Using the knowledge in computational language in JAVA it is possible to write a code that Write the code necessary to convert the following sequence of ListNode objects.
Writting the code://adding a node with data=3 as the next of next node of first node
list.next.next=new ListNode(3);
//taking reference to first node on list, naming it list2
ListNode list2=list; //list = 1->2->3, list2 = 1->2->3
//advancing original list reference by one node
list=list.next; //list = 2->3, list2 = 1->2->3
//setting next of list as next of list2
list2.next=list.next; //list = 2->3, list2 = 1->3
//setting null as next of list
list.next=null; //list = 2, list2 = 1->3
//taking reference to first node
ListNode temp=list;
//looping until temp.next is null (i.e temp is last node)
while(temp.next!=null){
//advancing temp
temp=temp.next;
}
//setting 42 as data of last node.
temp.data=42;
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For a given gate, tPHL = 0.05 ns and tPLH = 0.10 ns. Suppose that an inertial delay model is to be developed from this information for typical gate-delay behavior.
Assuming a positive output pulse (LHL), what would the propagation
delay and rejection time be?
The rejection time (time for the output to remain stable at low after input changes from high to low) is also 0.05 ns.
How to determine the delaysPropagation Delay:
The propagation delay (tPHL) is given as 0.05 ns (nanoseconds).
This represents the time it takes for the output to transition from a high to a low level after the input changes from a high to a low level.
Propagation Delay (tPHL) = 0.05 ns
Rejection Time:
The rejection time (tRHL) is the minimum time required for the output to remain stable at a low level after the input changes from a high to a low level before the output starts to transition.
Rejection Time (tRHL) = tPHL
Hence = 0.05 ns
Therefore, for the given gate and assuming a positive output pulse (LHL):
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Write a program that will prompt the user for the number of dozens (12 cookies in a dozen) that they use.
Calculate and print the cost to buy from Otis Spunkmeyer, the cost to buy from Crazy About Cookies, and which option is the least expensive (conditional statement).
There are four formulas and each is worth
Use relational operators in your formulas for the calculations. 1
Use two conditional execution (if/else if)
One for Otis cost (if dozen is less than or equal to 250 for example)
One that compares which costs less
Appropriate execution and output: print a complete sentence with correct results (see sample output below)
As always, use proper naming of your variables and correct types. 1
Comments: your name, purpose of the program and major parts of the program.
Spelling and grammar
Your algorithm flowchart or pseudocode
Pricing for Otis Spunkmeyer
Number of Dozens Cost Per Dozen
First 100 $4.59
Next 150 $3.99
Each additional dozen over 250 $3.59
Pricing for Crazy About Cookies
Each dozen cost $4.09
Python that asks the user for the quantity of dozens and figures out the price for Crazy About Cookies and Otis Spunkmeyer.
How is Otis Spunkmeyer baked?Set oven to 325 degrees Fahrenheit. Take the pre-formed cookie dough by Otis Spunkmeyer out of the freezer. On a cookie sheet that has not been greased, space each cookie 1 1/2 inches apart. Bake for 18 to 20 minutes, or until the edges are golden (temperature and baking time may vary by oven).
Cookie Cost Calculator # Software # Author: [Your Name]
# Ask the user how many dozens there are.
"Enter the number of dozens you want to purchase:" num dozens = int
# If num dozens = 100, calculate the cost for Otis Spunkmeyer:
If num dozens is greater than 250, otis cost is equal to 100. otis cost = 100 if *4.59 + (num dozens - 100)*3.99 (num dozens - 250) * 4.59 * 150 * 3.99 * 3.59
# Determine the price for Crazy About Cookies
insane price equals num dozens * 4.09 # Choose the more affordable choice if otis cost > crazy cost:
(otis cost, num dozens) print("Buying from Otis Spunkmeyer is cheaper at $%.2f for%d dozens.")
If not, print ((crazy cost, num dozens)) "Buying from Crazy About Cookies is cheaper at $%.2f for%d dozens."
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Is the use of technology to control human behavior a necessary evil or an
unethical breach of privacy and freedom?
Answer:
The use of technology to control human behavior is a very contentious topic and the answer to this question depends on the individual's opinion and values. Some may argue that technology can be used to limit freedom, however, it can also be used to protect people from harm, such as in the case of automated speed cameras limiting the speed of drivers to prevent accidents. Others may argue that the use of technology to control behavior is an unethical breach of privacy and freedom as it can be used to monitor and restrict people's actions. Ultimately, it is up to the individual to decide whether the use of technology to control human behavior is a necessary evil or an unethical breach of privacy and freedom.
What network appliance senses irregularities and plays an active role in stopping that irregular activity from continuing?
A) System administratorB) FirewallC) IPSD) IDP
Answer:
C IPS
Explanation:
its called in-plane switching It was designed to solve the main limitations
4) Create a text file (you can name it sales.txt) that contains in each line the daily sales of a company for a whole month. Then write a Java application that: asks the user for the name of the file, reads the total amount of sales, calculates the average daily sales and displays the total and average sales. (Note: Use an ArrayList to store the data).
Answer:
Here's an example Java application that reads daily sales data from a text file, calculates the total and average sales, and displays the results:
import java.util.ArrayList;
import java.util.Scanner;
import java.io.File;
import java.io.FileNotFoundException;
public class SalesDemo {
public static void main(String[] args) {
// Ask the user for the name of the file
Scanner input = new Scanner(System.in);
System.out.print("Enter the name of the sales file: ");
String fileName = input.nextLine();
// Read the daily sales data from the file
ArrayList<Double> salesData = new ArrayList<>();
try {
Scanner fileInput = new Scanner(new File(fileName));
while (fileInput.hasNextDouble()) {
double dailySales = fileInput.nextDouble();
salesData.add(dailySales);
}
fileInput.close();
} catch (FileNotFoundException e) {
System.out.println("Error: File not found!");
System.exit(1);
}
// Calculate the total and average sales
double totalSales = 0.0;
for (double dailySales : salesData) {
totalSales += dailySales;
}
double averageSales = totalSales / salesData.size();
// Display the results
System.out.printf("Total sales: $%.2f\n", totalSales);
System.out.printf("Average daily sales: $%.2f\n", averageSales);
}
}
Assuming that the sales data is stored in a text file named "sales.txt" in the format of one daily sale per line, you can run this program and input "sales.txt" as the file name when prompted. The program will then calculate the total and average sales and display the results.
I hope this helps!
Explanation:
Derive an expression for the boolean function L(a,c) whose output is 1 when the light would be on. Note that two of the switches are controlled by the complements of the variables a and c.
Answer:
Following are the solution to the given question:
Explanation:
Please find the graph image in the attachment file.
In the sequence, they recognize how modules are divided and elements were introduced in parallel. L(a,c) is thus going to also be
\(\to a*c + a'*c' = ac + a'c'\)
It allows, ideally, to bring a thumbs up.
What are some examples of duties Information Support and Service workers perform?
1. Write and crest info for up and coming nursing students
2.research, design, and maintain websites for clientle
3. Crest lessson plans for kindergarten through K-12 students
4. Provide critical feedback to companies on the quality of their products and practices
Answer:
d
Explanation:
Answer:
guy above me is right if you look at the question it says EXAMPLES of INFORMATION SUPPORT which is giving information to support so 4 logically would be correct because they providing information (feedback)
Explanation:
OneDrive allows you to let other people edit your work by __________ your document and setting the permissions to "recipients __________."
A. sending, can view
B. sending, can edit
C. sharing, can edit
D. sharing, can view
PLS HELP
Answer:
c
Explanation:
i did the final exam
Show how components work together to achieve the goal. (a). university of sierra Leone (b). Democracy (c) College - school bus (d). Registration process at MMTU (e) Electrical fan
Answer:
Explanation:
(a) University of Sierra Leone:
The University of Sierra Leone comprises three main constituent colleges: Fourah Bay College, College of Medicine and Allied Health Sciences, and Institute of Public Administration and Management. These colleges work together to achieve the university's goal of providing higher education to students in Sierra Leone. Each college offers a range of programs and courses, and students can take courses from multiple colleges to complete their degree. The university also has a central administration that oversees the functioning of the university as a whole.
(b) Democracy:
Democracy is a form of government in which power is held by the people through the process of free and fair elections. In a democratic system, citizens have the right to vote and participate in the decision-making process of the government. The key components that work together to achieve democracy include free and fair elections, a constitution that protects citizens' rights and limits the power of the government, an independent judiciary, and a free press. When these components work together, they help ensure that the government is accountable to the people and that citizens have a say in how they are governed.
(c) College - School Bus:
A college or school bus is a specialized vehicle designed to transport students to and from school or college. The bus is equipped with features such as a stop arm, flashing lights, and warning signs to ensure the safety of students while boarding or disembarking from the bus. The bus is operated by a trained driver who follows a pre-determined route to pick up and drop off students at designated stops. The college or school administration works with the bus company to ensure that the bus schedule and routes are optimized to meet the needs of the students.
(d) Registration process at MMTU:
The registration process at MMTU (Modern Manufacturing and Technology Unit) is designed to ensure that students can enroll in courses and complete their degree requirements in a timely and efficient manner. The registration process typically involves several components that work together, including course selection, scheduling, payment, and academic advising. Students typically meet with their academic advisors to select courses and create a schedule that meets their degree requirements. They then complete the registration process by submitting their course selections and paying any required fees. The MMTU administration ensures that the registration process is streamlined and that students have access to the resources they need to complete the process successfully.
(e) Electrical fan:
An electrical fan is a common household appliance that is designed to circulate air and provide a cooling effect. The key components that work together to achieve this goal include an electric motor, blades, and a casing. The electric motor drives the rotation of the blades, which then move air through the casing and out into the surrounding environment. The blades are typically made of lightweight materials and are designed to maximize airflow while minimizing noise. The casing is designed to direct airflow in a specific direction, and may include features such as speed controls, oscillation, and remote operation. When all these components work together, the electrical fan provides an effective and efficient way to cool a room or space.
In a democracy, the people hold the reins of power through the conduct of free and fair elections.
What is Democracy?Citizens have the right to vote and participate in governmental decision-making in a democratic society.
Free and fair elections, a constitution that safeguards citizens' rights and places limitations on government power, an independent judiciary, and a free press are the main building blocks of democracy.
Together, these elements make it possible for the people to hold the government accountable and have a say in how their country is run.
Therefore, In a democracy, the people hold the reins of power through the conduct of free and fair elections.
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how the sound files are compressed using lossless compression.
Data is "packed" into a lower file size using lossless compression, which uses an internal shorthand to denote redundant data. Lossless compression can shrink a 1.5 MB original file, for instance.
A music file is compressed in what way?In order to reduce the file size, certain types of audio data are removed from compressed lossy audio files. Lossy compression can be altered to compress audio either very little or very much. In order to achieve this balance between audio quality and file size, the majority of audio file formats work hard.
What enables lossless compression?A type of data compression known as lossless compression enables flawless reconstruction of the original data from the compressed data with no information loss. It's feasible to compress without loss.
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During the projects for this course, you have demonstrated to the Tetra Shillings accounting firm how to use Microsoft Intune to deploy and manage Windows 10 devices. Like most other organizations Tetra Shillings is forced to make remote working accommodations for employees working remotely due to the COVID 19 pandemic. This has forced the company to adopt a bring your own device policy (BYOD) that allows employees to use their own personal phones and devices to access privileged company information and applications. The CIO is now concerned about the security risks that this policy may pose to the company.
The CIO of Tetra Shillings has provided the following information about the current BYOD environment:
Devices include phones, laptops, tablets, and PCs.
Operating systems: iOS, Windows, Android
Based what you have learned about Microsoft Intune discuss how you would use Intune to manage and secure these devices. Your answer should include the following items:
Device enrollment options
Compliance Policy
Endpoint Security
Application Management
I would utilise Intune to enrol devices, enforce compliance regulations, secure endpoints, and manage applications to manage and secure BYOD.
Which version of Windows 10 is more user-friendly and intended primarily for users at home and in small offices?The foundation package created for the average user who primarily uses Windows at home is called Windows 10 Home. It is the standard edition of the operating system. This edition includes all the essential tools geared towards the general consumer market, including Cortana, Outlook, OneNote, and Microsoft Edge.
Is there employee monitoring in Microsoft Teams?Microsoft Teams helps firms keep track of their employees. You can keep tabs on nearly anything your staff members do with Teams, including text conversations, recorded calls, zoom meetings, and other capabilities.
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Write a SELECT statement that displays each product purchased, the category of the product, the number of each product purchased, the maximum discount of each product, and the total price from all orders of the item for each product purchased. Include a final row that gives the same information over all products (a single row that provides cumulative information from all your rows). For the Maximum Discount and Order Total columns, round the values so that they only have two decimal spaces. Your result
Answer:
y6ou dont have mind
Explanation:
please help on this, multiple choice!
Answer:
b. input
Explanation:
Well, it's the only word that has a noun and verb form. Also, it's the right answer
LIST THE BEST 10 CAMERAS FOR FILMING 2022.
1. Fujifilm X-T4
2. Blackmagic Pocket Cinema Camera 6K
3. Nikon Z6 II
4. Sony a7S III
5. Panasonic Lumix S1H
6. Canon EOS R5
7. Sony Alpha 1
8. Blackmagic URSA Mini Pro 12K
9. Canon C300 Mark III
10. ARRI ALEXA Mini LF
Question 5 / 15
What does clicking and dragging the fill handle indicated by the cursor below do?
077
Х
✓ fx
=0.08*B77
B.
с
76
Sales
Tax
77
$794
$64
78
$721
79
$854
80
$912
81
$1,020
Answer:
$1,020 that is my answer because it will be that one
The value that would be returned based on the formula [=COUNTIF(A43:A47, "NP*")] in cell A49 is 4.
Microsoft Excel can be defined as a software application that is designed and developed by Microsoft Inc., so as to avail its end users the ability to analyze and visualize spreadsheet documents.
In Microsoft Excel, there are different types of functions (predefined formulas) and these include:
Sum functionAverage functionMinimum functionMaximum functionCount functionA count function is typically used to to calculate the number of entries in a cell or number field that meets a specific (predefined) value set by an end user.
In this scenario, "NP*" is the specific (predefined) value that was set and as such the value that would be returned based on the formula in cell A49 is 4 because A43, A44, A45 and A46 contain the value "NP."
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Select the range a15:a44. replace all instances of the text apparel at one time
If you want to replace all instances of the text apparel at one time, you would require to change the orientation of the text in the cell followed by applying the condition at the desired cells.
How would you replace all instances of a word in excel?You would definitely replace all instances of a word in excel through the utilization of the following steps:
Press Ctrl+H or go to Home > Find & Select > Replace.In Find what, type the text or numbers you want to find.You can further refine your search. In the Replace with box, enter the text or numbers you want to use to replace the search text.Select Replace or Replace All.Text can be replaced and edited in an Excel worksheet using the Formula bar, double-clicking the cell, or simply typing on the selected cell. One way to edit the text in a cell is to double-click the cell and replace or edit the text.
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What are the six primary roles that information system play in organizations? How are information system used in each context
The primary roles that information system play in organizations are:
Decision makingOperational managementCustomer interactionCollaboration on teamsStrategic initiativesIndividual productivityHow are information system used in each contextThe six main functions of information systems in an organization are as follows:
1. Operational management entails the creation, maintenance, and enhancement of the systems and procedures utilized by businesses to provide goods and services.
2. Customer relationship management: Maintaining positive and fruitful relationships with customers, clients, students, patients, taxpayers, and anyone who come to the business to purchase goods or services is essential for success. Effective customer relationships contribute to the success of the business.
3. Making decisions: Managers make decisions based on their judgment. Business intelligence is the information management system used to make choices using data from sources other than an organization's information systems.
4. Collaboration and teamwork: These two skills complement the new information systems that allow people to operate from anywhere at a certain moment. Regardless of their position or location, individuals can participate in online meetings and share documents and applications.
5. Developing a competitive edge: A firm can establish a competitive advantage by outperforming its rival company and utilizing information systems in development and implementation.
6. Increasing productivity of objection: Smart phone applications that mix voice calls with online surfing, contact databases, music, email, and games with software for minimizing repetitive tasks are tools that can help people increase productivity.
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Python help
Instructions
Write a method swap_values that has three parameters: dcn, key1, and key2. The method should take the value in
the dictionary den stored with a key of key1 and swap it with the value stored with a key of key2. For example, the
following call to the method
positions = {"C": "Anja", "PF": "Jiang", "SF": "Micah", "PG": "Devi", "SG": "Maria")
swap_values (positions, "C", "PF")
should change the dictionary positions so it is now the following:
{'C': 'Jiang', 'PF': 'Anja', 'SF': 'Micah', 'PG': 'Devi', 'SG': 'Maria')
def swap_values(dcn, key1, key2):
temp = dcn[key1]
dcn[key1] = dcn[key2]
dcn[key2] = temp
return dcn
The method in the interface for a dictionary collection returns an iterator on the key/value pairs in the dictionary is the Keys () method.
Consider the scenario where you want to develop a class that functions like a dictionary and offers methods for locating the key that corresponds to a specific target value.
You require a method that returns the initial key corresponding to the desired value. A process that returns an iterator over those keys that map to identical values is also something you desire.
Here is an example of how this unique dictionary might be used:
# value_dict.py
class ValueDict(dict):
def key_of(self, value):
for k, v in self.items():
if v == value:
return k
raise ValueError(value)
def keys_of(self, value):
for k, v in self.items():
if v == value:
yield k
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What is the purpose of the user manual?
Answer: to understand the use and functionality of the product
Which topic would be included within the discipline of information systems
, , , , , are only a few of the subjects covered within the study area of information systems. Business functional areas like business productivity tools, application programming and implementation, e-commerce, digital media production, data mining, and decision support are just a few examples of how information management addresses practical and theoretical issues related to gathering and analyzing information.
Telecommunications technology is the subject of communication and networking. Information systems is a branch of computer science that integrates the fields of economics and computer science to investigate various business models and the accompanying algorithmic methods for developing IT systems.
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various types of mouse pointer
Answer:
Text Pointer
Busy Pointer
Link Pointer
Precision Pointer
Standard Pointer
Help Pointer
Background Busy Pointer
Select all steps in the list below that should be completed when using the problem-solving process discussed in this chapter.
Take action.
Take a break.
Evaluate.
Complete the task.
Consider solutions and list ideas.
Understand the task or need.
Ask a coworker for help.
Take action.
Evaluate.
Complete the task.
Consider solutions and list ideas.
Understand the task or need.
Use the drop-down menu to complete the sentences about pseudocode.
Pseudocode provides a
Pseudocode
of what is happening in the computer program.
detail(s) every single step of the program.
Pseudocode provides a high-level overview of what is happening in a computer program
How does pseudocode do this?Pseudocode presents a broad perspective of the operations performed within a program by a computer. Acting as an intermediate phase bridging human-understandable language and executable code.
Although not outlining each step in a comprehensive manner, pseudocode captures the key steps and algorithms that are crucial in accomplishing the requested functionality.
The emphasis is on the coherence of the sequence of steps, the methods for making choices, and the significant functions, empowering developers to skillfully design and articulate the framework of their program well in advance of actual implementation in a given coding language.
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Write function d2x() that takes as input a nonnegative integer n (in the standard decimal representation) and an integer x between 2 and 9 and returns a string of digits that represents the base-x representation of n.
Answer:
The function in Python is as follows:
def d2x(d, x):
if d > 1 and x>1 and x<=9:
output = ""
while (d > 0):
output+= str(d % x)
d = int(d / x)
output = output[::-1]
return output
else:
return "Number/Base is out of range"
Explanation:
This defines the function
def d2x(d, x):
This checks if base and range are within range i.e. d must be positive and x between 2 and 9 (inclusive)
if d >= 1 and x>1 and x<=9:
This initializes the output string
output = ""
This loop is repeated until d is 0
while (d > 0):
This gets the remainder of d/x and saves the result in output
output+= str(d % x)
This gets the quotient of d/x
d = int(d / x) ----- The loop ends here
This reverses the output string
output = output[::-1]
This returns the output string
return output
The else statement if d or x is out of range
else:
return "Number/Base is out of range"
What will be displayed after code corresponding to the following pseudocode is run? Main Set OldPrice = 100 Set SalePrice = 70 Call BigSale(OldPrice, SalePrice) Write "A jacket that originally costs $ " + OldPrice Write "is on sale today for $ " + SalePrice End Program Subprogram BigSale(Cost, Sale As Ref) Set Sale = Cost * .80 Set Cost = Cost + 20 End Subprogram
Answer:
A jacket that originally costs $ 100 is on sale today for $ 80
Explanation:
Main : From here the execution of the program begins
Set OldPrice = 100 -> This line assigns 100 to the OldPrice variable
Set SalePrice = 70 -> This line assigns 70to the SalePrice variable
Call BigSale(OldPrice, SalePrice) -> This line calls BigSale method by passing OldPrice and SalePrice to that method
Write "A jacket that originally costs $ ", OldPrice -> This line prints/displays the line: "A jacket that originally costs $ " with the resultant value in OldPrice variable that is 100
Write "is on sale today for $ ", SalePrice -> This line prints/displays the line: "is on sale today for $ " with the resultant value in SalePrice variable that is 80
End Program -> the main program ends
Subprogram BigSale(Cost, Sale As Ref) -> this is a definition of BigSale method which has two parameters i.e. Cost and Sale. Note that the Sale is declared as reference type
Set Sale = Cost * .80 -> This line multiplies the value of Cost with 0.80 and assigns the result to Sale variable
Set Cost = Cost + 20 -> This line adds 20 to the value of Cost and assigns the result to Cost variable
End Subprogram -> the method ends
This is the example of call by reference. So when the method BigSale is called in Main by reference by passing argument SalePrice to it, then this call copies the reference of SalePrice argument into formal parameter Sale. Inside BigSale method the reference &Sale is used to access actual argument i.e. SalePrice which is used in BigSale(OldPrice, SalePrice) call. So any changes made to value of Sale will affect the value of SalePrice
So when the method BigSale is called two arguments are passed to it OldPrice argument and SalePrice is passed by reference.
The value of OldPrice is 100 and SalePrice is 70
Now when method BigSale is called, the reference &Sale is used to access actual argument SalePrice = 70
In the body of this method there are two statements:
Sale = Cost * .80;
Cost = Cost + 20;
So when these statement execute:
Sale = 100 * 0.80 = 80
Cost = 100 + 20 = 120
Any changes made to value of Sale will affect the value of SalePrice as it is passed by reference. So when the Write "A jacket that originally costs $ " + OldPrice Write "is on sale today for $ " + SalePrice statement executes, the value of OldPrice remains 100 same as it does not affect this passed argument, but SalePrice was passed by reference so the changes made to &Sale by statement in method BigSale i.e. Sale = Cost * .80; has changed the value of SalePrice from 70 to 80 because Sale = 100 * 0.80 = 80. So the output produced is:
A jacket that originally costs $ 100 is on sale today for $ 80
Academic writing focus on all of the following except?
1being specificand clear
2 answering readers questions
3 using 3 rd person instead of pronouns
4 using contractions to simplify words
Academic writing focus on all of the following except answering readers' questions. Thus, the correct option for this question is B.
What is the main objective of academic writing?The main objective of academic writing is to frame the article or any piece of writing in a more clear and more precise manner with a direct style that moves logically from one idea to the next.
This significantly describes how you can structure sentences and paragraphs to achieve clarity and 'flow' in your writing. The third person also includes the use of one, everyone, and anyone. Most formal, academic writing uses the third person instead of pronouns. It also utilizes contractions to simplify words.
Therefore, academic writing focus on all of the following except answering readers' questions. Thus, the correct option for this question is B.
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Write a Java program that will be using the string that the user input. That string will be used as a screen
saver with a panel background color BLACK. The panel will be of a size of 500 pixels wide and 500 pixels in
height. The text will be changing color and position every 50 milliseconds. You need to have a variable
iterator that will be used to decrease the RGB color depending on if it is 0 for Red, 1 for Green, or 2 for Blue,
in multiples of 5. The initial color should be the combination for 255, 255, 255 for RGB. The text to display
should include the Red, Green, and Blue values. The initial position of the string will be the bottom right of
the panel and has to go moving towards the top left corner of the panel.
Using the knowledge in computational language in JAVA it is possible to write a code that string will be used as a screen saver with a panel background color BLACK.
Writting the code:import java.awt.*;
import java.util.*;
import javax.swing.JFrame;
class ScreenSaver
{
public static void main( String args[] )
{
Scanner sc=new Scanner(System.in);
System.out.println("Enter a name you want add as a Screen_saver:");
String s=sc.nextLine(); //read input
sc.close();
JFrame frame = new JFrame( " Name ScreenSaver " );
frame.setDefaultCloseOperation( JFrame.EXIT_ON_CLOSE );
JPanalSaver saver1JPanel = new JPanalSaver(s);
saver1JPanel.setPreferredSize(new Dimension(500,500));
frame.add( saver1JPanel );
frame.setSize( 500, 500 ); // set the frame size (if panel size is not equal to frame size, text will not go to top left corner)
frame.setVisible( true ); // displaying frame
}
}
JPanalSaver.java
import java.awt.Color;
import java.awt.Graphics;
import javax.swing.JPanel;
public class JPanalSaver extends JPanel {
int x1 = 500, y1 = 500;
int r = 255, g1 = 255, b = 255;
String color;
int iterator = 0;
JPanalSaver(String c) {
color = c;
}
public void paintComponent(Graphics g) {
super.paintComponent(g); // call super class's paintComponent
x1 = x1 - 5;
y1 = y1 - 5;
if (iterator ==0) {
r = Math.abs((r - 5) % 255);
iterator = 1;
} else if (iterator == 1) {
g1 = Math.abs((g1 - 5) % 255);
iterator = 2;
} else {
b = Math.abs((b - 5) % 255);
iterator = 0;
}
g.setColor(new Color(r, g1, b));
g.drawString(color + " " + r + " " + g1 + " " + b, x1, y1); //string + value of RGB
//top left position (0,0 will not display the data, hence used 5,10)
if (x1 > 5 && y1 > 10)
{
repaint(); // repaint component
try {
Thread.sleep(50);
} catch (InterruptedException e) {
} //50 milliseconds sleep
} else
return;
}
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My program below produce desire output. How can I get same result using my code but this time using Methods. please explain steps with comments. Ex.
public class Main {
static void myMethod() {
// code to be executed
}
}
To achieve the desired output using methods, one need to modify your code.
java
public class Main {
public static void main(String[] args) {
double[] subtotalValues = {34.56, 34.00, 4.50};
double total = calculateTotal(subtotalValues);
System.out.println("Total: $" + total);
}
public static double calculateTotal(double[] values) {
double sum = 0;
for (double value : values) {
sum += value;
}
return sum;
}
}
What is the program?A computer program could be a grouping or set of informational in a programming dialect for a computer to execute.
Computer programs are one component of program, which moreover incorporates documentation and other intangible components. A computer program in its human-readable shape is called source code.
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In a balanced budget, the amount is the amount
In a balanced budget, the Income amount is same as the expense amount.
What is a balanced budget?A balanced budget is one in which the revenues match the expenditures. As a result, neither a fiscal deficit nor a fiscal surplus exist. In general, it is a budget that does not have a budget deficit but may have a budget surplus.
Planning a balanced budget assists governments in avoiding excessive spending and focuses cash on regions and services that are most in need.
Hence the above statement is correct.
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How would using a computer be different if it had no operating system? How would programming be different?
Answer:
I believe that the computer would not work.
Explanation:
I think this because if a computer doesn't have a operating system it would not boot. If there is a way to get around this then I think it would be the same as if you were programing with a computer with a operating system.