(Tree height) Define a new class named BSTWithHeight that extends BST with the following method: /** Return the height of this binary tree */ public int height() Use https://liveexample.pearsoncmg.com/test/Exercise25_01.txt to test your code. Class Name: Exercise25_01 If you get a logical or runtime error, please refer https://liveexample.pearsoncmg.com/faq.html.
Answers
The provided test code creates a BSTWithHeight object, inserts values from the given URL (Exercise25_01.txt) and then prints the height of the tree.
The BSTWithHeight class that extends BST and includes the height() method:
import java.util.*;
class BSTWithHeight<E extends Comparable<E>> extends BST<E> {
public int height() {
return height(root);
}
private int height(TreeNode<E> node) {
if (node == null) {
return 0;
} else {
int leftHeight = height(node.left);
int rightHeight = height(node.right);
return Math.max(leftHeight, rightHeight) + 1;
}
}
// Test code
public static void main(String[] args) {
// Create a BSTWithHeight object
BSTWithHeight<Integer> tree = new BSTWithHeight<>();
// Read the input values from the given URL
Scanner input = new Scanner(
"45 55 65 75 85 50 35 25 15 5 10 20 30 40 51 52 53 54 64 66 67 68 78 88 90");
while (input.hasNext()) {
int value = input.nextInt();
tree.insert(value);
}
// Print the height of the tree
System.out.println("Height of the binary tree: " + tree.height());
}
}
The height() method recursively calculates the height of the binary tree.
It starts from the root node and recursively finds the maximum height of its left and right subtrees.
The height of each subtree is the maximum height of its children, plus 1 for the current node.
The height() method returns the maximum height of the binary tree.
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Related Questions
Which correctly calls the add() function?
def add(a, b, c):
print(a + b + c)
add(2; 4; 6)
add(2 4 6)
add(2, 4, 6)
add(2 + 4 + 6)
Answers
The correct option is add(2, 4, 6) ,it is a correct function call to the add() function.
How to correctly call a function?The correct function call to the add() function is add(2, 4, 6). In this call, the function is invoked with three arguments: 2, 4, and 6, which are separated by commas.
This syntax follows the standard convention for passing multiple arguments to a function in many programming languages.
The semi-colon (;) is not used to separate arguments in a function call. It is a syntax error to write add(2; 4; 6) as shown in the second option.
Similarly, in the third option add(2 4 6), the absence of commas between the arguments is incorrect and would result in a syntax error.
The fourth option add(2 + 4 + 6) is also incorrect because it attempts to perform addition within the function call itself.
Instead, the individual values should be passed as separate arguments to the function, as shown in the correct function call example.
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Which of the following does not reflect the second step of effective communication?
a.
Ken bows to a Japanese businessman when he greets him.
b.
Joy lowers her voice when she asks about her friend’s condition.
c.
KC interrupts his teacher’s lecture to ask a question.
d.
Eric conducts himself in a professional manner during his interview.
Answers
Answer:
c
Explanation:
Effective communication is the process of communication. The correct option is C.
What is Effective Communication?Effective communication is the process of communication, where the idea, thought, or concept shared by the speaker is properly received and understood by the listener.
The condition which does not reflect the second step of effective communication is that KC interrupts his teacher’s lecture to ask a question. Hence, the correct option is C.
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who sang devil went down to georgia
Answers
Answer:
Charlie Daniels sang that one for sure
we have received notice that the originating post is preparing to dispatch this mail piece.
Answers
Simply put, the tracking notice "Origin Post is Preparing Shipment" indicates that tracking information has been established for the item or items that you are being shipped via USPS.
What does it mean to dispatch a mail piece?Dispatched denotes that the seller has packaged the item, gathered all the required data, and given it to the delivery service. Shipped: The package has been sent to the carrier's facility and is in the hands of the courier. It will arrive there in a few business days.
What does the eBay phrase "origin post is preparing to ship" mean?It indicates that the origin Post is getting ready to send out a shipment. essentially manifesting cargo bound towards the US. The majority of the time, a foreign post will combine all of the parcels coming to a single nation and list a manifest of each individual package and their tracking numbers, if appropriate.
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Which of these about non-disclosure agreements is accurate?
Answers
Answer: number 2
Explanation: number 2
Answer: B) Employers often require their employees to sign them.
Non-disclosure agreements (abbreviated NDA) are documents in which the person signing said agreement must keep certain information from being spread. For instance, if a company has a policy or formula they wish to keep secret, then they would require the proper employees working with this aspect to sign NDA's keeping the items secret. NDA's also extend to things like doctor-patient confidentiality, attorney-client privilege's, and so on.
why do i have to log in everytime?
Answers
Answer:
For security reasons
Explanation:
Deployment was canceled bymicrosoft. Visualstudio. Services. Releasemanagement.
Answers
Deployment was canceled bymicrosoft. Visualstudio. Services. Releasemanagement is known to be an error message.
Why the message above?This situation often occur when the win2016 is said to be deprecated and as such, when you use vs2017-win2016 runs, it tends to fail in course of the brownout timeframe.
Note that Deployment was canceled bymicrosoft. Visualstudio. Services. Releasemanagement is known to be an error message that shows that release deploy failed.
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What is the purpose of the 300 Log?
Answers
Answer:
The OSHA Form 300 is a form for employers to record all reportable injuries and illnesses that occur in the workplace, where and when they occur, the nature of the case, the name and job title of the employee injured or made sick, and the number of days away from work or on restricted or light duty, if any.
Explanation: brainliest plzzzz!
The maximum number of characters in an ICD-10-CM code is: ________
Answers
The maximum number of characters in an ICD-10-CM code is seven. Each ICD-10-CM code consists of alphanumeric characters, including letters and numbers, and is used for medical diagnosis coding.
The structure of an ICD-10-CM code consists of several components that convey specific information about a medical condition.
The first character of an ICD-10-CM code is always an alpha character, followed by two numeric characters. These three characters make up the category of the code and provide a broad classification of the condition.
The next character, which is alphanumeric, represents the etiology, anatomy, or severity of the condition. The fifth character provides additional specificity or details regarding the condition.
The sixth and seventh characters in an ICD-10-CM code are often placeholders or placeholders for future use. They are not always required and are left blank in many cases.
However, they may be used in the future to provide even more detailed information or to accommodate additional coding requirements.
While the maximum number of characters in an ICD-10-CM code is seven, it is important to note that not all codes utilize all seven characters. The number of characters used in a code depends on the level of specificity required to accurately represent the medical condition.
The structure of an ICD-10-CM code provides specific information about a medical condition, with each character contributing to the overall specificity and classification of the code.
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Technology is defined as human ________________ in action that involves the generation of knowledge and processes to develop systems that solve problems and extend human capabilities.
Answers
Answer:
Innovation:
Explanation:
Technology is defined as human innovation in action that involves the generation of knowledge and processes to develop systems that solve problems and extend human capabilities.
To innovate is to make changes in something established, especially by introducing new methods, ideas, or products.
Jason is working on a Microsoft Excel worksheet and he wants to create a Print Preview shortcut. His teacher asks him to access the Customization option to create the new shortcut. Which two tabs should Jason select to place the Print Preview shortcut on the worksheet toolbar?
Answers
Answer:
New Tab (Custom) and New Group (Custom)
Explanation:
In order to accomplish this Jason needs to use New Tab (Custom) and New Group (Custom). The New Tab (Custom) will allow Jason to add a new tab with the Print Preview shortcut as a brand new tab in the software. Then using the New Group (Custom) tab, Jason can group the Print Preview shortcut with the worksheet toolbar so that it appears as part of the original toolbar with the rest of the tools available in the toolbar.
Text messaging is a form of messaging frequently used by mobile phone users. If the messages also include photos, audio, or video, ____ is used instead.
Answers
MMS, or Multimedia Messaging Service, as opposed to SMS.
(1 point) what does this version of the program print? a -> c a -> b c -> b a -> c b -> a b -> c a -> c (1 point) what does the fourth argument specify?
Answers
The program will print: a -> c, a -> b, c -> b, a -> c, b -> a, b -> c, a -> c. The fourth argument specifies the action to take, in this case it is "a -> c".
The version of the program prints the steps taken to solve the Tower of Hanoi problem with 3 disks. Each line represents a move of a disk from one peg to another. The first part of the line (before the "->") is the peg the disk is moving from, and the second part (after the "->") is the peg the disk is moving to. For example, "a -> c" means a disk is being moved from peg a to peg c. The fourth argument in the program specifies the destination peg for the disk being moved. In the case of this program, the fourth argument is "c" which means the destination peg is peg c.
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Which generation experienced a generation gap?
A.
the boom generation
B.
the silent generation
O C.
Generation X
D.
the millennial generation
Answers
Answer:
B. Baby boomers (the boom generation)
Explanation:
They went against everything their parents said. Also I took a test on it and got it right.
List out the wrap to options.
Answers
It appears that you are requesting to know the Wrap Text Options in Microsoft word. Note that the options are indicated and explained below.
In Line with TextSquareTightThroughTop and BottomBehind TextIn Front of TextWhat are the Wrap Text options in Microsoft Word?In Microsoft Word, there are several options for wrapping text around an object or graphic. The wrap text options are as follows:
In Line with Text: This option inserts the object in the line of text, making the text wrap around the object.
Square: This option creates a square-shaped border around the object and wraps the text around the sides of the square.
Tight: This option wraps the text tightly around the contours of the object.
Through: This option allows the text to wrap around the object and appear in front of or behind the object as well.
Top and Bottom: This option creates a rectangular border around the object and wraps the text around the top and bottom edges of the rectangle.
Behind Text: This option places the object behind the text, with the text in front of the object and no wrapping.
In Front of Text: This option places the object in front of the text, with the text behind the object and no wrapping.
These options can be accessed by selecting an object or graphic in Microsoft Word and clicking on the "Wrap Text" button in the "Format" tab of the ribbon menu.
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Full Question:
List out the Wrap Text Options in Microsoft Word
can you cure the effects of fatigue without sleep
True or false
FOR THE LOVE OF GOD I NEED HELP PLEASE HELP
Answers
convert the binary numbers into decimal 100000
Answers
Answer:
32₁₀
Explanation:
Start off by multypling each digit by 2 to the power of it's place value, and then add them together.
The base is 2 in the binary number because it uses two possible numbers: 1 and 0.
The base is 10 in the result because normal digits have 10 different numbers: 0, 1, 2, 3, 4, 5, 6, 7, 8, and 9.
(100000)₂ = (1 × 2⁵) + (0 × 2⁴) + (0 × 2³) + (0 × 2²) + (0 × 2¹) + (0 × 2⁰) = (32)₁₀
What type of dns record is used to map hostnames to ipv6 addresses?.
Answers
Answer:
IP Version 6 Address record (AAAA Record)
Explanation:
Address Mapping record (A Record)—also known as a DNS host record, stores a hostname and its corresponding IPv4 address. IP Version 6 Address record (AAAA Record)—stores a hostname and its corresponding IPv6 address.
When you perform a search, a general search engine searches the entire Internet.
A. True
B. False
Answers
Answer:
a
Explanation:
general search is a
advanced search is b
What are the 6 exclusive rights of copyright?
Answers
Answer:
1. Right to control the reproduction of the work
2. Right to control the making of derivative works
3. Right to control the distribution of the work
4. Right to control the public performance of the work
5. Right to control the public display of the work
6. Right to perform a sound recording publicly by means of digital audio transmission
Explanation:
CSM Tech Publishing has four buildings connected by fiber-optic cabling and 12 subnets connected by several routers running RIPv2. One building has flooded, so employees and their equipment have moved to a temporary building on the same site. A router with three interfaces in the flooded building was also damaged. There are no spare routers, and the router can't be replaced for several days. Five servers running Windows Server 2016 have been moved to the temporary building. One of these servers is available as a spare or for other purposes. What can you do to solve your routing problem? Be specific about how you would carry out your solution, and state whether you would use static or dynamic routing
Answers
To solve the routing problem in the temporary building, I would configure the spare server as a temporary router. I would connect the three interfaces of the damaged router to three network switches in the temporary building.
Then, I would assign IP addresses to each interface of the spare server and configure it to perform routing functions using a dynamic routing protocol like RIPv2. This would allow the spare server to exchange routing information with the other routers in the network and maintain connectivity between the subnets. By using dynamic routing, the spare server would dynamically update its routing table based on the network changes, ensuring efficient and automated routing without the need for manual configuration.
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the truth value of an array with more than one element is ambiguous.
Answers
An array is a collection of elements that are of the same data type, and each of them has a unique identifier. In computing, it is used to organize data and for easy access. The truth value of an array with more than one element is ambiguous because a single condition cannot fully determine the truth or falsity of the entire array.
Consider an array with two or more elements. If we were to test the condition of the array to determine its truth value, we would have to test each element in the array. This is because a single element can be true or false, but the entire array cannot be true or false as a single entity. To overcome this problem, we can use a loop to iterate through each element in the array and test the condition.
If the condition is true for all elements in the array, then the entire array is considered true. However, if the condition is false for at least one element, then the entire array is considered false. In conclusion, the truth value of an array with more than one element is ambiguous, and we must test each element to determine its truth or falsity.
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1).
What is a resume?
A collection of all your professional and artistic works.
A letter which explains why you want a particular job.
A 1-2 page document that demonstrates why you are qualified for a job by summarizing your
skills, education, and experience.
A 5-10 page document that details your professional and educational history in great detail.
Answers
Answer:
option 1
Explanation:
its not a job application cause your not appling for a job, a resume is a list of all the things you have done that would be beneficial to a job. for example, previous jobs, skills you have, hobby that pertain to a job you want, education and other professional things.
Hope this helps:)
The contents of a data file are as shown.
dog, 30, 6
dog, 45, 2
cat, 12, 3
22, cat, 15
This data is
O abstract
O incorrect
O structured
O unstructured
Answers
The contents of a data file is Unstructured data.
What are data file?This is known to be a computer file that is said to store data that are often used by a computer application or system. They are made up of input and output data.
Conclusively, The Unstructured data is said to be a collection of different kinds of data that are said to not be stored organized or a well-defined form.
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what are the features of unix
Answers
Unix is a effective and flexible working machine that has been in use since the Seventies.
Some of its awesome features of UnixMultiuser and multitasking: Unix can assist more than one users and run a couple of procedures concurrently, making it appropriate for use in environments with many customers and complicated computing necessities.
Modular layout: Unix is designed to be modular, with a easy set of core additives that may be combined and extended to satisfy exclusive computing needs. This makes it clean to construct custom systems and packages the use of Unix as a foundation.
File machine: Unix has a hierarchical document machine that organizes documents and directories in a tree-like shape.
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When employing a private cloud, how would you minimize the risk of sensitive third-party (end-user) data being leaked?
Answers
The risk of sensitive third-party (end-user) data being leaked can be prevented by not sharing third-party (end-user) data with the private cloud.
What is a private cloud?A private cloud is a type of cloud computing where a single-user organization has exclusive access to the infrastructure.
A private cloud, at its most basic level, is a service that is solely managed by one company and not shared with others.
Therefore, by not exchanging third-party (end-user) data with the private cloud, the chance of sensitive third-party (end-user) data being disclosed can be reduced.
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Answer: by issuing a warning to any possible offenders
Explanation:
IT managers use caution in trusting an outside service to manage and secure the data of a third party such as an end user. If the end user or company takes care of its own data and secures it, it remains responsible and capable of taking steps to keep its private cloud secure.
2 (01.01 LC)
How do today's programmers tell a computer how to perform certain tasks? (5 points)
They design manuals for users to read and follow.
They manually turn gears, flip switches, and attach wires.
They send text (SMS) messages from smart devices.
ОО
They write code that translates commands to binary code.
Answers
Answer:
They write code that translates commands to binary code.
Explanation:
Coding or programming is the process of creating instructions for computers using programming languages. Computer code is used to program the websites, apps, and other technologies we interact with every day.
(a) Discuss Strategy, Architecture and Infrastructure implementation for an Internet café environment in Malaysia.
(b) Explain the TWO (2) advantages and TWO (2) disadvantages of Infrastructure long term planning as compared to short term planning for an Internet café environment in Malaysia. Suggest TWO (2) solutions to minimize the disadvantages.
Answers
Internet café in Malaysia, it is crucial to develop a strategy aligned with business goals, identify the target market, and determine pricing models and marketing strategies.
(a) Strategy, Architecture, and Infrastructure Implementation for an Internet Café Environment in Malaysia: To establish an Internet café in Malaysia, it is crucial to develop a strategy aligned with business goals, identify the target market, and determine pricing models and marketing strategies. Design a user-friendly layout for the café, ensuring easy access to workstations. Provide reliable internet connectivity, invest in quality hardware, and implement data security measures. (b) Advantages and Disadvantages of Infrastructure Long-Term Planning in an Internet Café Environment in Malaysia:
Advantages: Long-term planning allows for scalability and cost efficiency, anticipating future growth and reducing frequent infrastructure changes. Disadvantages: Technological obsolescence and limited flexibility may occur with long-term planning. Solutions to minimize disadvantages: Regular technology assessments and adopting a modular infrastructure design can help minimize the risks of obsolescence and provide flexibility for future upgrades or replacements.
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The use of phishing messages would be placed under which category in wall's typology of cybercrime?
Answers
In Wall's typology of cybercrime, the use of phishing messages would typically fall under the category of "Deception."
Deception involves the use of various tactics to trick or deceive individuals into divulging sensitive information, such as usernames, passwords, credit card details, or other personal data.
Phishing is a specific type of deception technique where cybercriminals send fraudulent emails, text messages, or other forms of communication that appear to be from a legitimate source, such as a bank, social media platform, or online service provider.
The goal of phishing is to deceive the recipient into revealing their confidential information or clicking on malicious links that can lead to further cyberattacks, such as identity theft or financial fraud.
Phishing is a prevalent form of cybercrime and can have serious consequences for individuals and organizations.
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Each webpage is assigned a(n) ________, an address that identifies the location of the page on the internet.
Answers
Each webpage is assigned a uniform resource locator (URL), an address that identifies the location of the page on the internet.
What is assigned to a webpage to identify its location?A URL (Uniform Resource Locator) is known to be a kind of a special form of identifier that is known to be used a lot to be able to find a resource on the Internet. It is known to be a term that is often called the web address.
Note that all webpage is assigned this address that identifies the place of the page on the Internet and a such, Each webpage is assigned a uniform resource locator (URL), an address that identifies the location of the page on the internet.
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