Suppose you have an array of N elements containing only two distinct keys, true and false. Explain (or code) an O(N) algorithm to rearrange the list so all false elements precede the true elements. You may use only constant extra space, which means that you cannot count the true or false elements.
Answers
Two pointers, left and right, are used in the procedure and are initially set to point to the beginning and end of the array, respectively. The left pointer advances constantly until it encounters a true value, and the right pointer advances continuously until it encounters a false value. A swap is executed between the fake value at the left pointer and the actual value at the right pointer when both points come to a stop.
array are among the most well-known and essential data structures, and they are utilized by practically all programs. A wide variety of additional data structures, including lists and strings, are likewise implemented using them.
They successfully take use of computers' addressing systems. The memory is a one-dimensional array pointer of words whose indices are their addresses in the majority of contemporary computers and many external storage devices.
Array operations are frequently optimized for by computers, especially vector processors.
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Related Questions
plez answer this
how to divide this binary number
step by step
the best answer will get brainliest
Answers
Compare the divisor to the first digit in the dividend. ...
Write the first digit of the quotient above the last dividend digit you were using in the comparison. ...
Multiply and subtract to find the remainder. ...
Repeat.
so if brainly teaches me better why do we even have real life teachers??????
Answers
Answer:
i dont know maybe becuse the l.a.w says so?
Explanation:
I WILL GIVE BRAINLIEST TO WHO ANSWERS FIRST AND CORRECTLY.
select all that apply
Which of the statements below describe the guidelines for the use of text in presentation programs?
Use font colors that work well with your background.
Select font sizes that are appropriate for your delivery method.
Do not use numbered lists.
Fonts should be appropriate for your audience.
Limit the number of fonts you use to three or four.
Only use bulleted lists for sales promotions.
Answers
Answer:
Use font colors that work well with your background.
Select font sizes that are appropriate for your delivery method.
Fonts should be appropriate for your audience.
Limit the number of fonts you use to three or four.
Hope this helps!
time(s) if originally invoked with an argument of 0? Given the following code, factorial invoke itself___________ int factorial(int n){ if (n == 0) return 1: else return (n * factorial(n-1)); 1 3 ОООО 0 2 5 2
Answers
The result is 1 if the ___________ factorial function is initially invoked with an argument of 0.
What is the result if the factorial function is initially invoked with an argument of 0?The given code is a recursive function that calculates the factorial of a number. The function is defined as "factorial" and takes an integer parameter "n".
If the value of "n" is equal to 0, which is the base case, the function returns 1 since the factorial of 0 is defined as 1.
If the value of "n" is not 0, the function recursively calls itself with the argument (n-1) and multiplies the result by "n". This recursive step continues until the base case is reached.
Therefore, if the factorial function is initially invoked with an argument of 0, it will immediately return 1 without making any recursive calls.
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What should you point out when demonstrating the confident cornering of a 2023 murano awd through a sweeping curve? choose only three.
Answers
The things that one need to point out when demonstrating the confident cornering of a 2023 murano awd through a sweeping curve is that
The quick response to steering inputHow level Murano stays during corneringIs a Murano a good car?The Murano is known to be a good SUV that is said to possess a very powerful engine, as well as a gentle ride, and straightforward kind of infotainment controls.
Therefore, The things that one need to point out when demonstrating the confident cornering of a 2023 murano awd through a sweeping curve is that
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Write a function that takes in a parameter, squares it, and then prints the results. Squaring a number means multiplying it by itself. Then make several calls to that function in your start function to test it out. Does it
work for all arguments?
this is what i have so far but when i check the code it says “you should call your function square with some parameters. call your function at least twice” what am i doing wrong?
Answers
Answer:
are you looking answer like this?
def square(x):
return x * x
def start():
print(square(2))
print(square(3))
print(square(4))
print(square(5))
start()
PLEASEEEE THIS IS NEXT PERIOD ,,,,Software providers release software updates on a regular basis. However, most people feel that they are unnecessary. Discuss why it is necessary to apply software updates regularly and how these updates affect the performance of the software programs.
Answers
if you do not update a software the system will not work properly
Answer: all it wants is to you to do is write about why software updates are important. example, because the software has a glitch they need to patch. In the update they patched it.
Explanation: May i plz have brainliest?
given the node class below, implement a function that sets all the null path lengths npl correctly. class node { public: node() { left = nullptr; right = nullptr; } node *left, *right; int npl; };
Answers
Here is an example implementation of the function:
void setNPL(node* root) {
if (root == nullptr)
return;
setNPL(root->left);
setNPL(root->right);
if (root->left == nullptr && root->right == nullptr)
root->npl = 0;
else if (root->left == nullptr)
root->npl = root->right->npl + 1;
else if (root->right == nullptr)
root->npl = root->left->npl + 1;
else
root->npl = std::min(root->left->npl, root->right->npl) + 1;
}
To set all the null path lengths (NPL) correctly in the given node class, we can implement a recursive function that traverses the binary tree and calculates the NPL for each node. The main idea is to find the shortest path from each leaf node to a nullptr (null path), and assign that length to the npl variable of the corresponding node.
The node class provided has two pointers, left and right, representing the left and right child nodes, respectively. It also has an npl variable representing the null path length.
The setNPL function takes a pointer to the root node of the binary tree. It uses a recursive approach to traverse the tree in a depth-first manner.
At each node, the function checks if the node is a leaf node (both left and right pointers are nullptr). If it is a leaf node, the null path length is set to 0.
If the node has only one child (either the left or right child is nullptr), the null path length is set to the null path length of the non-null child plus 1.
If the node has both left and right children, the null path length is set to the minimum of the null path lengths of the left and right children plus 1. This ensures that the npl represents the shortest path from the node to a nullptr.
The function continues the recursive traversal until all nodes in the tree have their npl correctly set.
To use the function, you can pass the root node of the binary tree as an argument: setNPL(root);.
In summary, the provided implementation of the setNPL function correctly sets the null path lengths (npl) for each node in the binary tree. It considers the different cases of leaf nodes, nodes with one child, and nodes with two children to determine the appropriate null path length value.
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Tasha makes fun of Jeffery at work, harasses him, and calls him names. How
might an HR manager overcome this situation of office bullying?
Answers
Answer:
public class bullyFixer
{
public static void main(String[] args) {
System.out.println("buller of 5 and 15 is "+buller(5,15));
System.out.println("buller of 2 and 3 is "+buller(2,3));
System.out.println("buller of 20 and 100 is "+buller(20,100));
}
public static int buller(int num1, int num2){
if (num2 <= num1 && (num1%num2 == 0)){
return num2;
}
else if (num1<num2){
return buller(num2,num1);
}
else{
return buller(num2,num1%num2);
}
}
}
Explanation:
public class bullyFixer
{
public static void main(String[] args) {
System.out.println("buller of 5 and 15 is "+buller(5,15));
System.out.println("buller of 2 and 3 is "+buller(2,3));
System.out.println("buller of 20 and 100 is "+buller(20,100));
}
public static int buller(int num1, int num2){
if (num2 <= num1 && (num1%num2 == 0)){
return num2;
}
else if (num1<num2){
return buller(num2,num1);
}
else{
return buller(num2,num1%num2);
}
}
}
1. How do my personal and career goals influence my career choice?
Answers
Your personal and career goals can have a significant impact on your career choice. Personal goals, such as work-life balance, financial security, and personal fulfillment, can shape the type of job or industry you pursue.
What is a career choice?A career choice is the decision of an individual to pursue a particular profession or occupation as a source of livelihood.
Personal goals, such as work-life balance, financial security, and personal fulfillment, can shape the type of job or industry you pursue. For example, if work-life balance is a priority for you, you may choose a career with flexible hours or the ability to work from home. Career goals, such as professional development, job satisfaction, and career advancement, can also play a role in your career choice.
You may choose a career that aligns with your desired career path, offers opportunities for growth and development, and provides a sense of fulfillment. It's important to consider both personal and career goals when making career decisions to ensure that your choices align with your overall aspirations and priorities.
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5.16 LAB: Output numbers in reverse
Answers
Data ______ helps to ensure data integrity by maintaining information in only one place.
A) flexibility.
B) redundancy.
C) mapping.
D) centralization.
Answers
Data centralization keeps information in a single location, which helps to assure data integrity. Data centralization is the process of storing data in a single, central location.
What is Data centralization ?The act of storing data in a single, central location is known as data centralization. This can be beneficial for a number of reasons. One benefit of centralizing data is that it can help to ensure data integrity by maintaining information in only one place, which reduces the risk of errors or inconsistencies. This can also make it easier to access and manage the data, as all of the information is stored in a single location. In addition, centralizing data can make it easier to implement security measures, as there is only one location to protect instead of multiple dispersed sources of data.Data centralization can improve efficiency by storing data in a central location, it can be more easily accessed and used by different departments or individuals within an organization. This can help to streamline processes and improve overall efficiency.Data centralization can have drawbacks while centralizing data can offer many benefits, it can also have some drawbacks. For example, if the central repository becomes unavailable, it can disrupt access to the data for everyone.To learn more about data integrity refer :
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what are the things that must be included when using online platform as means of communicating deals,?
Answers
Answer: Terms of Service or Disclaimer
Explanation:
Chatbots are primarily responsible for _______.
thinking outside the box with customers
using instant messaging to collect email addresses and provide information about the company’s products
conducting all customer service interactions for the company
identifying customer requests so that a live agent can respond at a later time
Answers
Chat bots are primarily responsible for conducting all customer service interactions for the company. They use artificial intelligence to understand and respond to customer queries, providing efficient and effective customer support.
Chat bots are programmed to engage in conversations with customers through various communication channels, such as websites or messaging apps. When a customer interacts with a chat bot, it uses artificial intelligence and natural language processing to understand the customer's query or request.
Chat bots can handle a large volume of customer interactions simultaneously, making them efficient and scalable for companies with a high volume of customer inquiries.If the chat bot cannot resolve a customer's issue, it can escalate the conversation to a live agent for further assistance.In summary, chat bots are primarily responsible for conducting customer service interactions for a company.
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Bitmap images are ________ into different software applications.
Answers
Answer:
Bitmap images are easier to import into different software applications
Explanation:
Bitmap images, also known as raster images are images stored as tiny dots which are known as pixels which are tiny color assigned squares that are ordered within an area to create the image. Zooming in on a bitmap image allows the pixels that form the image to be seen
A bitmap file has the mapping of the image which can easily be reconstructed by a rendering application without considering the structural elements that reference the image and therefore, bitmap images are more easily imported into several applications than vector files which provide the information of the image for the rendering application to construct the image
Some of your friends are working for CluNet, a builder of large commu- nication networks, and they are looking at algorithms for switching in a particular type of input/output crossbar. Here is the setup. There are n input wires and n output wires, each directed from a source to a terminus. Each input wire meets each output wire in exactly one distinct point, at a special piece of hardware called a junction box. Points on the wire are naturally ordered in the direction from source to terminus; for two distinct points x and y on the same wire, we say that x is upstream from y if x is closer to the source than y, and otherwise we say x is downstream from y. The order in which one input wire meets the output wires is not necessarily the same as the order in which another input wire meets the output wires. (And similarly for the orders in which output wires meet input wires. ) Figure 1. 8 gives an example of such a collection of input and output wires. Now, here’s the switching component of this situation. Each input wire is carrying a distinct data stream, and this data stream must be switched onto one of the output wires. If the stream of Input i is switched onto Output j, at junction box B, then this stream passes through all junction boxes upstream from B on Input i, then through B, then through all junction boxes downstream from B on Output j. It does not matter which input data stream gets switched onto which output wire, but each input data stream must be switched onto a different output wire. Furthermore—and this is the tricky constraint—no two data streams can pass through the same junction box following the switching operation. Finally, here’s the problem. Show that for any specified pattern in which the input wires and output wires meet each other (each pair meet- ing exactly once), a valid switching of the data streams can always be found—one in which each input data stream is switched onto a different output, and no two of the resulting streams pass through the same junc- tion box. Additionally, give an algorithm to find such a valid switching
Answers
This issue can be illuminated using a variation of the classic greatest stream issue in raph theory
What is the algorithm?To begin with, we speak to the input and yield wires as vertices in a bipartite chart, with the input wires on the cleared out and the output wires on the correct.
At that point, we draw an edge between an input wire and an yield wire in the event that and as it were in case they meet at a intersection box. At last, we dole out a capacity of 1 to each edge, since each intersection box can only oblige one information stream. Presently, ready to discover a greatest stream in this chart utilizing any calculation for greatest stream, such as the Ford-Fulkerson calculation or the Edmonds-Karp calculation.
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Select the four questions associated with scripting. How will the app handle error notices? How will a person navigate from one page to another? What color is the banner on the first page? What is the functionality of each page? What will appear on each page of the app? How will a user be billed? What are the copyright issues?
Answers
The four questions associated with scripting are;
How will the app handle error notices?
How will a person navigate from one page to another?
What is the functionality of each page?
What will appear on each page of the app?
What should you know about each question identified above about scripting?As far as scripting is concerned,
1. How will the app handle error notices? The app should handle error notices in a way that is informative and helpful to the user
2. How will a person navigate from one page to another? The app should provide clear and easy-to-use navigation between pages.
3. What is the functionality of each page? Each page in the app should have a clear purpose and function.
4. What will appear on each page of the app? Each page in the app should contain steps that allows user to complete the task
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Dominic's mom asked him to create a chart or graph to compare the cost of candy bars over a five-month time period. Which chart or graph should he use?
Bar graph
Cloud chart
Line graph
Pie chart
Answers
its line graph
I took the test Explanation:
The chart or graph should he use is the Bar graph. Thus, option A is correct.
What is bar graph?As we can present information similarly in the bar graph and in column charts, but if you want to create a chart with the horizontal bar then you must use the Bar graph. In an Excel sheet, you can easily draw a bar graph and can format the bar graph into a 2-d bar and 3-d bar chart. Because we use this chart type to visually compare values across a few categories when the charts show duration or when the category text is long.
A column chart has been used to compare values across a few categories. You can present values in columns and into vertical bars. A line graph chart is used to show trends over months, years, and decades, etc. Pie Chart is used to show a proportion of a whole. You can use the Pie chart when the total of your numbers is 100%.
Therefore, The chart or graph should he use is the Bar graph. Thus, option A is correct.
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Which computing component is similar to the human brain
Answers
5.13.6 Invert Filter code hs
Answers
Inverter filter is a device that shows a person what exactly they look like when looking at the output form a camera.
Why is it used ?The inverted filter shows you what you truly look like/how others view your face. When you glance in the mirror or take a selfie, you're undoubtedly used to seeing your own face. However, this is due to the fact that your face is reflected.
When you use the filter, you're looking at your "unflipped" picture, or the version of yourself that everyone else sees when they look at you. When we gaze at an inverted image or video, it might feel like we're seeing a whole other version of ourselves.
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Which office setup would be difficult to host on a LAN?
hardware.
RAM.
storage.
software.
Answers
The office setup would be difficult to host on a LAN is option C: storage.
What is the office LAN setup like?A local area network (LAN) is a network made up of a number of computers that are connected in a certain area. TCP/IP ethernet or Wi-Fi is used in a LAN to link the computers to one another. A LAN is typically only used by one particular establishment, like a school, office, group, or church.
Therefore, LANs are frequently used in offices to give internal staff members shared access to servers or printers that are linked to the network.
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2.5 code practice I need answers please
Answers
Answer:
how am i supposed to help.
What is Relational Computerized Database
Answers
Answer:
Relational computerized database uses tables and columns to store data. each table is composed of records and each record is tied to an attribute containing a unique value. This helps the user use the data base by search query and gives the opportunity to build large and complex data bases
Which operator will instruct Oracle10g to list all records with a value that is less than the highest value returned by the subquery? A - >ANY B - >ALL C -
Answers
When the subquery returns >ANY as the highest value, the operator will direct Oracle10g to show all records with values lower than that.
What purpose does Oracle 10g serve?Oracle Database 10g is the most flexible and cost-effective way to manage data and applications, and it was the first database designed for corporate grid computing. Enterprise grid computing generates enormous pools of modular storage and servers that are industry standards. Oracle Database 10g Express Edition is the free download for the world's most potent relational database (Oracle Database XE).In the database market, Oracle 10g has a market share of 2.47% compared to Oracle Database 19c's 0.15%. Due to its better market share coverage, Oracle 10g is placed eighth in the Database category of 6sense's Market Share Ranking Index while Oracle Database 19c is ranked 48th.To learn more about Oracle10g, refer to:
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The operator that will instruct Oracle10g to list all records with a value that is less than the highest value returned by the subquery is A - >ANY. To use this operator in a query, follow these steps:
1. Create the primary query that returns the desired columns.
2. In the WHERE clause, utilize the >ANY operator.
3. After the >ANY operator, put the subquery inside parentheses.
For example, if you want to identify all records in table1 that have a value in column1 that is less than the maximum value in table2's column2, the query would be:
SELECT * FROM table1
WHERE column1 > ANY (SELECT MAX(column2) FROM table2);
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There are two types of protections in excel is as follows:
1) Workbook protection
2) Worksheet Protection
What is the difference between workbook and worksheet protection
Answers
Excel has two forms of protection: workbook protection and worksheet protection. The distinction between workbook and worksheet protection is discussed further below.
Workbook protection is used to prevent unauthorized changes, deletions, or viewing of the workbook. It safeguards the whole workbook, including worksheets, and prohibits unauthorized individuals from changing or destroying formulae, worksheets, or other essential data in the workbook. It improves data security in Excel workbooks by requiring a password to view, alter, or destroy the workbook.
Worksheet protection is an Excel security feature that prevents an entire worksheet from being edited or deleted by someone who does not have a password. The user cannot edit the cell data or any of the formatting while the worksheet is protected, but they may still read the content. Because it just protects the selected worksheet and not the entire workbook, other worksheets in the workbook can be edited or removed without trouble.
Worksheet protection is great for stopping users from modifying data on certain worksheets without impacting the rest of the workbook's worksheets.
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3. What will be the output of the following Python code snippet? not(3>4) not(1 & 1) a) True True b) True False c) False True d) False False
Answers
Therefore, the output of the code snippet would be:
a) True True
The correct option is a) True True.
The output of the given Python code snippet can be determined as follows:
1. not(3 > 4):
The condition "3 > 4" evaluates to False. The not operator negates the result, so not(3 > 4) evaluates to True.
2. not(1 & 1):
The bitwise AND operation "1 & 1" evaluates to 1. The not operator negates the result, so not(1 & 1) evaluates to False.
Therefore, the output of the code snippet would be:
a) True True
The correct option is a) True True.
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Complete the Statement below :)
The keys to successful outsourcing are accountability, reporting, and [BLANK]
Answers
Answer:
The keys to successful outsourcing are accountability, reporting, and planning.
Explanation:
You need to plan in order to successfully outsource a market. I hope this helps, I am sorry if I am wrong.
An Emergency Action Plan (EAP) does which of the following?
the answers are
A assigns responsibility to thise affected and outlines evacuation routes
C Identifies emergencies that might reasonably occur and provides procedures for alerting people about the emergency
D identifies medical responses options and designate an assembly area
E labels the types of equipment present at the worksite
Answers
Answer:
A
Explanation:
I think u should try A because EAP does it3. _________refers to the facts or raw material, which are processed to get the information.
Answers
Answer:
data
Explanation:
because data is the raw material and it is 100% processed to get anbinformation
¿como la imagen organiza la realidad?
Answers
Answer:
Las imágenes son las percepciones visuales que las personas tienen respecto de la realidad que los rodea. Así, a través de la visión, las personas pueden interpretar el contexto en el cual se encuentran inmersos, organizando los distintos componentes de la realidad en la cual desarrollan sus vidas, para poder comprender entonces de qué modo proceder ante las diferentes eventualidades de la vida.
Es decir que, a través de las imágenes, y en conjunto con las demás percepciones sensoriales, los seres humanos pueden contextualizarse en un entorno en el cual se desenvuelven, organizando su vida y su realidad a futuro.