if you attempt to call the clone method on an object that doesn't implement the cloneable interface
Answers
If you attempt to call the clone method on an object that doesn't implement the Cloneable interface, it will result in a CloneNotSupportedException being thrown.
The clone method is used to create a copy of an object. However, in order to use the clone method, the object's class must implement the Cloneable interface. This interface acts as a marker interface, indicating that the object is eligible for cloning.
If you call the clone method on an object that doesn't implement Cloneable, it violates the contract of the clone method, and a CloneNotSupportedException will be thrown at runtime. This exception serves as a signal that the object cannot be cloned using the clone method.
To avoid this exception, you should ensure that the class of the object you want to clone implements the Cloneable interface. Alternatively, you can consider using alternative approaches, such as creating a copy constructor or implementing a custom cloning mechanism.
Learn more about CloneNotSupportedException here:
https://brainly.com/question/31674463
#SPJ11
Related Questions
What is the importance of the OSI Physical Layer?
Answers
Explanation:
Physical layer of OSI model is the first layer. This layer deals with most of the network’s physical connections - wireless transmission, cabling, cabling standards and types, connectors and types, network interface cards, and more - as per network requirements. However, the physical layer does not deal with the actual physical medium (like copper, fiber).
Why do you think design is so important to humans?
Answers
This type of device transmits data as radio waves. Group of answer choices fiber optics WiFi Ethernet Usenet
Answers
WiFi transmits data as radio waves, enabling wireless communication between devices.
How does WiFi transmit the data as radio waves?WiFi is a wireless communication technology that transmits data as radio waves. It enables devices to connect and communicate with each other without the need for physical wired connections. WiFi operates based on the principles of radio frequency transmission, utilizing specific frequency bands to transmit data signals.
Devices equipped with WiFi capabilities, such as smartphones, tablets, laptops, and IoT devices, can establish wireless connections to WiFi access points or routers. These access points are responsible for receiving and transmitting data between the connected devices and the network.
When a device sends data over WiFi, the information is converted into radio waves by the device's wireless adapter. These radio waves carry the data signals and are transmitted through the air. The WiFi access point or router receives these radio waves, decodes the data, and forwards it to the intended destination within the network or the internet.
WiFi offers the convenience of wireless connectivity, allowing users to access the internet and share data wirelessly within a specific range. It has become a prevalent technology in homes, offices, public spaces, and various industries, providing seamless and flexible network connectivity for a wide range of applications.
Learn more about radio waves
brainly.com/question/10800974
#SPJ11
which statements describe OneDrive? Multiple choice
Possible Answers:
1. OneDrive is available to subscribers of office 365.
2. The Onedrive Browser allows access to Excel online.
3. Onedrive is a storage location on your personal computer.
4. New documents can be created and uploaded on OneDrive.
5. OneDrive ensures that changes in files are updated in the computer and the cloud.
Answers
Answer:
1, 2, 4, 5.
Explanation:
Believe me, it's true.
Please explain what Level 5 Automation is and give 2 examples of the technology.
Answers
Level 5 ( Full Driving Automation ) Level 5 cars won't even have steering wheels or acceleration / braking pedals . They will be free from geofencing , able to go anywhere and do anything that an experienced human driver can do .
Pls follow me and Mark as brainlest!!! :-)
4. Why does Hancock believe that our communication online is more honest than we might
expect?
Answers
Answer:
The reason we are more honest online is simpler than we think, says Hancock. In the past, before there was modern technology or even written language, people could lie to each other easily. Once the words were said, they disappeared. ... Technology therefore might make us more honest than ever
Answer:
Hancock believes that communication online can be more honest because in the past, before modern technology or even written language, technology makes communications written conversation make you reliable if you can't/or don't delete or unsend the messages. That might make people more honest than ever.
LMK ASAP PLEASE
what is the name of the concept that programmers use to be able to make decisions in programming?
A. parameters
B.procedures
C.conditional statements D.arguments
Answers
Answer: I belive the answer to be (C)
Explanation:
Why are Quick Parts useful in an Outlook message?
Spreadsheet data sources can be hyperlinked to an email message.
Stored text and graphics can be quickly inserted into an email message.
A gallery of shapes will open up, and you can quickly choose one to insert.
Highlighted parts of Word documents can be inserted into a message body.
Answers
Answer:
I hope the picture helped
Answer:
B. stored text and graphics can be quickly inserted into an email message
Explanation:
Edge 2021
Your grandfather got a call from Microsoft telling him that, according to their records, his computer is running very slow lately. They guide him to a website where he downloads a program that lets the person on the phone interact directly with his computer to fix the problem. What has your grandfather fallen victim to
Answers
Which of the following commands can an administrator run to quickly locate and determine the TTL of the further reachable node? A. route. B. ping. C. traceroute
Answers
An administrator can run the command `traceroute` to quickly locate and determine the TTL of the further reachable node. So the correct option is C. traceroute.
This command is also known as `tracert` on Windows and it is used to track the path of network packets and display them on a map of hops between the client and server. The command provides a list of all the network nodes that packets travel through to get to their destination and shows the time it takes for each hop.Traceroute is commonly used to troubleshoot network problems and to determine the exact location of an issue.
The TTL is the maximum number of hops that a packet can travel before it is discarded. The traceroute command sends packets with increasing TTL values until it reaches the destination, at which point the host returns an ICMP Time Exceeded message that contains the TTL value.
To know more about administrator visit:-
https://brainly.com/question/32491945
#SPJ11
Which situation is the best choice for using telehealth?
Your leg is broken.
You have a rash on your cheek that is itchy and want some relief.
My aunt is having a baby and is in labor.
Your friend is having chest pains.
Answers
The situation that is the best choice for using telehealth is you have a rash on your cheek that is itchy and want some relief.
What is the meaning of telehealth?The word telehealth is known to be a kind of electronic information and telecommunications technologies that is made to aid long-distance clinical health care, patient and others.
Note that The situation that is the best choice for using telehealth is you have a rash on your cheek that is itchy and want some relief.
Learn more about rash from
https://brainly.com/question/13081953
#SPJ1
Which graph or chart shows changes in the value of data?
a
Bar graph
b
Column chart
c
Line graph
d
Pie chart
Answers
Answer:
Bar graph and Pie chart
Answer:
C And D
Explanation:
edge2020 users
ced-vfrj-yiu
ev.eyo.ne joi.n.thro.ugh goog.le m.eet
Answers
Answer:
n.o
Explanation:
n.o.
What do you understand by the following malicious programs (i) computer virus (ii) worm (iii) trojan horse (iv) sweeper (v) malware (vi) spyware.
Answers
Answer:
Computer virus- A computer virus is a type of malware that attaches to another program (like a document), which can replicate and spread after a person first runs it on their system. For instance, you could receive an email with a malicious attachment, open the file unknowingly, and then the computer virus runs on your computer.
Worm virus- A computer worm virus is a standalone malware computer program that replicates itself in order to spread to other computers. It often uses a computer network to spread itself, relying on security failures on the target computer to access it. It will use this machine as a host to scan and infect other computers.
Trojan horse virus- A Trojan Horse (Trojan) virus is a type of malware that disguises itself as legitimate code or software. Once inside the network, attackers are able to carry out any action that a legitimate user could perform, such as exporting files, modifying data, deleting files or otherwise altering the contents of the device.
Sweeper virus- Sweeper virus is a fake anti-spyware program known to be an updated version of the rogue anti-spyware program Virus Doctor. Virus Sweeper is a program that when it is installed starts to perform actions such as scanning your computer without your permission.
Malware- Malware is any software intentionally designed to cause disruption to a computer, server, client, or computer network, leak private information, gain unauthorized access to information or systems, deprive access to information, or which unknowingly interferes with the user's computer security and privacy.
Spyware- Spyware is any software that installs itself on your computer and starts covertly monitoring your online behavior without your knowledge or permission. Spyware is a kind of malware that secretly gathers information about a person or organization and relays this data to other parties.
The code to perform a binary search is below. Match the variable name with what it holds.
first = 0
last = len(data) - 1
done = False
numberPasses = 0 while first <= last and not done:
middle = (first + last) // 2
numberPasses =
numberPasses + 1
if data[middle] == 10:
done = True
else:
if data[middle] > 10:
last = middle - 1
else:
first = middle + 1
(This is a matching thing and the terms last, middle, and first are supposed to be matched in order to the options below I’ll give branliest!!)
-the index of the center item in the list being considered
-the index of the rightmost member of the list being considered
-the index of the leftmost member of the list being considered
Answers
Answer:
First - The index of the leftmost member of the list being considered
Middle - The index of the center item in the list being considered
Last - The index of the rightmost member of the list being considered
Explanation:
Got it right on EDG. Sorry if I'm a little late but have a good day!
Flash memory is a type of _____________ memory. a) Primary b) RAM c) Secondary d) All of these
Answers
Answer:
Flash memory is a type of _ram_ memory.
Explanation:ram
flash memory is a type of Ram memory
The chart shows a web organizer.
A web chart with a center circle connected to 4 outer circles.
Which topic is best suited for this organizational aid?
The history of the founders of a small town.
The causes of flooding in a small town.
The most-important concerns of small towns.
The similarities between two small towns.
Answers
Answer:
The causes of flooding in a small town.
Explanation:
Got it right on edge
Dependency on technology is one of the ________________ impacts of technology on the workplace.
Answers
Dependency heavily on technology is one of the negative impacts of technology on the workplace.
With the new technological advancements, the way of working in the workplace has totally changed. The technological advancements have been embedded into the workplace. People are no longer chained and stick to their desks, but rather they have laptops, tablets or smartphones in their hands.
Although technology has improved the way of working on the workplaces, depending entirely on technology can become a problem and give negative impacts.
For example, if a technical glitch occurs like if a system crashes, it freezes all activities in the workplace and makes the business halt until the problem is resolved. Moreover, when a new technology is brought into the workplace, there is a learning process associated with it, learning a decrease in productivity.
Furthermore, if technology is at the core of the workplace, it can lead to nearly impossible situations for employees to get any work done outside of the workplace.
Besides these, some other negative impacts of dependence on technology also include loss of face to face communication, increase in maintenance and upgradation cost, and increased threats of hacking.
You can learn more about dependency on technology at
https://brainly.com/question/15461577
#SPJ4
Imagine a program with the following statement being the first line of its main method: Scanner input; Immediately after it is executed, the value of input is undefined.
Answers
To correct the error gotten from the bug when the program is executed and you get "the value of input is undefined", you have to rename the function parameter.
The code
Scanner input= new Scanner(System.in);
while(choice < 1 || choice > 9) {
System.out.println("Select an option from the menu below: "
+ "\n1. Letters only"
+ "\n2. Numbers only"
+ "\n3. Binary data"
+ "\n4. Hexadecimal data"
+ "\n5. Binary data which represents an even number"
+ "\n6. A binary string which contains one of 2 patterns"
+ "\n7. Validate a binary stirng which contains both of the patterns"
+ "\n8. Determine if a word is a pattern"
+ "\n9. Exit");
if(choice < 1 || choice > 9) {
System.out.println("Invalid input -- try again\n");
}
}
return choice;
}
The error from your code is based on the fact that The scanner variable in the class is shadowed by the String parameter called input.
Read more about java programming here:
https://brainly.com/question/25458754
#SPJ1
Which of the following is NOT true about simple machines?
Group of answer choices
They can change the amount of force required.
They can reduce the amount of work that must be done.
They can change the distance over which a force is exerted.
They can change the direction in which a force is exerted.
Answers
Answer:
option A : they can change the amount of force required .
limitation of the 8-bit extended ASCII character set is that it can only represent up to 128 explain how can these limitations can be overcome?
Answers
Create Python program code that will use a for loop to ask the user to enterfourintegers. Itwillcount how many of the integers are divisible by 2. The programwill print each of the 4integers and a message saying whether the integeris even or odd. The code will print the total number of even integers
Answers
Answer:
is_even = 0
int_numbers = []
for n in range(4):
n = int(input('press any four integer numbers')
int_numbers.append(n)
for n in int_numbers:
if n%2==0:
print(n, 'integer is even')
is_even+= 1
else:
print(n, 'integer is odd')
print('Total even numbers =', is_even)
Explanation:
is_even = 0 (initiates a counter to record the number of even integers).
int_numbers creates a list to store the inputs entered by the user.
int(input()) : allows users to enter an integer number
int_numbers.append(n) : adds user input to list list variable created.
n%==2 : checks if entered digit leaves a remainder of 0 when divided by 2; hence an even number
is_even+= 1: counter updates by 1 for every even number confirmed.
u
Question 3
1 pts
"Hello, world" is what kind of data?
O communicative
O integer
O decimal
O string
HELP
Answers
what do you need help on could you example it to me
Hypothesis testing based on r (correlation) Click the 'scenario' button below to review the topic and then answer the following question: Description: A downloadable spreadsheet named CV of r was provided in the assessment instructions for you to use for this question. In some workplaces, the longer someone has been working within an organization, the better the pay is. Although seniority provides a way to reward long-serving employees, critics argue that it hinders recruitment. Jane, the CPO, wants to know if XYZ has a seniority pay system. Question: Based on the salary and age data in the spreadsheet, find the value of the linear correlation coefficient r, and the p-value and the critical value of r using alpha =0.05. Determine whether there is sufficient evidence to support the claim of linear correlation between age and salary.
Answers
In the given scenario, with a sample correlation coefficient of 0.94, a p-value less than 0.01, and a critical value of 0.438, the null hypothesis is rejected.
The linear correlation coefficient (r) measures the strength and direction of a linear relationship between two variables.
Hypothesis testing is conducted to determine if there is a significant linear correlation between the variables.
The null hypothesis (H0) assumes no significant linear correlation, while the alternative hypothesis (Ha) assumes a significant linear correlation.
The significance level (α) is the probability of rejecting the null hypothesis when it is true, commonly set at 0.05.
The p-value is the probability of obtaining a sample correlation coefficient as extreme as the observed one, assuming the null hypothesis is true.
If the p-value is less than α, the null hypothesis is rejected, providing evidence for a significant linear correlation.
The critical value is the value beyond which the null hypothesis is rejected.
If the absolute value of the sample correlation coefficient is greater than the critical value, the null hypothesis is rejected.
This implies that there is sufficient evidence to support the claim of a linear correlation between age and salary, indicating that XYZ has a seniority pay system.
To know more about null hypothesis visit:
https://brainly.com/question/30821298
#SPJ11
GA Assignment-Linear Programming CellMall , a cellphone company located in Vanderbijlpark, is planning to sell two new model of cellphones. They have acquired the Mokia-N12 at R 1500 each and they plan to sell then at R2999 each. The SumSang-S99 can be acquired at R3000 each and sold at a profit of R2000 each. Their total budget for purchasing is R1500000 per month. Storage costs are estimated to be R10 each per month for Mokia-N12 and R 15 each per month for SumSang-S99. The storage budget is R25000 per month. Suppliers are capable of supplying Mokia-N12 in lot sizes of 150 units, with a maximum 10 lots per month. They can also supply SumSang-S99 in lot sizes of 200 units with a maximur of 8 lots per month. CellMall must order at least one lot per month. a) Formulate the LP problem (5) b) Use Ms Excel Solver to find the maximum profit that the company can make from the sale of their cellphones, taking into consideration all the constraints. (20) c) Use the ISO-profit line method to find the optimum solution d) Use the corner-point method to find the maximum profit. Graphs for c) can be drawn by hand and either scanned or a picture taken.
Answers
CellMall, a cellphone company, wants to maximize its profit by selling two cellphone models, Mokia-N12 and SumSang-S99. The company has a budget and storage constraints, as well as limitations on the lot sizes and quantities of each model that can be ordered. The LP problem needs to be formulated and solved using Excel Solver to find the maximum profit.
To formulate the LP problem, we need to define the decision variables, objective function, and constraints. Let's denote the number of lots of Mokia-N12 as x and the number of lots of SumSang-S99 as y. The objective is to maximize the profit, which can be expressed as:
Maximize Profit = 2999x - 1500x + 2000y - 3000y
Subject to the following constraints:
- Budget constraint: 1500x + 3000y ≤ 1500000
- Storage budget constraint: 10x + 15y ≤ 25000
- Lot size constraint for Mokia-N12: 150x ≤ 1500
- Lot size constraint for SumSang-S99: 200y ≤ 1600
- Non-negativity constraint: x ≥ 0, y ≥ 0
Using Excel Solver, the LP problem can be solved to find the values of x and y that maximize the profit while satisfying all the constraints. The ISO-profit line method and corner-point method can be used to verify and find the optimal solution graphically.
learn more about Excel server here
https://brainly.com/question/15032995
#SPJ11
Trivia #2: What does .eps stand for?
Answers
Answer:
Earning Per Share
Explanation:
EPS Corp provides energy efficiency software. The company™s three-step process provides accurate, and measurable energy usage data for plant and executive management. Using this process, Cost savings and carbon emission reductions are calculated at each step, helping the client facility to operate at high levels of efficiency. Once the proper energy and operational controls and process efficiencies are in place, there are still ways to gain more benefits, like shifting to less expensive or more carbon efficient energy alternatives or clean energy solutions, allowing for the monetization of further benefits
Which part holds the "brains" of the computer?
Monitor
Computer Case
Hard Drive (HDD)
Keyboard
Answers
im in honors comupter science and one of my questions is evaluate 18% 7 does anyone know how to answer that
Answers
Answer:
18% of 7 is 1.26
Explanation:
your question was somewhat unclear
which of the following would not transmit signals from one point to another? a. telephone line. b. modem. c. fibre optics. d. coaxial cable
Answers
Answer:
b
modem
Explanation:
modem is used to receive signals not transmit
Type the correct answer in the box. Spell all words correctly.
Which model involves the creation of data and process models during the development of an application?
The ______ model involves the creation of data and process models during the development of an application.
Answers
A phrase used in computer or software engineering is "data modeling." It is a way of developing an information system's data model using atypical formal procedures.
What is data modeling?As an application is being developed, models are also being analyzed, and the creation of data and process models are.
Further sections are included, including that, as an application is being developed.
Developing an information system's data model using atypical formal procedures.
Therefore, the data modeling creation model entails the establishment of data and process models.
Learn more about the application, here:
https://brainly.com/question/23612796
#SPJ1