a crucial step in the development process. During this stage, the designers and programmers plan and outline the general concept, objectives, and requirements of the game. This stage is important because it helps establish a clear understanding of what features and elements need to be included in the game.
Therefore, the Define stage plays a crucial role in the design process by helping to determine what features and elements need to be included in the game, and provides a foundation for the rest of the development process.
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Answer:
B
2.4.2 just did it
Explanation:
Define the by_job function, which takes a database as an argument; it returns a dictionary (dict or defaultdict) associating a job name with an inner dictionary (dict or defaultdict) of all the people who can do that job: its keys are names, each associated with the skill level for that name. For example, if db is the database above, calling by_job(db) would return a dictionary whose contents were
Which kind of file would be hurt most by lossy compression algorithm
Answer:
Answer is a text document
Explanation:
"Text document" is the file that would be hurt most by the lossy compression algorithm.
Audio, as well as picture data (text document), are compressed with crushing defeat to start taking benefit of the unique vision as well as listening or auditory shortcomings.More such documents including software should have been stored without any information leakage as well as corruption.
Thus the above answer is appropriate.
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Read the following code:
x = 1
(x < 26):
print(x)
x = x + 1
There is an error in the while loop. What should be fixed? (5 points)
Add quotation marks around the relational operator
Begin the statement with the proper keyword to start the loop
Change the parentheses around the test condition to quotation marks
Change the colon to a semicolon at the end of the statement
The given code snippet contains a syntax error in the while loop. To fix the error, the statement should be modified as follows:
x = 1
while x < 26:
print(x)
x = x + 1
The correction involves removing the parentheses around the test condition in the while loop. In Python, parentheses are not required for the condition in a while loop.
The condition itself is evaluated as a Boolean expression, and if it is true, the loop continues executing. By removing the unnecessary parentheses, the code becomes syntactically correct.
In Python, the while loop is used to repeatedly execute a block of code as long as a certain condition is true. The condition is evaluated before each iteration, and if it is true, the code inside the loop is executed. In this case, the code will print the value of the variable "x" and then increment it by 1 until "x" reaches the value of 26.
Therefore, the correct fix for the error in the while loop is to remove the parentheses around the test condition. This allows the code to execute as intended, repeatedly printing the value of "x" and incrementing it until it reaches 26.
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In what way, if any, can your social media presence affect your chances of getting a job in social media?
Your social media presence will affect your chances only if your resume is not impressive enough.
Your social media presence will affect your chances only if your resume is not impressive enough.
Your social media presence can help your chances if you are positive and professional.
Your social media presence can help your chances if you are positive and professional.
Your social media presence can only harm your chances, so it is best to stay away.
Your social media presence can only harm your chances, so it is best to stay away.
Your social media presence will have no effect on your chances of getting a job in social media.
Your social media presence will have no effect on your chances of getting a job in social media.
Answer:
Your social media postings can help you secure a job too, not just it being effective in a bad way.
Explanation:
Your content can give hiring managers an overall idea of your personality, what you are passionate about, how you interact with people in group discussions and how previous colleagues feel about you through recommendations and so on. All of these give you an advantage in securing a job.
Your social media postings can help you secure a job too, not just it being effective in a bad way. Your content can give hiring managers an overall idea of your personality.
What is Social media?
Social media are interactive technologies that make it easier to create and share content across virtual communities and networks, including information, ideas, interests, and other kinds of expression.
The lifeblood of social media is user-generated content, which includes written postings or comments, digital photographs or videos, and statistics from all online interactions.
Users build profiles for the website or app that are particular to the service and are created, updated, and managed by the social media company. Social media links a user's profile with those of other people or groups, which aids in the growth of online social networks.
Therefore, Your social media postings can help you secure a job too, not just it being effective in a bad way. Your content can give hiring managers an overall idea of your personality.
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flow chart to read 50 numbers and print summation of even numbers only
The sum of terms in an arithmetic progression formula is used to get the sum of even numbers formula. Sum of Even Numbers Formula is written as n(n+1), where n is the total number of entries in the series.
What is print summation of even numbers only?Python comes with a built-in method called sum() that adds up the values in the list. Syntax: sum (iterable, start) (iterable, start) Iterable:
Most importantly, iterable should be numbers. Start: This start is added to the total of the iterable's numbers.
Therefore, By definition, when a number is divided by two, there is never a remainder. There will therefore be no residue when it is added to another even integer.
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You are an IT administrator for your company. you have been tasked with the assignment of installing 300 copies of Windows 10. You need to finish this task as quickly and efficiently as possible.
Which of the following booth methods would be the BEST methods for installing Windows under these circumstances?
PXE
Image Deployment is he best methods for installing Windows under these circumstances.
What is Window?
Window is a software interface that allows users to interact with electronic devices, such as computers, phones, and tablets. It is a graphical user interface (GUI) that enables users to interact with the device by providing them with visual information, such as menus, buttons, icons, text, and images. Windows are used to open, close and organize applications, view and edit files, and access the internet. They provide an easy-to-use interface for users to interact with the device and navigate through its various applications and settings. Windows also allow users to customize their desktop, rearrange windows, and manage their files. Additionally, windows can be used to access system settings and programs, as well as download and install software applications.
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improved pet app user
By using Internet new sources of input. Determine the information that the app gets from each source of input.
One of the most critical components found currently in IT existence is the user interface. Approximately 90 % of people are mobile and electronic equipment dependent.
Thus, software production was the idea that's happening. Thus, a better customer interface is required to boost output in application development. They have to think of it and create an app with consumers or the performance.
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The complete question will be
Help meeeee - Improved Pet App
Try out the improved version of the pet app that gives the user information about pet stores close by, which uses new sources of input. Determine the information that the app gets from each source of input.
User
Phone Sensors
Internet
when will you need to use a tuple data structure rather than a list of data structure
Answer:
They can always be easily promoted to named tuples. Likewise, if the collection is going to be iterated over, I prefer a list. If it's just a container to hold multiple objects as one, I prefer a tuple. The first thing you need to decide is whether the data structure needs to be mutable or not
Part 1: Finding the middle item
Given a sorted list of integers, output the middle integer. A negative number indicates the end of the input (the negative number is not a part of the sorted list). Assume the number of integers is always odd.
Ex: If the input is: 2 3 4 8 11 -1
the output is: Middle item: 4
The maximum number of list values for any test case should not exceed 9. If exceeded, output "Too many numbers".
Hint: First read the data into an array. Then, based on the array's size, find the middle item.
-------------------------------------------
Part 2: Reverse
Write a program that reads a list of integers, and outputs those integers in reverse. The input begins with an integer indicating the number of integers that follow. For coding simplicity, follow each output integer by a comma, including the last one. Assume that the list will always contain less than 20 integers.
Ex: If the input is: 5 2 4 6 8 10
the output is: 10,8,6,4,2
To achieve the above, first read the integers into an array. Then output the array in reverse.
Answer:
Part 1 :
----------------------
class middle_item
{
static Node head;
class Node
{
int data;
Node next;
public Node(Node next, int data)
{
this.data = data;
this.next = next;
}
}
void printMiddle(Node head)
{
int count = 0;
Node mid = head;
while (head != null)
{
if ((count % 2) == 1)
mid = mid.next;
++count;
head = head.next;
}
if (mid != null)
System.out.println("The middle element is [" + mid.data + "]\n");
}
void push(Node head_ref, int new_data)
{
Node new_node = new Node(head_ref,new_data);
head = new_node;
}
void printList(Node head)
{
while (head != null)
{
System.out.print(head.data + "-> ");
head = head.next;
}
System.out.println("null");
}
public static void main(String[] args)
{
middle_item ll = new middle_item();
for(int i = 5; i > 0; i--)
{
ll.push(head, i);
ll.printList(head);
ll.printMiddle(head);
}
}
}
******************************************************************************************
PART 2 :
----------------
import java.util.Scanner;
class ReverseNumberWhile
{
public static void main(String args[])
{
int num=0;
int reversenum =0;
System.out.println("Input your number and press enter: ");
Scanner in = new Scanner(System.in);
num = in.nextInt();
while( num != 0 )
{
reversenum = reversenum * 10;
reversenum = reversenum + num%10;
num = num/10;
}
System.out.println("Reverse of input number is: "+reversenum);
}
}
Select the correct answer. Who takes care of the final layout of the product that meets the standards set by UX designers? A. web developer B. design director C. UX designer D. UI designer
Answer:
D. Ui designer...............................................................
Explanation:
How do all array indexes begin?
O A. With the number 0
OB. With the smallest item in the array
O C. With the largest item in the array
O D. With the number 1
All array indexes begin with the largest item in the array. The correct option is C.
What is an array?A grouping of comparable types of data is called an array. For instance, we can create an array of the string type that can hold 100 names if we need to record the names of 100 different persons.
Since modern programming languages' array indices typically begin at 0, computer programmers may use zeroth in places where others may use first, and so on. As a result, the array's index starts at 0, since I initially denote the array's first element.
Therefore, the correct option is C. With the largest item in the array.
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5.19 LAB: Countdown until matching digits
PYTHON: Write a program that takes in an integer in the range 11-100 as input. The output is a countdown starting from the integer, and stopping when both output digits are identical.
Using the knowledge of computational language in python it is possible to write a code that write a program that takes in an integer in the range 11-100 as input. The output is a countdown starting from the integer, and stopping when both output digits are identical.
Writting the code:n = int(input())
if 20 <= n <= 98:
while n % 11 != 0:
print(n)
n -= 1
print(n)
else:
print("Input must be 20-98")
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Secure websites use technology that scrambles the information you send. This is known as
A. hacking.
B. encryption.
C. padlocking.
D. digital media.
Answer:
B. Encryption.
Explanation:
Encryption encrypts data so that it can not be understood if/when it is intercepted by a third party between the sender and the recipient.
For example, if you're encrypting via the keyword vanilla, and then sending an email to Bob saying "Hi Bob", it would get encrypted as something like Vjh D5xx. The recipient would then use the keyword vanilla to decrypt this message so they can read it as Hi Bob. Anyone who intercepts this wouldn't have the keyword, and would just see incoherent letters, numbers, and symbols that they couldn't make heads or tails of.
Secure websites use technology that scrambles the information you send. This is known as, Encryption. So, the correct option is B.
Given that,
Secure websites use technology that scrambles the information you send.
Since, Secure websites use encryption technology to scramble the information you send, ensuring that it remains secure and protected during transmission.
Encryption involves the use of mathematical algorithms to transform data into an unreadable format, making it extremely difficult for unauthorized parties to access or understand the information.
This is a fundamental method used to safeguard sensitive data on the internet.
So, Option B is true.
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Please help
When communicating online, it is important to understand there is no vocal tone or body language, as there is in face-to-face conversation. What are some things you can do when communicating online to maintain appropriate netiquette? Use details to support your answer.
The power relationship on a transformer states that O Power in = power out + loss O Power in = 1/2 power out (Power in = 2 x power out O All of the above None of the above
Answer:
D
Explanation:
The power relationship on a transformer states that Power in = power out + loss.
What relationship does input and output power have in a transformer?The ratio between output voltage and input voltage exists the exact as the ratio of the number of turns between the two windings
The efficiency of a transformer exists reflected in power (wattage) loss between the primary (input) and secondary (output) windings. Then the consequent efficiency of a transformer stands equivalent to the ratio of the power output of the secondary winding, PS to the power input of the primary winding, PP and exists thus high.
Therefore, the correct answer is option A) Power in = power out + loss.
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Jayda started a corporation that creates software products for clients. Which statement correctly reflects Jayda’s position in the corporation?
Answer:
She is the Founder and Owner of the corporation. She would also most likely be the CEO if she hasn't hired anyone else.
3
Drag each label to the correct location on the image.
An organization has decided to initiate a business project. The project management team needs to prepare the project proposal and business
justification documents. Help the management team match the purpose and content of the documents.
contains high-level details
of the proposed project
contains a preliminary timeline
of the project
helps to determine the project type,
scope, time, cost, and classification
helps to determine whether the
project needs meets business
needs
contains cost estimates,
project requirements, and risks
helps to determine the stakeholders
relevant to the project
Project proposal
Business justification
Here's the correct match for the purpose and content of the documents:
The Correct Matching of the documentsProject proposal: contains high-level details of the proposed project, contains a preliminary timeline of the project, helps to determine the project type, scope, time, cost, and classification, helps to determine the stakeholders relevant to the project.
Business justification: helps to determine whether the project needs meet business needs, contains cost estimates, project requirements, and risks.
Please note that the purpose and content of these documents may vary depending on the organization and specific project. However, this is a general guideline for matching the labels to the documents.
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Identify the operational level of the Purdue model in which the production management, individual plant monitoring, and control functions are defined.
Layer 1
Layer 2
Layer 3
Layer 4
The operational level of the Purdue model in which production management, individual plant monitoring, and control functions are defined is: Level 3: Manufacturing Operations Systems Zone" (Option C).
What is the Purdue Model?Purdue Enterprise Reference Architectural is an enterprise architecture reference model established in the 1990s by Theodore J. Williams and participants of the Industry-Purdue University Consortium for Computer-Aided Manufacturing.
The Purdue model, which is part of the Purdue Enterprise Reference Architecture (PERA), was created as a reference model for data flows in computer-integrated manufacturing (CIM), which automates all of a plant's activities.
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Give an example (other than clothes) where the must-have feature could be APPEARANCE.
Answer:
Assuming you are talking about UI or something graphical on a computer screen we'll just say the must-have features (in terms of appearance) are:
The UI/Web/Graphical Designers basic knowledge of color theory so they don't end up putting #0000FF text on a #FF0000 backgroundA good font (if there is text) that looks nice with the colors usedA proper aesthetic to the software (I.E. Spotify's green on black modern/techno aesthetic)The design of mobile phones is an example of a must-have feature that is in appearance.
What are the features of appearance?Features of appearance mean the visual qualities of an object or product.
Such as:
- Color
- Shape
- Texture
- Finish
- Branding
We have,
One example where the must-have feature could be appearance is in the mobile phones design
Many consumers prefer mobile phones that not only have the latest technology and features but also look sleek and stylish.
Companies invest heavily in the design of their mobile phones to make them visually appealing to consumers.
The appearance of the phone can often be a deciding factor in the purchasing decision, even if the phone has similar features to a competitor.
Thus,
The design of mobile phones is an example of a must-have feature that is in appearance.
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A device receives a Transmission Control Protocol (TCP) packet. The device understands where the actual data payload begins. Which portion of the TCP header provides this information?
Answer:
The data offset field (4 bits) tells you how many 32-bits words there are in the header.
list four safety factors that must be considered when building mine shaft headgear model
The four safety factors that must be considered when building mine shaft headgear model are:
Do always Prioritize your Planning. Keep a consistent Rigorous Standards. Be Attentive to Equipment Upkeep.Try and Improve Visibility. What are four materials used to mine headgear?Materials that are known to be used in the creation of a mine shaft headgear are the use of steel and concrete.
Note that The headgear must be one that can be able to transport miners and equipment to a depth of 500m underground and as such, The four safety factors that must be considered when building mine shaft headgear model are:
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for 802.11 wireless networks, a wireless security toolkit should include the ability to sniff wireless traffic and scan wireless hosts.
For 802.11 wireless networks, a wireless security toolkit should include the ability to sniff wireless traffic and scan wireless hosts: True.
What is 802.11ac?In Computer networking, 802.11ac is one of the wireless network standards which was developed by the Institute of Electrical and Electronics Engineers (IEEE) to operate on a 5 GHz microwave bandwidth (frequency) and as a result, it is faster and can transmit over a long distance.
As a general rule and generally speaking, a wireless security toolkit for 802.11 wireless networks should include all of the following features;
An ability to sniff wireless trafficAn ability to scan wireless hostsAn ability to assess the level of privacy afforded on its network.An ability to assess confidentiality afforded on its network.Read more on wireless network here: brainly.com/question/18370953
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Complete Question:
For 802.11 wireless networks, a wireless security toolkit should include the ability to sniff wireless traffic and scan wireless hosts. True or False